Snippets for gcc 15.3.0 from Nix aarch64-darwin

Sourced from https://hydra.nixos.org/log/3wr04kfkys4rv3i9jv4hdvgfc33w7px7-gcc-15.3.0.drv.

../../../gcc-15.3.0/libiberty/sha1.c:239:11: warning: defining a type within 'offsetof' is a C23 extension [-Wc23-extensions]
  239 |       if (UNALIGNED_P (buffer))
      |           ^~~~~~~~~~~~~~~~~~~~

../../../gcc-15.3.0/libiberty/regex.c:3978:24: warning: implicit conversion from 'int' to enumeration type 'reg_errcode_t' is invalid in C++ [-Wimplicit-int-enum-cast]
 3978 |                   FREE_STACK_RETURN (p == pend ? REG_EBRACE : REG_BADBR);
      |                   ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../../gcc-15.3.0/libiberty/choose-temp.c:71:7: warning: 'mktemp' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of mktemp(3), it is highly recommended that you use mkstemp(3) instead. [-Wdeprecated-declarations]
   71 |   if (mktemp (temp_filename) == 0)
      |       ^

../../../gcc-15.3.0/libcpp/include/mkdeps.h:55:37: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   55 | extern void deps_add_module_target (struct mkdeps *, const char *module,
      |                                     ^

../../../gcc-15.3.0/libcpp/include/mkdeps.h:60:34: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   60 | extern void deps_add_module_dep (struct mkdeps *, const char *module);
      |                                  ^

../../../gcc-15.3.0/libcpp/include/mkdeps.h:63:31: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   63 | extern void fdeps_add_target (struct mkdeps *, const char *, bool);
      |                               ^

../../../gcc-15.3.0/libcpp/include/mkdeps.h:76:39: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   76 | extern void deps_write_p1689r5 (const struct mkdeps *, FILE *);
      |                                       ^

checking for msync... ../../../gcc-15.3.0/libcpp/files.cc:1338:26: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1338 |       tok->val.str.len = sprintf ((char *) s, "%d", buffer[i]);
      |                          ^

../../../gcc-15.3.0/libcpp/mkdeps.cc:308:19: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  308 | fdeps_add_target (struct mkdeps *d, const char *o, bool is_primary)
      |                   ^

../../../gcc-15.3.0/libcpp/mkdeps.cc:362:25: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  362 | deps_add_module_target (struct mkdeps *d, const char *m,
      |                         ^

../../../gcc-15.3.0/libcpp/mkdeps.cc:376:22: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  376 | deps_add_module_dep (struct mkdeps *d, const char *m)
      |                      ^

../../../gcc-15.3.0/libcpp/mkdeps.cc:589:27: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  589 | deps_write_p1689r5 (const struct mkdeps *d, FILE *fp)
      |                           ^

../../../gcc-15.3.0/libcpp/macro.cc:713:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  713 |               sprintf ((char *) pfile->date, "\"%s %2d %4d\"",
      |               ^

../../../gcc-15.3.0/libcpp/macro.cc:719:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  719 |               sprintf ((char *) pfile->time, "\"%02d:%02d:%02d\"",
      |               ^

../../../gcc-15.3.0/libcpp/macro.cc:777:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  777 |       sprintf ((char *) result, "%u", number);
      |       ^

../../../gcc-15.3.0/libcpp/lex.cc:1308:7: warning: use of the 'likely' attribute is a C++20 extension [-Wc++20-attribute-extensions]
 1308 |       ATTR_LIKELY case kind::NONE:
      |       ^~~~~~~~~~~

../../../gcc-15.3.0/libcpp/lex.cc:4793:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4793 |       sprintf ((char *) result, "#%s ", dir_name);
      |       ^

../../../gcc-15.3.0/libcpp/lex.cc:229:1: warning: unused function 'search_line_acc_char' [-Wunused-function]
  229 | search_line_acc_char (const uchar *s, const uchar *end ATTRIBUTE_UNUSED)
      | ^~~~~~~~~~~~~~~~~~~~

../../../gcc-15.3.0/libcpp/charset.cc:2426:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2426 |           sprintf(buf, "%03o", (int) c);
      |           ^

../../gcc-15.3.0/libiberty/sha1.c:239:11: warning: defining a type within 'offsetof' is a C23 extension [-Wc23-extensions]
  239 |       if (UNALIGNED_P (buffer))
      |           ^~~~~~~~~~~~~~~~~~~~

../../gcc-15.3.0/libiberty/regex.c:3978:24: warning: implicit conversion from 'int' to enumeration type 'reg_errcode_t' is invalid in C++ [-Wimplicit-int-enum-cast]
 3978 |                   FREE_STACK_RETURN (p == pend ? REG_EBRACE : REG_BADBR);
      |                   ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../gcc-15.3.0/libiberty/choose-temp.c:71:7: warning: 'mktemp' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of mktemp(3), it is highly recommended that you use mkstemp(3) instead. [-Wdeprecated-declarations]
   71 |   if (mktemp (temp_filename) == 0)
      |       ^

../../gcc-15.3.0/libcpp/include/mkdeps.h:55:37: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   55 | extern void deps_add_module_target (struct mkdeps *, const char *module,
      |                                     ^

../../gcc-15.3.0/libcpp/include/mkdeps.h:60:34: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   60 | extern void deps_add_module_dep (struct mkdeps *, const char *module);
      |                                  ^

../../gcc-15.3.0/libcpp/include/mkdeps.h:63:31: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   63 | extern void fdeps_add_target (struct mkdeps *, const char *, bool);
      |                               ^

../../gcc-15.3.0/libcpp/include/mkdeps.h:76:39: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   76 | extern void deps_write_p1689r5 (const struct mkdeps *, FILE *);
      |                                       ^

../../gcc-15.3.0/libcpp/files.cc:1338:26: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1338 |       tok->val.str.len = sprintf ((char *) s, "%d", buffer[i]);
      |                          ^

checking assembler for .sleb128 and .uleb128... ../../gcc-15.3.0/libcpp/macro.cc:713:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  713 |               sprintf ((char *) pfile->date, "\"%s %2d %4d\"",
      |               ^

../../gcc-15.3.0/libcpp/macro.cc:719:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  719 |               sprintf ((char *) pfile->time, "\"%02d:%02d:%02d\"",
      |               ^

../../gcc-15.3.0/libcpp/macro.cc:777:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  777 |       sprintf ((char *) result, "%u", number);
      |       ^

checking assembler for cfi directives... ../../gcc-15.3.0/libcpp/lex.cc:1308:7: warning: use of the 'likely' attribute is a C++20 extension [-Wc++20-attribute-extensions]
 1308 |       ATTR_LIKELY case kind::NONE:
      |       ^~~~~~~~~~~

checking assembler for cfi sections directive... ../../gcc-15.3.0/libcpp/lex.cc:4793:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4793 |       sprintf ((char *) result, "#%s ", dir_name);
      |       ^

checking assembler for eh_frame optimization... ../../gcc-15.3.0/libcpp/lex.cc:229:1: warning: unused function 'search_line_acc_char' [-Wunused-function]
  229 | search_line_acc_char (const uchar *s, const uchar *end ATTRIBUTE_UNUSED)
      | ^~~~~~~~~~~~~~~~~~~~

checking assembler for buggy dwarf2 .file directive... ../../gcc-15.3.0/libcpp/mkdeps.cc:308:19: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  308 | fdeps_add_target (struct mkdeps *d, const char *o, bool is_primary)
      |                   ^

../../gcc-15.3.0/libcpp/mkdeps.cc:362:25: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  362 | deps_add_module_target (struct mkdeps *d, const char *m,
      |                         ^

../../gcc-15.3.0/libcpp/mkdeps.cc:376:22: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  376 | deps_add_module_dep (struct mkdeps *d, const char *m)
      |                      ^

../../gcc-15.3.0/libcpp/mkdeps.cc:589:27: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  589 | deps_write_p1689r5 (const struct mkdeps *d, FILE *fp)
      |                           ^

checking assembler for assembly of compiler generated 32-bit .debug_line... ../../gcc-15.3.0/libcpp/charset.cc:2426:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2426 |           sprintf(buf, "%03o", (int) c);
      |           ^

../../gcc-15.3.0/gcc/sort.cc:242:32: warning: unknown warning group '-Wconditionally-supported', ignored [-Wunknown-warning-option]
  242 | #pragma GCC diagnostic ignored "-Wconditionally-supported"
      |                                ^

../../gcc-15.3.0/gcc/wide-int.h:1198:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]
 1198 |   memcpy (this, &x, sizeof (wide_int_storage));
      |           ^

../../gcc-15.3.0/gcc/wide-int.h:1221:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]
 1221 |   memcpy (this, &x, sizeof (wide_int_storage));
      |           ^

../../gcc-15.3.0/gcc/poly-int.h:377:1: warning: 'poly_int' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  377 | struct poly_int
      | ^

../../gcc-15.3.0/gcc/inchash.h:91:30: warning: class 'real_value' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   91 |   void add_real_value (const class real_value &v);
      |                              ^

../../gcc-15.3.0/gcc/read-md.cc:892:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  892 |   sprintf (buffer, "%d", number);
      |   ^

../../gcc-15.3.0/gcc/gengtype.h:510:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments]
  510 |                lbasename (__FILE__),__LINE__, ##__VA_ARGS__);} while (0)
      |                                               ^

../../gcc-15.3.0/gcc/gengtype.h:510:40: warning: token pasting of ',' and __VA_ARGS__ is a GNU extension [-Wgnu-zero-variadic-macro-arguments]

../../gcc-15.3.0/gcc/mem-stats.h:99:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
   99 |     sprintf (s, "%s:%i (%s)", get_trimmed_filename (),
      |     ^

../../gcc-15.3.0/gcc/genautomata.cc:968:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  968 |     sprintf (str, "unknown (%d)", (int) mode);
      |     ^

../../gcc-15.3.0/gcc/genautomata.cc:1521:46: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1521 |   if (strcmp (option, NO_MINIMIZATION_OPTION + 1) == 0)
      |                       ~~~~~~~~~~~~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1523:40: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1523 |   else if (strcmp (option, TIME_OPTION + 1) == 0)
      |                            ~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1525:41: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1525 |   else if (strcmp (option, STATS_OPTION + 1) == 0)
      |                            ~~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1527:37: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1527 |   else if (strcmp (option, V_OPTION + 1) == 0)
      |                            ~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1529:37: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1529 |   else if (strcmp (option, W_OPTION + 1) == 0)
      |                            ~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1531:40: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1531 |   else if (strcmp (option, NDFA_OPTION + 1) == 0)
      |                            ~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1533:44: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1533 |   else if (strcmp (option, COLLAPSE_OPTION + 1) == 0)
      |                            ~~~~~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1535:43: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1535 |   else if (strcmp (option, NO_COMB_OPTION + 1) == 0)
      |                            ~~~~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genautomata.cc:1537:44: warning: adding 'int' to a string does not append to the string [-Wstring-plus-int]
 1537 |   else if (strcmp (option, PROGRESS_OPTION + 1) == 0)
      |                            ~~~~~~~~~~~~~~~~^~~

../../gcc-15.3.0/gcc/genattrtab.cc:595:16: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs]
  595 |   va_start (p, code);
      |                ^

../../gcc-15.3.0/gcc/genattrtab.cc:616:3: warning: 'vsprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use vsnprintf(3) instead. [-Wdeprecated-declarations]
  616 |   vsprintf (str, fmt, p);
      |   ^

../../gcc-15.3.0/gcc/genautomata.cc:6857:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 6857 |         sprintf (digits, "*%d", REGEXP_REPEAT (regexp)->repeat_num);
      |         ^

../../gcc-15.3.0/gcc/genattrtab.cc:4546:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4546 |       sprintf (str, " * %d;\n      break;", max_slots);
      |       ^

../../gcc-15.3.0/gcc/genattrtab.cc:4593:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4593 |             sprintf (str, "*%s_%d_%d", kind, delay->num, i / 3);
      |             ^

../../gcc-15.3.0/gcc/read-rtl.cc:349:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  349 |   sprintf (buffer, "%d", value);
      |   ^

../../gcc-15.3.0/gcc/read-rtl.cc:2017:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2017 |             sprintf (line_name, ":%d", get_lineno ());
      |             ^

../../gcc-15.3.0/gcc/vec.cc:71:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
   71 |     sprintf (s, "%s:%i (%s)", loc->get_trimmed_filename (),
      |     ^

../../gcc-15.3.0/gcc/gensupport.cc:2322:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2322 |       sprintf (new_name, "*p %s", XSTR (insn_elem->data, 0));
      |       ^

../../gcc-15.3.0/gcc/gensupport.cc:3633:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3633 |       sprintf (new_name, "%s+%d", last_real_name, code - last_real_code);
      |       ^

../../gcc-15.3.0/gcc/genmatch.cc:3564:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3564 |     sprintf (name, "t");
      |     ^

../../gcc-15.3.0/gcc/genmatch.cc:3566:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3566 |     sprintf (name, "_p%u", pos);
      |     ^

../../gcc-15.3.0/gcc/genmatch.cc:3570:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3570 |     sprintf (name, "_q%u%u", parent->level, pos);
      |     ^

../../gcc-15.3.0/gcc/genmatch.cc:3580:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3580 |     sprintf (name, "_p%u", pos);
      |     ^

../../gcc-15.3.0/gcc/genmatch.cc:3582:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3582 |     sprintf (name, "_q%u%u", level, pos);
      |     ^

../../gcc-15.3.0/gcc/output.h:129:6: warning: '__format__' attribute argument not supported: asm_fprintf [-Wignored-attributes]
  129 |      ATTRIBUTE_ASM_FPRINTF(2, 3);
      |      ^

      |           ^../../gcc-15.3.0/gcc/wide-int.h:1221:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]
 1221 |   memcpy (this, &x, sizeof (wide_int_storage));
      |           ^

../../gcc-15.3.0/gcc/../libcpp/include/cpplib.h:1628:1: warning: 'cpp_char_column_policy' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1628 | struct cpp_char_column_policy
      | ^

../../gcc-15.3.0/gcc/pretty-print.h:647:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  647 |   pp_scalar (pp, HOST_WIDE_INT_PRINT_DEC, i);
      |   ^

../../gcc-15.3.0/gcc/cgraph.h:1698:1: warning: 'cgraph_edge' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1698 | class GTY((chain_next ("%h.next_caller"), chain_prev ("%h.prev_caller"),
      | ^

../../gcc-15.3.0/gcc/cgraph.h:2231:10: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2231 |   friend struct cgraph_edge;
      |          ^

../../gcc-15.3.0/gcc/cgraph.h:2643:32: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2643 | void initialize_inline_failed (struct cgraph_edge *);
      |                                ^

../../gcc-15.3.0/gcc/cgraph.h:2644:28: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2644 | bool speculation_useful_p (struct cgraph_edge *e, bool anticipate_inlining);
      |                            ^

../../gcc-15.3.0/gcc/attribs.cc:2752:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2752 |         sprintf (desc, "'%s' attribute exclusion '%s' must be symmetric",
      |         ^

../../gcc-15.3.0/gcc/c/c-decl.cc:6309:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 6309 |                   sprintf (buf, HOST_WIDE_INT_PRINT_UNSIGNED, n);
      |                   ^

../../gcc-15.3.0/gcc/c/c-decl.cc:6382:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 6382 |           sprintf (buf, HOST_WIDE_INT_PRINT_UNSIGNED, n);
      |           ^

../../gcc-15.3.0/gcc/c/c-typeck.cc:9137:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 9137 |         sprintf (d, "[" HOST_WIDE_INT_PRINT_UNSIGNED "]", p->u.i);
      |         ^

./gt-c-c-decl.h:2388:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2388 |   struct hash_table<c_struct_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<c_struct_hasher> *)x_p;
      |   ^

./gt-c-c-decl.h:2388:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2388 |   struct hash_table<c_struct_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<c_struct_hasher> *)x_p;
      |                                                              ^

../../gcc-15.3.0/gcc/c/c-aux-info.cc:311:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  311 |               sprintf (buff, "[" HOST_WIDE_INT_PRINT_DEC"]",
      |               ^

../../gcc-15.3.0/gcc/c/c-aux-info.cc:415:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  415 |             sprintf (buf, "%d", TYPE_PRECISION (t));
      |             ^

../../gcc-15.3.0/gcc/wide-int.h:1555:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'widest_int_storage<131072>' [-Wnontrivial-memcall]
 1555 |   memcpy (this, &x, sizeof (widest_int_storage));
      |           ^

../../gcc-15.3.0/gcc/wide-int.h:1580:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'widest_int_storage<131072>' [-Wnontrivial-memcall]
 1580 |   memcpy (this, &x, sizeof (widest_int_storage));
      |           ^

../../gcc-15.3.0/gcc/c/c-parser.cc:168:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  168 |       sprintf (name, "__int%d", int_n_data[i].bitsize);
      |       ^

../../gcc-15.3.0/gcc/c/c-parser.cc:173:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  173 |       sprintf (name, "__int%d__", int_n_data[i].bitsize);
      |       ^

../../gcc-15.3.0/gcc/c/c-parser.cc:8014:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 8014 |       sprintf (new_name, "%s_MDR%u", old_name,
      |       ^

../../gcc-15.3.0/gcc/tree-inline.h:25:1: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   25 | struct cgraph_edge;
      | ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:4423:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4423 |       sprintf (name, "__int%d", int_n_data[i].bitsize);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:4426:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4426 |       sprintf (name, "__int%d__", int_n_data[i].bitsize);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:4432:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4432 |       sprintf (name, "__int%d unsigned", int_n_data[i].bitsize);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:4434:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4434 |       sprintf (name, "__int%d__ unsigned", int_n_data[i].bitsize);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:4630:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4630 |           sprintf (buf, "complex _Float%d%s", floatn_nx_types[i].n,
      |           ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:4903:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4903 |   ASM_FORMAT_PRIVATE_NAME (name, "__compound_literal",
      |   ^

../../gcc-15.3.0/gcc/c-family/c-common.cc:6128:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 6128 |           sprintf (buffer, "-O%ld", (long) TREE_INT_CST_LOW (value));
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:165:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  165 |   sprintf (name, "__%s_MANT_DIG__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:176:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  176 |   sprintf (name, "__%s_DIG__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:180:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  180 |   sprintf (name, "__%s_MIN_EXP__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:181:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  181 |   sprintf (buf, "(%d)", fmt->emin);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:192:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  192 |   sprintf (name, "__%s_MIN_10_EXP__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:193:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  193 |   sprintf (buf, "(%d)", min_10_exp);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:197:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  197 |   sprintf (name, "__%s_MAX_EXP__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:227:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  227 |   sprintf (name, "__%s_MAX_10_EXP__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:257:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  257 |   sprintf (name, "__%s_DECIMAL_DIG__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:265:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  265 |   sprintf (name, "__%s_MAX__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:270:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  270 |   sprintf (name, "__%s_NORM_MAX__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:275:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  275 |   sprintf (name, "__%s_MIN__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:276:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  276 |   sprintf (buf, "0x1p%d", fmt->emin - 1);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:281:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  281 |   sprintf (name, "__%s_EPSILON__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:285:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  285 |       sprintf (buf, "0x1p%d", fmt->emin - fmt->p);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:287:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  287 |       sprintf (buf, "0x1p%d", 1 - fmt->p);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:294:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  294 |   sprintf (name, "__%s_DENORM_MIN__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:295:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  295 |   sprintf (buf, "0x1p%d", fmt->emin - (fmt->has_denorm ? fmt->p : 1));
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:299:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  299 |   sprintf (name, "__%s_HAS_DENORM__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:303:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  303 |   sprintf (name, "__%s_HAS_INFINITY__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:311:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  311 |   sprintf (name, "__%s_HAS_QUIET_NAN__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:317:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  317 |       sprintf (name, "__FP_FAST_FMA%s", fma_suffix);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:324:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  324 |   sprintf (name, "__%s_IS_IEC_60559__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:341:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  341 |   sprintf (name, "__%s_MANT_DIG__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:345:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  345 |   sprintf (name, "__%s_MIN_EXP__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:346:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  346 |   sprintf (buf, "(%d)", fmt->emin);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:350:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  350 |   sprintf (name, "__%s_MAX_EXP__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:354:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  354 |   sprintf (name, "__%s_MIN__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:355:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  355 |   sprintf (buf, "1E%d%s", fmt->emin - 1, suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:359:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  359 |   sprintf (name, "__%s_MAX__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:366:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  366 |   sprintf (name, "__%s_EPSILON__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:367:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  367 |   sprintf (buf, "1E-%d%s", fmt->p - 1, suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:371:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  371 |   sprintf (name, "__%s_SUBNORMAL_MIN__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:380:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  380 |   sprintf (&buf[fmt->p], "1E%d%s", fmt->emin - 1, suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:394:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  394 |   sprintf (name, "__%s_FBIT__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:397:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  397 |   sprintf (name, "__%s_IBIT__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:407:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  407 |       sprintf (name, "__%s_MIN__", name_prefix);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:408:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  408 |       sprintf (buf, "0.0%s", suffix);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:413:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  413 |       sprintf (name, "__%s_MIN__", name_prefix);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:415:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  415 |         sprintf (buf, "(-0X1P%d%s-0X1P%d%s)", TYPE_IBIT (type) - 1, suffix,
      |         ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:418:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  418 |         sprintf (buf, "(-0.5%s-0.5%s)", suffix, suffix);
      |         ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:422:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  422 |   sprintf (name, "__%s_MAX__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:423:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  423 |   sprintf (buf, "0X");
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:427:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  427 |     sprintf (new_buf++, "%x", (1 << mod) - 1);
      |     ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:429:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  429 |     sprintf (new_buf++, "F");
      |     ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:430:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  430 |   sprintf (new_buf, "P-%d%s", TYPE_FBIT (type), suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:433:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  433 |   sprintf (name, "__%s_EPSILON__", name_prefix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:434:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  434 |   sprintf (buf, "0x1P-%d%s", TYPE_FBIT (type), suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1231:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1231 |               sprintf (buf, "__GLIBCXX_TYPE_INT_N_%d=__int%d", i, int_n_data[i].bitsize);
      |               ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1234:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1234 |               sprintf (buf, "__GLIBCXX_BITSIZE_INT_N_%d=%d", i, int_n_data[i].bitsize);
      |               ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1293:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1293 |           sprintf (name, "__STDCPP_FLOAT%d_T__=1", floatn_nx_types[i].n);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1297:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1297 |       sprintf (prefix, "FLT%d%s", floatn_nx_types[i].n,
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1299:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1299 |       sprintf (csuffix, "F%d%s", floatn_nx_types[i].n,
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1395:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1395 |           sprintf (macro_name, "__LIBGCC_%s_MANT_DIG__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1403:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1403 |           sprintf (macro_name, "__LIBGCC_HAS_%s_MODE__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1407:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1407 |           sprintf (macro_name, "__LIBGCC_%s_FUNC_EXT__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1437:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1437 |                     sprintf (suffix, "f%d%s", floatn_nx_types[i].n,
      |                     ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1440:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1440 |                     sprintf (float_h_prefix, "FLT%d%s", floatn_nx_types[i].n,
      |                     ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1487:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1487 |           sprintf (macro_name, "__LIBGCC_%s_EXCESS_PRECISION__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1494:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1494 |           sprintf (macro_name, "__LIBGCC_%s_EPSILON__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1495:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1495 |           sprintf (val_name, "__%s_EPSILON__", float_h_prefix);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1499:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1499 |           sprintf (macro_name, "__LIBGCC_%s_MAX__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1500:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1500 |           sprintf (val_name, "__%s_MAX__", float_h_prefix);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1504:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1504 |           sprintf (macro_name, "__LIBGCC_%s_MIN__", name);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1505:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1505 |           sprintf (val_name, "__%s_MIN__", float_h_prefix);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1645:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1645 |         sprintf(buf, "__SIZEOF_INT%d__", int_n_data[i].bitsize);
      |         ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1784:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1784 |                   sprintf (q, "\\%03o", (unsigned char) *p);
      |                   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1796:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1796 |     sprintf (buf, "%s=\"%s\"", macro, expansion);
      |     ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1798:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1798 |     sprintf (buf, "%s=%s", macro, expansion);
      |     ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1816:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1816 |   sprintf (buf + mlen + 1, HOST_WIDE_INT_PRINT_DEC, value);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1856:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1856 |     = sprintf (buf1, "%s%s", dec_str, lazy_hex_fp_values[num].fp_suffix);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1890:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1890 |       sprintf (buf2, fp_cast, "1.1");
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1891:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1891 |       sprintf (buf1, "%s=%s", macro, buf2);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1919:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1919 |   sprintf (buf2, "%s%s", dec_str, fp_suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1920:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1920 |   sprintf (buf1, fp_cast, buf2);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1921:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1921 |   sprintf (buf, "%s=%s", macro, buf1);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1980:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1980 |       sprintf (buf, "%s(c)=c", macro);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:1985:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1985 |       sprintf (buf, "%s(c)=c ## %s", macro, suffix);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:2065:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2065 |   sprintf (buf, "%s=%s%s", max_macro, value, suffix);
      |   ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:2074:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2074 |           sprintf (buf, "%s=0%s", min_macro, suffix);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-cppbuiltin.cc:2080:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2080 |           sprintf (buf, "%s=(-%s - 1)", min_macro, max_macro);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-format.cc:4820:8: warning: private field 'm_wanted_type' is not used [-Wunused-private-field]
 4820 |   tree m_wanted_type;
      |        ^

../../gcc-15.3.0/gcc/../libcpp/include/mkdeps.h:55:37: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   55 | extern void deps_add_module_target (struct mkdeps *, const char *module,
      |                                     ^

../../gcc-15.3.0/gcc/../libcpp/include/mkdeps.h:60:34: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   60 | extern void deps_add_module_dep (struct mkdeps *, const char *module);
      |                                  ^

../../gcc-15.3.0/gcc/../libcpp/include/mkdeps.h:63:31: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   63 | extern void fdeps_add_target (struct mkdeps *, const char *, bool);
      |                               ^

../../gcc-15.3.0/gcc/../libcpp/include/mkdeps.h:76:39: warning: struct 'mkdeps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   76 | extern void deps_write_p1689r5 (const struct mkdeps *, FILE *);
      |                                       ^

../../gcc-15.3.0/gcc/c-family/c-semantics.cc:146:16: warning: passing an object that undergoes default argument promotion to 'va_start' has undefined behavior [-Wvarargs]
  146 |   va_start (p, code);
      |                ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:379:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  379 |                   pp_decimal_int (this, prec);
      |                   ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:400:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  400 |               pp_decimal_int (this, prec);
      |               ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:418:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  418 |           pp_decimal_int (this, prec);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:1007:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1007 |     pp_scalar (pp, "\\%03o", (unsigned) c);
      |     ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:1041:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1041 |     pp_unsigned_wide_integer (pp, tree_to_uhwi (i));
      |     ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:1169:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1169 |           pp_decimal_int (pp, floatn_nx_types[i].n);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-pretty-print.cc:3050:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3050 |       sprintf (xname, "<U%4hx>", ((unsigned short) ((uintptr_t) (t)
      |       ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:464:19: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  464 |                           chars_seen = sprintf ((char *) buffer,
      |                                        ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:666:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  666 |           pp_decimal_int (pp, sloc.line);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1521:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1521 |             pp_decimal_int (pp, DECL_UID (decl));
      |             ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1523:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1523 |             pp_decimal_int (pp, TYPE_UID (TREE_TYPE (decl)));
      |             ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1556:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1556 |   pp_decimal_int (pp, TYPE_UID (t));
      |   ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1717:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1717 |               sprintf (buf, "arg%d : ", num);
      |               ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1725:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1725 |           sprintf (buf, "arg%d : ", num);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1834:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1834 |       pp_decimal_int (pp, xloc.line);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:1899:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1899 |           pp_scalar (pp, HOST_SIZE_T_PRINT_UNSIGNED,
      |           ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:2282:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2282 |               pp_decimal_int (pp, TYPE_PRECISION (node));
      |               ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:2478:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2478 |         pp_unsigned_wide_integer (pp, tree_to_uhwi (node));
      |         ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:2488:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2488 |           sprintf (pp_buffer (pp)->m_digit_buffer,
      |           ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:2492:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2492 |             sprintf (pp_buffer (pp)->m_digit_buffer,
      |             ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:3198:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3198 |             pp_decimal_int (pp, suffix);
      |             ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:3434:9: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3434 |                       sprintf (buf, "field_%d : aliased ", field_num + 1);
      |                       ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:3456:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3456 |                     sprintf (buf, "when %d =>", field_num);
      |                     ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:3458:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3458 |                     sprintf (buf, "when others =>");
      |                     ^

../../gcc-15.3.0/gcc/c-family/c-ada-spec.cc:3518:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3518 |       sprintf (buf, "Alignment => %d", TYPE_ALIGN (node) / BITS_PER_UNIT);
      |       ^

../../gcc-15.3.0/gcc/c-family/c-attribs.cc:2752:9: warning: use of bitwise '|' with boolean operands [-Wbitwise-instead-of-logical]
 2752 |            && (((curalign = DECL_ALIGN (decl)) > bitalign)
      |               ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2753 |                | ((lastalign = DECL_ALIGN (last_decl)) > bitalign)))
      |                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                ||

  180 | __deprecated_msg("This function is provided for compatibility reasons only.  Due to security concerns inherent in the des../../gcc-15.3.0/gcc/c-family/c-attribs.cc:5432:11: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 5432 |   int n = sprintf (attrspec, "%c%u", code, (unsigned) idxs[0] - 1);
      |           ^

../../gcc-15.3.0/gcc/c-family/c-attribs.cc:5434:10: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 5434 |     n += sprintf (attrspec + n, ",%u", (unsigned) idxs[1] - 1);
      |          ^

../../gcc-15.3.0/gcc/c-family/c-attribs.cc:5846:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 5846 |         sprintf (&spec[specend], "%c%u%s",
      |         ^

../../gcc-15.3.0/gcc/c-family/c-attribs.cc:5880:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 5880 |                   sprintf (&spec[specend], "$%u", *psizpos);
      |                   ^

../../gcc-15.3.0/gcc/config/darwin-c.cc:501:50: warning: unused parameter 'stdinc' [-Wunused-parameter]
  501 |                             const char *iprefix ATTRIBUTE_UNUSED, int stdinc)
      |                                                                       ^

../../gcc-15.3.0/gcc/config/darwin-c.cc:642:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  642 |   if (sprintf (result, "%lu%lu%lu", major, minor, tiny) != 4)
      |       ^

../../gcc-15.3.0/gcc/config/darwin-c.cc:670:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  670 |   if (sprintf (result, "%02lu%02lu%02lu", major, minor, tiny) != 6)
      |       ^

gimple-match-1.cc:13390:21: warning: self-comparison always evaluates to false [-Wtautological-compare]

gimple-match-4.cc:19974:27: warning: self-comparison always evaluates to true [-Wtautological-compare]

gimple-match-9.cc:6620:21: warning: self-comparison always evaluates to false [-Wtautological-compare]
 6620 |       if (ABSU_EXPR != ABSU_EXPR && wi::only_sign_bit_p (wi::to_wide (captures[1]))
      |                     ^

../../gcc-15.3.0/gcc/gimple-match-exports.cc:732:21: warning: unused parameter 'valueize_condition' [-Wunused-parameter]
  732 |                 ValueizeCondition valueize_condition)
      |                                   ^

gimple-match-10.cc:27250:24: warning: self-comparison always evaluates to true [-Wtautological-compare]

generic-match-2.cc:13910:24: warning: self-comparison always evaluates to true [-Wtautological-compare]

generic-match-6.cc:6293:21: warning: self-comparison always evaluates to false [-Wtautological-compare]
 6293 |                   if (COMPLEX_CST != COMPLEX_CST
      |                                   ^

generic-match-8.cc:12549:23: warning: self-comparison always evaluates to false [-Wtautological-compare]

insn-modes.cc:1762:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1762 |   MODE_MASK (8*BITS_PER_UNIT),   /* DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1763:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1763 |   MODE_MASK (16*BITS_PER_UNIT),    /* TI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1764:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1764 |   MODE_MASK (32*BITS_PER_UNIT),    /* OI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1765:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1765 |   MODE_MASK (48*BITS_PER_UNIT),    /* CI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1766:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1766 |   MODE_MASK (64*BITS_PER_UNIT),    /* XI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1770:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1770 |   MODE_MASK (8*BITS_PER_UNIT),   /* DQ */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1771:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1771 |   MODE_MASK (16*BITS_PER_UNIT),    /* TQ */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1775:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1775 |   MODE_MASK (8*BITS_PER_UNIT),   /* UDQ */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1776:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1776 |   MODE_MASK (16*BITS_PER_UNIT),    /* UTQ */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1779:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1779 |   MODE_MASK (8*BITS_PER_UNIT),   /* DA */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1780:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1780 |   MODE_MASK (16*BITS_PER_UNIT),    /* TA */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1783:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1783 |   MODE_MASK (8*BITS_PER_UNIT),   /* UDA */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1784:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1784 |   MODE_MASK (16*BITS_PER_UNIT),    /* UTA */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1788:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1788 |   MODE_MASK (8*BITS_PER_UNIT),   /* DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1789:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1789 |   MODE_MASK (16*BITS_PER_UNIT),    /* TF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1791:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1791 |   MODE_MASK (8*BITS_PER_UNIT),   /* DD */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1792:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1792 |   MODE_MASK (16*BITS_PER_UNIT),    /* TD */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1795:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1795 |   MODE_MASK (8*BITS_PER_UNIT),   /* CSI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1796:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1796 |   MODE_MASK (16*BITS_PER_UNIT),    /* CDI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1797:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1797 |   MODE_MASK (32*BITS_PER_UNIT),    /* CTI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1798:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1798 |   MODE_MASK (64*BITS_PER_UNIT),    /* COI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1799:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1799 |   MODE_MASK (96*BITS_PER_UNIT),    /* CCI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1800:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1800 |   MODE_MASK (128*BITS_PER_UNIT),     /* CXI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1803:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1803 |   MODE_MASK (8*BITS_PER_UNIT),   /* SC */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1804:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1804 |   MODE_MASK (16*BITS_PER_UNIT),    /* DC */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1805:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1805 |   MODE_MASK (32*BITS_PER_UNIT),    /* TC */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1811:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1811 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx64BI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1812:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1812 |   MODE_MASK (8*BITS_PER_UNIT),   /* V8QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1813:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1813 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1814:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1814 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1815:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1815 |   MODE_MASK (8*BITS_PER_UNIT),   /* V1DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1816:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1816 |   MODE_MASK (16*BITS_PER_UNIT),    /* V16QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1817:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1817 |   MODE_MASK (16*BITS_PER_UNIT),    /* V8HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1818:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1818 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1819:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1819 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1820:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1820 |   MODE_MASK (32*BITS_PER_UNIT),    /* V16HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1821:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1821 |   MODE_MASK (32*BITS_PER_UNIT),    /* V8SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1822:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1822 |   MODE_MASK (32*BITS_PER_UNIT),    /* V4DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1823:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1823 |   MODE_MASK (32*BITS_PER_UNIT),    /* V2TI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1824:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1824 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx16QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1825:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1825 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx8HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1826:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1826 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx4SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1827:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1827 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx2DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1828:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1828 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx1TI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1833:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1833 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx8QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1834:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1834 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx4HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1835:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1835 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx2SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1836:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1836 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx1DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1837:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1837 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x8QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1838:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1838 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x8QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1839:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1839 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x8QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1840:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1840 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x4HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1841:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1841 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x4HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1842:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1842 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x4HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1843:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1843 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x2SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1844:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1844 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x2SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1845:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1845 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x2SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1846:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1846 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x1DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1847:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1847 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x1DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1848:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1848 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x1DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1849:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1849 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x16QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1850:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1850 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x16QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1851:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1851 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x16QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1852:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1852 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x8HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1853:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1853 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x8HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1854:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1854 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x8HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1855:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1855 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x4SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1856:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1856 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x4SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1857:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1857 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x4SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1858:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1858 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x2DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1859:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1859 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x2DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1860:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1860 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x2DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1861:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1861 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx32QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1862:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1862 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx16HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1863:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1863 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx8SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1864:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1864 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx4DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1865:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1865 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx2TI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1866:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1866 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx48QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1867:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1867 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx24HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1868:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1868 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx12SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1869:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1869 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx6DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1870:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1870 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx3TI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1871:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1871 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx64QI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1872:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1872 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx32HI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1873:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1873 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx16SI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1874:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1874 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx8DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1875:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1875 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx4TI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1876:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1876 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx2OI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1878:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1878 |   MODE_MASK (64*BITS_PER_UNIT),    /* V8DI */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1880:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1880 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1881:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1881 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1882:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1882 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1883:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1883 |   MODE_MASK (8*BITS_PER_UNIT),   /* V1DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1884:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1884 |   MODE_MASK (16*BITS_PER_UNIT),    /* V8BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1885:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1885 |   MODE_MASK (16*BITS_PER_UNIT),    /* V8HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1886:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1886 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1887:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1887 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1888:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1888 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx8BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1889:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1889 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx8HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1890:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1890 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx4SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1891:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1891 |   MODE_MASK (16*BITS_PER_UNIT),    /* VNx2DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1894:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1894 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx4BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1895:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1895 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx4HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1896:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1896 |   MODE_MASK (8*BITS_PER_UNIT),   /* VNx2SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1897:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1897 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x4BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1898:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1898 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x4HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1899:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1899 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x4BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1900:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1900 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x4HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1901:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1901 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x4BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1902:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1902 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x4HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1903:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1903 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x2SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1904:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1904 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x2SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1905:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1905 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x2SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1906:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1906 |   MODE_MASK (8*BITS_PER_UNIT),   /* V2x1DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1907:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1907 |   MODE_MASK (8*BITS_PER_UNIT),   /* V3x1DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1908:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1908 |   MODE_MASK (8*BITS_PER_UNIT),   /* V4x1DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1909:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1909 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x8BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1910:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1910 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x8HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1911:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1911 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x8BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1912:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1912 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x8HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1913:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1913 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x8BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1914:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1914 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x8HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1915:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1915 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x4SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1916:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1916 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x4SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1917:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1917 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x4SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1918:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1918 |   MODE_MASK (16*BITS_PER_UNIT),    /* V2x2DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1919:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1919 |   MODE_MASK (16*BITS_PER_UNIT),    /* V3x2DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1920:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1920 |   MODE_MASK (16*BITS_PER_UNIT),    /* V4x2DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1921:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1921 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx16BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1922:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1922 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx16HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1923:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1923 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx8SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1924:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1924 |   MODE_MASK (32*BITS_PER_UNIT),    /* VNx4DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1925:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1925 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx24BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1926:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1926 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx24HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1927:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1927 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx12SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1928:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1928 |   MODE_MASK (48*BITS_PER_UNIT),    /* VNx6DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1929:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1929 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx32BF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1930:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1930 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx32HF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1931:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1931 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx16SF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

insn-modes.cc:1932:3: warning: shift count >= width of type [-Wshift-count-overflow]
 1932 |   MODE_MASK (64*BITS_PER_UNIT),    /* VNx8DF */
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../gcc-15.3.0/gcc/ipa-utils.h:40:27: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   40 |                           bool (*ignore_edge) (struct cgraph_edge *));
      |                                                ^

../../gcc-15.3.0/gcc/ipa-utils.h:43:27: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   43 | bool ipa_edge_within_scc (struct cgraph_edge *);
      |                           ^

../../gcc-15.3.0/gcc/ipa-utils.h:130:36: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  130 | possible_polymorphic_call_targets (struct cgraph_edge *e,
      |                                    ^

../../gcc-15.3.0/gcc/ipa-utils.h:164:50: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  164 | dump_possible_polymorphic_call_targets (FILE *f, struct cgraph_edge *e,
      |                                                  ^

../../gcc-15.3.0/gcc/ipa-utils.h:178:37: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  178 | possible_polymorphic_call_target_p (struct cgraph_edge *e,
      |                                     ^

./gt-alias.h:114:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  114 |   struct hash_map<alias_set_hash,int> * x ATTRIBUTE_UNUSED = (struct hash_map<alias_set_hash,int> *)x_p;
      |   ^

./gt-alias.h:114:63: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  114 |   struct hash_map<alias_set_hash,int> * x ATTRIBUTE_UNUSED = (struct hash_map<alias_set_hash,int> *)x_p;
      |                                                               ^

../../gcc-15.3.0/gcc/ipa-prop.h:321:26: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  321 |   friend void gt_pch_nx (struct ipa_vr &);
      |                          ^

../../gcc-15.3.0/gcc/ipa-prop.h:322:26: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  322 |   friend void gt_ggc_mx (struct ipa_vr &);
      |                          ^

../../gcc-15.3.0/gcc/ipa-prop.h:323:26: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  323 |   friend void gt_pch_nx (struct ipa_vr *, gt_pointer_operator, void *);
      |                          ^

../../gcc-15.3.0/gcc/ipa-prop.h:942:1: warning: 'ipcp_transformation' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  942 | struct GTY(()) ipcp_transformation
      | ^

../../gcc-15.3.0/gcc/ipa-prop.h:1181:42: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1181 | ipa_edge_args_info_available_for_edge_p (struct cgraph_edge *edge)
      |                                          ^

../../gcc-15.3.0/gcc/ipa-prop.h:1198:41: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1198 | bool ipa_propagate_indirect_call_infos (struct cgraph_edge *cs,
      |                                         ^

../../gcc-15.3.0/gcc/ipa-prop.h:1202:36: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1202 | tree ipa_get_indirect_edge_target (struct cgraph_edge *ie,
      |                                    ^

../../gcc-15.3.0/gcc/ipa-prop.h:1205:1: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1205 | struct cgraph_edge *ipa_make_edge_direct_to_target (struct cgraph_edge *, tree,
      | ^

../../gcc-15.3.0/gcc/ipa-prop.h:1205:53: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1205 | struct cgraph_edge *ipa_make_edge_direct_to_target (struct cgraph_edge *, tree,
      |                                                     ^

../../gcc-15.3.0/gcc/ipa-prop.h:1207:36: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1207 | tree ipa_impossible_devirt_target (struct cgraph_edge *, tree);
      |                                    ^

../../gcc-15.3.0/gcc/ipa-prop.h:1269:33: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1269 | tree ipa_get_callee_param_type (struct cgraph_edge *e, int i);
      |                                 ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:420:43: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  420 | void ipa_merge_fn_summary_after_inlining (struct cgraph_edge *edge);
      |                                           ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:427:36: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  427 | void evaluate_properties_for_edge (struct cgraph_edge *e,
      |                                    ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:436:37: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  436 | void ipa_remove_from_growth_caches (struct cgraph_edge *edge);
      |                                     ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:441:22: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  441 | cross_module_call_p (struct cgraph_edge *edge)
      |                      ^

../../gcc-15.3.0/gcc/ipa-inline.h:45:57: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   45 | int estimate_size_after_inlining (struct cgraph_node *, struct cgraph_edge *);
      |                                                         ^

../../gcc-15.3.0/gcc/ipa-inline.h:47:47: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   47 | bool growth_positive_p (struct cgraph_node *, struct cgraph_edge *, int);
      |                                               ^

../../gcc-15.3.0/gcc/ipa-inline.h:48:28: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   48 | int do_estimate_edge_size (struct cgraph_edge *edge);
      |                            ^

../../gcc-15.3.0/gcc/ipa-inline.h:49:30: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   49 | sreal do_estimate_edge_time (struct cgraph_edge *edge, sreal *nonspec_time = NULL);
      |                              ^

../../gcc-15.3.0/gcc/ipa-inline.h:50:35: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   50 | ipa_hints do_estimate_edge_hints (struct cgraph_edge *edge);
      |                                   ^

../../gcc-15.3.0/gcc/ipa-inline.h:61:19: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   61 | bool inline_call (struct cgraph_edge *, bool, vec<cgraph_edge *> *, int *, bool,
      |                   ^

../../gcc-15.3.0/gcc/ipa-inline.h:64:27: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   64 | void clone_inlined_nodes (struct cgraph_edge *e, bool, bool, int *);
      |                           ^

../../gcc-15.3.0/gcc/ipa-inline.h:73:21: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   73 | estimate_edge_size (struct cgraph_edge *edge)
      |                     ^

../../gcc-15.3.0/gcc/ipa-inline.h:86:27: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   86 | estimate_min_edge_growth (struct cgraph_edge *edge)
      |                           ^

../../gcc-15.3.0/gcc/ipa-inline.h:96:23: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   96 | estimate_edge_growth (struct cgraph_edge *edge)
      |                       ^

../../gcc-15.3.0/gcc/ipa-inline.h:107:21: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  107 | estimate_edge_time (struct cgraph_edge *edge, sreal *nonspec_time = NULL)
      |                     ^

../../gcc-15.3.0/gcc/ipa-inline.h:124:22: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  124 | estimate_edge_hints (struct cgraph_edge *edge)
      |                      ^

../../gcc-15.3.0/gcc/auto-profile.h:29:56: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   29 | extern bool afdo_callsite_hot_enough_for_early_inline (struct cgraph_edge *);
      |                                                        ^

../../gcc-15.3.0/gcc/auto-profile.cc:307:39: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  307 |   gcov_type get_callsite_total_count (struct cgraph_edge *edge) const;
      |                                       ^

../../gcc-15.3.0/gcc/auto-profile.cc:832:5: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  832 |     struct cgraph_edge *edge) const
      |     ^

../../gcc-15.3.0/gcc/auto-profile.cc:1036:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1036 |   struct cgraph_edge *indirect_edge
      |   ^

../../gcc-15.3.0/gcc/auto-profile.cc:1068:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1068 |   struct cgraph_edge *new_edge
      |   ^

../../gcc-15.3.0/gcc/auto-profile.cc:1715:44: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1715 | afdo_callsite_hot_enough_for_early_inline (struct cgraph_edge *edge)
      |                                            ^

../../gcc-15.3.0/gcc/pointer-query.h:211:1: warning: 'access_data' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  211 | struct access_data
      | ^

../../gcc-15.3.0/gcc/function-abi.h:177:13: warning: use of bitwise '&' with boolean operands [-Wbitwise-instead-of-logical]
  177 |     return (TEST_HARD_REG_BIT (m_mask, regno)
      |            ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  178 |             & m_base_abi->clobbers_full_reg_p (regno));
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |             &&

../../gcc-15.3.0/gcc/function-abi.h:184:13: warning: use of bitwise '&' with boolean operands [-Wbitwise-instead-of-logical]
  184 |     return (TEST_HARD_REG_BIT (m_mask, regno)
      |            ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  185 |             & m_base_abi->clobbers_at_least_part_of_reg_p (regno));
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |             &&

../../gcc-15.3.0/gcc/builtins.cc:9795:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 9795 |           sprintf (buf, "1E%d", REAL_MODE_FORMAT (orig_mode)->emin - 1);
      |           ^

../../gcc-15.3.0/gcc/builtins.cc:9797:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 9797 |           sprintf (buf, "0x1p%d", REAL_MODE_FORMAT (orig_mode)->emin - 1);
      |           ^

../../gcc-15.3.0/gcc/builtins.cc:9992:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  9992 |     sprintf (buf, "1E%d", REAL_MODE_FORMAT (mode)->emin - 1);

../../gcc-15.3.0/gcc/builtins.cc:9994:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  9994 |     sprintf (buf, "0x1p%d", REAL_MODE_FORMAT (mode)->emin - 1);

../../gcc-15.3.0/gcc/cfgexpand.cc:3761:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3761 |       sprintf (buffer, "%d", j);
      |       ^

../../gcc-15.3.0/gcc/ctfout.cc:192:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  192 |   ASM_GENERATE_INTERNAL_LABEL (ctf_info_section_label,
      |   ^

../../gcc-15.3.0/gcc/ctfout.cc:192:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/btfout.cc:273:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  273 |   ASM_GENERATE_INTERNAL_LABEL (btf_info_section_label,
      |   ^

./gt-btfout.h:99:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   99 |   struct hash_map<ctf_dtdef_ref,ctf_dtdef_ref> * x ATTRIBUTE_UNUSED = (struct hash_map<ctf_dtdef_ref,ctf_dtdef_ref> *)x_p;
      |   ^

./gt-btfout.h:99:72: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   99 |   struct hash_map<ctf_dtdef_ref,ctf_dtdef_ref> * x ATTRIBUTE_UNUSED = (struct hash_map<ctf_dtdef_ref,ctf_dtdef_ref> *)x_p;
      |                                                                        ^

./gt-btfout.h:110:3: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  110 |   struct hash_set<ctf_dtdef_ref> * x ATTRIBUTE_UNUSED = (struct hash_set<ctf_dtdef_ref> *)x_p;
      |   ^

./gt-btfout.h:110:58: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  110 |   struct hash_set<ctf_dtdef_ref> * x ATTRIBUTE_UNUSED = (struct hash_set<ctf_dtdef_ref> *)x_p;
      |                                                          ^

../../gcc-15.3.0/gcc/lto-streamer.h:655:1: warning: 'lto_simple_output_block' defined as a struct here but previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  655 | struct lto_simple_output_block
      | ^

 1699 |            for_user)) cg../../gcc-15.3.0/gcc/cgraph.h:2643:32: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2643 | void initialize_inline_failed (struct cgraph_edge *);
      |                                ^

In file included from ../../gcc-15.3.0/gcc/ipa-prop.h:1269:33: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1269 | tree ipa_get_callee_param_type (struct cgraph_edge *e, int i);
      |                                 ^

../../gcc-15.3.0/gcc/symtab-thunks.h:119:20: warning: class 'lto_simple_output_block' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  119 |   void stream_out (class lto_simple_output_block *);
      |                    ^

../../gcc-15.3.0/gcc/cgraph.cc:3365:5: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3365 |                          struct cgraph_edge *indirect)
      |                          ^

./gt-cgraph.h:60:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   60 |   struct hash_table<function_version_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<function_version_hasher> *)x_p;
      |   ^

./gt-cgraph.h:60:70: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   60 |   struct hash_table<function_version_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<function_version_hasher> *)x_p;
      |                                                                      ^

../../gcc-15.3.0/gcc/ipa-prop.h:1181:42: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1181 | ipa_edge_args_info_available_for_edge_p (struct cgraph_edge *edge)
      |                                          ^

../../gcc-15.3.0/gcc/ipa-prop.h:1198:41: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1198 | bool ipa_propagate_indirect_call_infos (struct cgraph_edge *cs,
      |                                         ^

../../gcc-15.3.0/gcc/ipa-prop.h:1202:36: warning: struct 'cgraph_edge' was previously declared a../../gcc-15.3.0/gcc/ipa-prop.h:1181:42: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1181 | ipa_edge_args_info_available_for_edge_p (struct cgraph_edge *edge)
      |                                          ^

../../gcc-15.3.0/gcc/ipa-prop.h:1205:1: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1205 | struct cgraph_edge *ipa_make_edge_direct_to_target (struct cgraph_edge *, tree,
      |  1202^ |

../../gcc-15.3.0/gcc/ipa-prop.h:1205:1: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1205 | struct cgraph_edge *ipa_make_edge_direct_to_target (struct cgraph_edge *, tree,
      | ^

../../gcc-15.3.0/gcc/ipa-prop.h:1205:53: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1205 | struct cgraph_edge *ipa_make_edge_direct_to_target (struct cgraph_edge *, tree,
      |                                                     ^

../../gcc-15.3.0/gcc/ipa-prop.h:1207:36: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1207 | tree ipa_impossible_devirt_target (struct cgraph_edge *, tree);
      |                                    ^

../../gcc-15.3.0/gcc/ipa-prop.h:1269:33: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1269 | tree ipa_get_callee_param_type (struct cgraph_edge *e, int i);
      |                                 ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:420:43: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  420 | void ipa_merge_fn_summary_after_inlining (struct cgraph_edge *edge);
      |                                           ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:427:36: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  427 | void evaluate_properties_for_edge (struct cgraph_edge *e,
      |                                    ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:436:37: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  436 | void ipa_remove_from_growth_caches (struct cgraph_edge *edge);
      |                                     ^

../../gcc-15.3.0/gcc/ipa-fnsummary.h:441:22: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  441 | cross_module_call_p (struct cgraph_edge *edge)
      |                      ^

../../gcc-15.3.0/gcc/cgraphclones.cc:541:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  541 |   ASM_FORMAT_PRIVATE_NAME (tmp_name, prefix, number);
      |   ^

./gt-cgraphclones.h:48:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   48 |   struct hash_map<char*,unsigned> * x ATTRIBUTE_UNUSED = (struct hash_map<char*,unsigned> *)x_p;
      |   ^

./gt-cgraphclones.h:48:59: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   48 |   struct hash_map<char*,unsigned> * x ATTRIBUTE_UNUSED = (struct hash_map<char*,unsigned> *)x_p;
      |                                                           ^

../../gcc-15.3.0/gcc/hash-map.h:39:19: note: ../../gcc-15.3.0/gcc/ipa-inline.h:96:23: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   96 | estimate_edge_growth (struct cgraph_edge *edge)
      |                       ^

/ipa-inline.h:124:22: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  124 | estimate_edge_hints (struct cgraph_edge *edge)
      |                      ^

../../gcc-15.3.0/gcc/auto-profile.h:29:56: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   29 | extern bool afdo_callsite_hot_enough_for_early_inline (struct cgraph_edge *);
      |                                                        ^

../../gcc-15.3.0/gcc/tree-ssa-propagate.h:105:16: warning: 'value_of_expr' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
  105 |   virtual tree value_of_expr (tree expr, gimple * = NULL) = 0;
      |                ^

../../gcc-15.3.0/gcc/tree-ssa-propagate.h:108:16: warning: 'range_of_expr' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
  108 |   virtual bool range_of_expr (vrange &r, tree expr, gimple * = NULL);
      |                ^

../../gcc-15.3.0/gcc/coverage.cc:770:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  770 |     sprintf (buf, "__gcov%u_", counter);
      |     ^

../../gcc-15.3.0/gcc/coverage.cc:1132:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1132 |   ASM_GENERATE_INTERNAL_LABEL (name_buf, "LPBX", 2);
      |   ^

../../gcc-15.3.0/gcc/coverage.cc:1192:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1192 |   ASM_GENERATE_INTERNAL_LABEL (name_buf, "LPBX", 0);
      |   ^

../../gcc-15.3.0/gcc/coverage.cc:1240:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1240 |   ASM_GENERATE_INTERNAL_LABEL (name_buf, "LPBX", 1);
      |   ^

../../gcc-15.3.0/gcc/wide-int.h:1221:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]
 1221 |   memcpyIn file included from  ../../gcc-15.3.0/gcc/data-streamer-in.cc(:25:

../../gcc-15.3.0/gcc/dbgcnt.cc:56:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
   56 |   sprintf (buffer, "***dbgcnt: %s limit %d reached for %s.***\n",
      |   ^

../../gcc-15.3.0/gcc/inchash.h:91:30: warning: class 'real_value' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   91 |   vfirst argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]

../../gcc-15.3.0/gcc/inchash.h:91:30: warning: class 'real_value' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   91 |   void add_real_value e(rent in the design of sprintf(3), it isc onhsitgh lyc lraescsom mreenadle_dv atlhuaet  &yvo)u; u

../../gcc-15.3.0/gcc/dwarf2asm.cc:991:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  991 |           sprintf (ref_name, "DW.ref.%s", str);
      |           ^

../../gcc-15.3.0/gcc/dwarf2asm.cc:1000:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1000 |           ASM_GENERATE_INTERNAL_LABEL (label, "LDFCM", dw2_const_labelno);
      |           ^

../../gcc-15.3.0/gcc/dwarf2cfi.cc:480:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  480 |   ASM_GENERATE_INTERNAL_LABEL (label, "LCFI", num);
      |   ^

./gt-dwarf2asm.h:48:55: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   48 |   struct hash_map<char*,tree> * x ATTRIBUTE_UNUSED = (struct hash_map<char*,tree> *)x_p;
      |                                                       ^

../../gcc-15.3.0/gcc/dwarf2out.cc:613:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  613 |   ASM_GENERATE_INTERNAL_LABEL (l1, FDE_AFTER_SIZE_LABEL, for_eh + j);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:614:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  614 |   ASM_GENERATE_INTERNAL_LABEL (l2, FDE_END_LABEL, for_eh + j);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:671:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  671 |               ASM_GENERATE_INTERNAL_LABEL (l1, second ? "LLSDAC" : "LLSDA",
      |               ^

../../gcc-15.3.0/gcc/dwarf2out.cc:813:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  813 |   ASM_GENERATE_INTERNAL_LABEL (section_start_label, FRAME_BEGIN_LABEL, for_eh);
      |   ^

  218 |         #define __deprecated_msg(_msg) __../../gcc-15.3.0/gcc/function-abi.h:184:13: warning: use of bitwise '&' with boolean operands [-Wbitwise-instead-of-logical]

../../gcc-15.3.0/gcc/dwarf2out.cc:817:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  817 |   ASM_GENERATE_INTERNAL_LABEL (l1, CIE_AFTER_SIZE_LABEL, for_eh);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:818:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  818 |   ASM_GENERATE_INTERNAL_LABEL (l2, CIE_END_LABEL, for_eh);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:1023:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1023 |       ASM_GENERATE_INTERNAL_LABEL (lab, second ? "LLSDAC" : "LLSDA",
      |       ^

../../gcc-15.3.0/gcc/dwarf2out.cc:1094:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1094 |   ASM_GENERATE_INTERNAL_LABEL (label, FUNC_BEGIN_LABEL,
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:1161:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1161 |   ASM_GENERATE_INTERNAL_LABEL (label, PROLOGUE_END_LABEL,
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:1184:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1184 |   ASM_GENERATE_INTERNAL_LABEL (label, EPILOGUE_BEGIN_LABEL,
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:1184:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1184 |   ASM_GENERATE_INTERNAL_LABEL (label, EPILOGUE_BEGIN_LABIn file included from E../../gcc-15.3.0/gcc/emit-rtl.ccL:36,:

../../gcc-15.3.0/gcc/dwarf2out.cc:1268:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1268 |   ASM_GENERATE_INTERNAL_LABEL (label, FUNC_END_LABEL,
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:1303:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1303 |   ASM_GENERATE_INTERNAL_LABEL (label, FUNC_SECOND_SECT_LABEL,
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:4335:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4335 |   sprintf (label, "%s+%ld", debug_info_section_label, ref->die_offset);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:4780:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 4780 |   ASM_GENERATE_INTERNAL_LABEL (label, "LASF", dw2_string_counter);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:8027:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 8027 |   sprintf (name, "%s%s.", ISALPHA (*base) ? "" : "g", base);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:8033:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 8033 |       sprintf (p, "%.2x", checksum[i]);
      |       ^

../../gcc-15.3.0/gcc/dwarf2out.cc:8136:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 8136 |   ASM_GENERATE_INTERNAL_LABEL (buf, prefix, label_num++);
      |   ^

../../gcc-15.3.0/gcc/dwarf2out.cc:10360:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:10369:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:10417:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:10429:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:10692:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:11047:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:11284:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:11513:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:11516:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

mpatibility reasons only.  Due to security concerns inhere../../gcc-15.3.0/gcc/wide-int.h:1221:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]

../../gcc-15.3.0/gcc/dwarf2out.cc:12002:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12003:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12143:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12144:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12209:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12211:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12273:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12274:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12976:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12994:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:12996:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:13100:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:13102:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:13104:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:13104:3: warning: warning: unknown warning option '-Wconditionally-supported' [-Wunknown-warning-option]

../../gcc-15.3.0/gcc/dwarf2out.cc:13106:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:17864:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/poly-int.h:377:1: warning: 'poly_int' defined as a struct template here but previously declared as a class template; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

../../gcc-15.3.0/gcc/dwarf2out.cc:23979:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

 1013 |       ../../gcc-15.3.0/gcc/expmed.cc:22:32: warning: unknown warning group '-Wmaybe-uninitialized', ignored [-Wunknown-warning-option]
   22 | #pragma GCC diagnostic warning "-Wsmapyber-intf (LABEL, "*%s%ld", "lASAN", (long)(NUM));\
      |       ^

../../gcc-15.3.0/gcc/dwarf2out.cc:23981:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:24963:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:24971:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:25023:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:25033:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:25060:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:25131:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:25133:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:28345:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:28447:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:28681:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:28754:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:28864:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:28963:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29261:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29342:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29361:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29560:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29630:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29640:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29647:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29664:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29708:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29718:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29724:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29769:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29772:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29776:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29781:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

 1221 |   memcpy (this, &x,../../gcc-15.3.0/gcc/dwarf2out.cc:29785:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29785:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29788:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29791:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29796:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29857:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29858:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29859:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:29861:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:32826:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/dwarf2out.cc:32827:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

../../gcc-15.3.0/gcc/except.cc:1199:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1199 |       ASM_GENERATE_INTERNAL_LABEL (buf, "LLSDA", current_function_funcdef_no);
      |       ^

../../gcc-15.3.0/gcc/except.cc:2035:7: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2035 |       struct cgraph_edge *e;
      |       ^

./gt-dwarf2out.h:1584:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1584 |   struct hash_table<indirect_string_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<indirect_string_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1584:69: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1584 |   struct hash_table<indirect_string_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<indirect_string_hasher> *)x_p;
      |                                                                     ^

./gt-dwarf2out.h:1771:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1771 |   struct hash_table<dwarf_file_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<dwarf_file_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1771:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1771 |   struct hash_table<dwarf_file_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<dwarf_file_hasher> *)x_p;
      |                                                                ^

./gt-dwarf2out.h:1789:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1789 |   struct hash_table<decl_die_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<decl_die_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1789:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1789 |   struct hash_table<decl_die_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<decl_die_hasher> *)x_p;
      |                                                              ^

./gt-dwarf2out.h:1837:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1837 |   struct hash_table<variable_value_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<variable_value_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1837:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1837 |   struct hash_table<variable_value_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<variable_value_hasher> *)x_p;
      |                                                                    ^

./gt-dwarf2out.h:1855:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1855 |   struct hash_table<block_die_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<block_die_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1855:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1855 |   struct hash_table<block_die_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<block_die_hasher> *)x_p;
      |                                                               ^

./gt-dwarf2out.h:1926:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1926 |   struct hash_table<decl_loc_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<decl_loc_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1926:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1926 |   struct hash_table<decl_loc_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<decl_loc_hasher> *)x_p;
      |                                                              ^

./gt-dwarf2out.h:1963:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1963 |   struct hash_table<dw_loc_list_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<dw_loc_list_hasher> *)x_p;
      |   ^

./gt-dwarf2out.h:1963:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1963 |   struct hash_table<dw_loc_list_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<dw_loc_list_hasher> *)x_p;
      |                                                                 ^

../../gcc-15.3.0/gcc/except.cc:2887:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2887 |       ASM_GENERATE_INTERNAL_LABEL (reg_start_lab, "LEHB", call_site_base + i);
      |       ^

../../gcc-15.3.0/gcc/except.cc:2887:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  2887 |       ASM_GENERATE_INTERNAL_LABEL (re2092g_ | st ar t_lab, "LEHB", call_siste_tbasreu ct h+ i);
      |       ^

 2110 |   struct ha../../gcc-15.3.0/gcc/except.cc:2887:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]

./gt-dwarf2out.h:2110:62: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

../../gcc-15.3.0/gcc/except.cc:2888:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2888 |       ASM_GENERATE_INTERNAL_LABEL (reg_end_lab, "LEHE", call_site_base + i);
      |       ^

./gt-dwarf2out.h:2151:71: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2151 |   struct hash_table<inline_entry_data_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<inline_entry_data_hasher> *)x_p;
      |                                                                       ^

../../gcc-15.3.0/gcc/except.cc:2891:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2891 |         ASM_GENERATE_INTERNAL_LABEL (landing_pad_lab, 8 warnings" generatedL.

../../gcc-15.3.0/gcc/except.cc:2891:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2891 |         ASM_GENERATE_INTERNAL_LABEL (landing_pad_lab, "L",
      |         ^

../../gcc-15.3.0/gcc/except.cc:3079:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3079 |         ASM_GENERATE_INTERNAL_LABEL (ttype_label,
      |         ^

../../gcc-15.3.0/gcc/except.cc:3122:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3122 |           ASM_GENERATE_INTERNAL_LABEL (ttype_after_disp_label,
      |           ^

../../gcc-15.3.0/gcc/except.cc:3172:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3172 |       ASM_GENERATE_INTERNAL_LABEL (cs_after_size_label,
      |       ^

../../gcc-15.3.0/gcc/except.cc:3175:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3175 |       ASM_GENERATE_INTERNAL_LABEL (cs_end_label,
      |       ^

./gt-except.h:91:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   91 |   struct hash_map<tree_hash,tree> * x ATTRIBUTE_UNUSED = (struct hash_map<tree_hash,tree> *)x_p;
      |   ^

./gt-except.h:91:59: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   91 |   struct hash_map<tree_hash,tree> * x ATTRIBUTE_UNUSED = (struct hash_map<tree_hash,tree> *)x_p;
      |                                                           ^

./gt-emit-rtl.h:220:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  220 |   struct hash_table<const_int_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_int_hasher> *)x_p;
      |   ^

./gt-emit-rtl.h:220:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  220 |   struct hash_table<const_int_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_int_hasher> *)x_p;
      |                                                               ^

./gt-emit-rtl.h:238:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  238 |   struct hash_table<const_wide_int_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_wide_int_hasher> *)x_p;
      |   ^

./gt-emit-rtl.h:238:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  238 |   struct hash_table<const_wide_int_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_wide_int_hasher> *)x_p;
      |                                                                    ^

./gt-emit-rtl.h:256:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  256 |   struct hash_table<const_poly_int_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_poly_int_hasher> *)x_p;
      |   ^

./gt-emit-rtl.h:256:68: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  256 |   struct hash_table<const_poly_int_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_poly_int_hasher> *)x_p;
      |                                                                    ^

./gt-emit-rtl.h:274:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  274 |   struct hash_table<reg_attr_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<reg_attr_hasher> *)x_p;
      |   ^

./gt-emit-rtl.h:274:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  274 |   struct hash_table<reg_attr_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<reg_attr_hasher> *)x_p;
      |                                                              ^

./gt-emit-rtl.h:292:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  292 |   struct hash_table<const_double_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_double_hasher> *)x_p;
      |   ^

./gt-emit-rtl.h:292:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  292 |   struct hash_table<const_double_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_double_hasher> *)x_p;
      |                                                                  ^

./gt-emit-rtl.h:310:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  310 |   struct hash_table<const_fixed_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_fixed_hasher> *)x_p;
      |   ^

./gt-emit-rtl.h:310:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  310 |   struct hash_table<const_fixed_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<const_fixed_hasher> *)x_p;
      |                                                                 ^

../../gcc-15.3.0/gcc/final.cc:3600:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3600 |     ASM_GENERATE_INTERNAL_LABEL (buf, "L", CODE_LABEL_NUMBER (x));
      |     ^

../../gcc-15.3.0/gcc/final.cc:3690:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3690 |       ASM_GENERATE_INTERNAL_LABEL (buf, "L", CODE_LABEL_NUMBER (x));
      |       ^

../../gcc-15.3.0/gcc/fold-const-call.cc:428:1: warning: non-void function does not return a value in all control paths [-Wreturn-type]
  428 | }
      | ^

../../gcc-15.3.0/gcc/fold-const-call.cc:461:1: warning: non-void function does not return a value in all control paths [-Wreturn-type]
  461 | }
      | ^

./gt-function.h:25:3: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   25 |   struct temp_slot * const x = (struct temp_slot *)x_p;
      |   ^

./gt-function.h:25:33: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   25 |   struct temp_slot * const x = (struct temp_slot *)x_p;
      |                                 ^

./gt-function.h:116:3: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  116 |   struct temp_slot * const x = (struct temp_slot *)x_p;
      |   ^

./gt-function.h:116:33: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  116 |   struct temp_slot * const x = (struct temp_slot *)x_p;
      |                                 ^

./gt-function.h:210:3: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  210 |   struct temp_slot * x ATTRIBUTE_UNUSED = (struct temp_slot *)x_p;
      |   ^

./gt-function.h:210:44: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  210 |   struct temp_slot * x ATTRIBUTE_UNUSED = (struct temp_slot *)x_p;
      |                                            ^

./gt-function.h:250:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  250 |   struct hash_table<insn_cache_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<insn_cache_hasher> *)x_p;
      |   ^

./gt-function.h:250:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  250 |   struct hash_table<insn_cache_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<insn_cache_hasher> *)x_p;
      |                                                                ^

./gt-function.h:290:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  290 |   struct hash_table<temp_address_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<temp_address_hasher> *)x_p;
      |   ^

./gt-function.h:290:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  290 |   struct hash_table<temp_address_hasher> * x ATTRIBUTE_UNUSED = (struct hash_table<temp_address_hasher> *)x_p;
      |                                                                  ^

../../gcc-15.3.0/gcc/fwprop.cc:872:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  872 |   struct loop *def_loop = def_insn->bb ()->cfg_bb ()->loop_father;
      |   ^

../../gcc-15.3.0/gcc/fwprop.cc:873:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  873 |   struct loop *use_loop = use->bb ()->cfg_bb ()->loop_father;
      |   ^

../../gcc-15.3.0/gcc/fwprop.cc:949:4: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  949 |           struct loop *loop = insn->bb ()->cfg_bb ()->loop_father;
      |           ^

./gt-ggc-tests.h:83:3: warning: struct 'example_base' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   83 |   struct example_base * const x = (struct example_base *)x_p;
      |   ^

./gt-ggc-tests.h:83:36: warning: struct 'example_base' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   83 |   struct example_base * const x = (struct example_base *)x_p;
      |                                    ^

./gt-ggc-tests.h:205:3: warning: struct 'example_base' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  205 |   struct example_base * const x = (struct example_base *)x_p;
      |   ^

./gt-ggc-tests.h:205:36: warning: struct 'example_base' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  205 |   struct example_base * const x = (struct example_base *)x_p;
      |                                    ^

./gt-ggc-tests.h:335:3: warning: struct 'example_base' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  335 |   struct example_base * x ATTRIBUTE_UNUSED = (struct example_base *)x_p;
      |   ^

./gt-ggc-tests.h:335:47: warning: struct 'example_base' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  335 |   struct example_base * x ATTRIBUTE_UNUSED = (struct example_base *)x_p;
      |                                               ^

../../gcc-15.3.0/gcc/wide-int.h:1198:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'wide_int_storage' [-Wnontrivial-memcall]
 1198 |   memcpy (this, &x, sizeof (wide_clang++ -std=c++14  -fno-PIE -c   -g -DIN_GCC   -fno-strict-aliasing -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-error=narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings  -DHAVE_CONFIG_H -fno-PIE -I. -I. -I../../gcc-15.3.0/gcc -I../../gcc-15.3.0/gcc/. -I../../gcc-15.3.0/gcc/../include  -I../../gcc-15.3.0/gcc/../libcpp/include -I../../gcc-15.3.0/gcc/../libcody -I/nix/store/na6wrkix3va55lgxzfm9yqmzdd8h8v9v-gmp-with-cxx-6.3.0-dev/include -I/nix/store/pj7dbq1qhdids18rijgwc0dmnijmn2iv-mpfr-4.2.2-dev/include -I/nix/store/y2pal5srvhw40r86zr1ilj7c15sbfj0h-libmpc-1.4.1/include  -I../../gcc-15.3.0/gcc/../libdecnumber -I../../gcc-15.3.0/gcc/../libdecnumber/bid -I../libdecnumber -I../../gcc-15.3.0/gcc/../libbacktrace   -o gimple-builder.o -MT gimple-builder.o -MMD -MP -MF ./.deps/gimple-builder.TPo ../../gcc-15.3.0/gcc/gimple-builder.cc

../../gcc-15.3.0/gcc/ipa-modref-tree.h:109:40: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  109 |   static modref_access_node stream_in (struct lto_input_block *ib);
      |                                        ^

../../gcc-15.3.0/gcc/gimple-expr.cc:434:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  434 |   ASM_FORMAT_PRIVATE_NAME (tmp_name, prefix ? prefix : "T", tmp_var_id_num++);
      |   ^

../../gcc-15.3.0/gcc/gimple-iterator.cc:92:2: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   92 |         struct cgraph_edge *e;
      |         ^

../../gcc-15.3.0/gcc/wide-int.h:1555:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'widest_int_storage<262144>' [-Wnontrivial-memcall]
 1555 |   memcpy (this, &x, sizeof (widest_int_storage));
      |           ^

../../gcc-15.3.0/gcc/wide-int.h:1580:11: warning: first argument in call to 'memcpy' is a pointer to non-trivially copyable type 'widest_int_storage<262144>' [-Wnontrivial-memcall]
 1580 |   memcpy (this, &x, sizeof (widest_int_storage));
      |           ^

../../gcc-15.3.0/gcc/gimple-harden-control-flow.cc:822:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  822 |         ASM_GENERATE_INTERNAL_LABEL (buf, "Lhardcfg",
      |         ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:147:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  147 |   pp_scalar (pp, " %s", dump_probability (e->probability));
      |   ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:292:17: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  292 |                 pp_decimal_int (pp, va_arg (args, int));
      |                 ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:304:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  304 |                 pp_scalar (pp, "%x", va_arg (args, int));
      |                 ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:613:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  613 |               pp_decimal_int (pp, TYPE_PRECISION
      |               ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:836:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  836 |           pp_decimal_int (pp, i);
      |           ^

../../gcc-15.3.0/gcc/gimple-predicate-analysis.cc:119:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  119 |       sprintf (es, "%u -> %u", e->src->index, e->dest->index);
      |       ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:2469:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2469 |           pp_decimal_int (pp, src->index);
      |           ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:2477:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2477 |           pp_decimal_int (pp, src->index);
      |           ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:3034:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3034 |       pp_decimal_int (pp, e->dest->index);
      |       ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:3041:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3041 |           pp_decimal_int (pp, e->probability.value ());
      |           ^

../../gcc-15.3.0/gcc/gimple-pretty-print.cc:3049:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3049 |       pp_decimal_int (pp, e->dest->index);
      |       ^

../../gcc-15.3.0/gcc/gimple-range.cc:120:4: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  120 |           sprintf (str, "picked up range from bb %d\n",current_bb->index);
      |           ^

../../gcc-15.3.0/gcc/value-range-storage.h:33:3: warning: class 'vrange_storage' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   33 |   class vrange_storage *clone (const vrange &r);
      |   ^

../../gcc-15.3.0/gcc/value-range-storage.h:49:1: warning: 'vrange_storage' defined as a class here but previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   49 | class GTY(()) vrange_storage
      | ^

../../gcc-15.3.0/gcc/gimple-range-gori.cc:1618:3: warning: struct 'gori_stmt_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1618 |   struct gori_stmt_info si(lhs, stmt, q);
      |   ^

../../gcc-15.3.0/gcc/gimple-range-gori.cc:1685:3: warning: struct 'gori_stmt_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1685 |   struct gori_stmt_info si(lhs, stmt, q);
      |   ^

../../gcc-15.3.0/gcc/gimple-range-op.cc:1417:5: warning: comparison of different enumeration types in switch statement ('combined_fn' and 'built_in_function') [-Wenum-compare-switch]
 1398 |     CASE_FLT_FN (BUILT_IN_ISINF):
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

../../gcc-15.3.0/gcc/gimple-range-op.cc:1417:18: warning: comparison of different enumeration types in switch statement ('combined_fn' and 'built_in_function') [-Wenum-compare-switch]
 1398 |     CASE_FLT_FN (BUILT_IN_ISINF):
      |                  ^~~~~~~~~~~~~~

../../gcc-15.3.0/gcc/gimple-ssa-backprop.cc:124:5: warning: anonymous types declared in an anonymous union are an extension [-Wnested-anon-types]
  124 |     struct
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-sccopy.cc:697:16: warning: 'gate' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
  697 |   virtual bool gate (function *) { return true; }
      |                ^

../../gcc-15.3.0/gcc/gimple-ssa-sccopy.cc:698:24: warning: 'execute' overrides a member function but is not marked 'override' [-Winconsistent-missing-override]
  698 |   virtual unsigned int execute (function *);
      |                        ^

../../gcc-15.3.0/gcc/gimple-ssa-sprintf.cc:1016:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1016 |             sprintf (name, "__int%d unsigned", int_n_data[i].bitsize);
      |             ^

../../gcc-15.3.0/gcc/gimple-ssa-sprintf.cc:1017:6: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1017 |             sprintf (altname, "__int%d__ unsigned", int_n_data[i].bitsize);
      |             ^

../../gcc-15.3.0/gcc/gimple-ssa-sprintf.cc:1234:19: warning: use of bitwise '|' with boolean operands [-Wbitwise-instead-of-logical]
 1234 |       maybesign = dir.get_flag (' ') | dir.get_flag ('+');
      |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                      ||

../../gcc-15.3.0/gcc/gimple-ssa-sprintf.cc:1675:12: warning: use of bitwise '|' with boolean operands [-Wbitwise-instead-of-logical]
 1675 |                       + (dir.get_flag ('+') | dir.get_flag (' ')));
      |                         ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                             ||

../../gcc-15.3.0/gcc/pretty-print.h:647:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  647 |   pp_scalar (p../../gcc-15.3.0/gcc/gimple-ssa-sprintf.ccp:, HOST_WIDE_INT_PRINT_DEC, i);
      |   ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-alloca.cc:198:3: warning: struct 'alloca_type_and_limit' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  198 |   struct alloca_type_and_limit ret = alloca_type_and_limit (ALLOCA_OK);
      |   ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.cc:158:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  158 |         sprintf (bndstr, "%llu", (unsigned long long) bndrng[0].to_uhwi ());
      |         ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.cc:160:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  160 |         sprintf (bndstr, "[%llu, %llu]",
      |         ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.h:38:1: warning: class 'access_data' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   38 | class access_data;
      | ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.h:44:1: warning: class 'access_data' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   44 | class access_data;
      | ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.cc:2060:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2060 |         sprintf (offstr, " %lli",
      |         ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.cc:2063:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2063 |         sprintf (offstr, " [%lli, %lli]",
      |         ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-access.cc:3451:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 3451 |               sprintf (sizstr, "[%.37s, %.37s]", s0, s1);
      |               ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1456:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1456 |     sprintf (offstr[0], HOST_WIDE_INT_PRINT_DEC,
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1459:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1459 |     sprintf (offstr[0],
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1466:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1466 |     sprintf (offstr[1],
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1470:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1470 |     sprintf (offstr[1],
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1476:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1476 |     sprintf (offstr[2], HOST_WIDE_INT_PRINT_DEC, ovloff[0]);
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1478:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1478 |     sprintf (offstr[2],
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1755:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1755 |     sprintf (rangestr[0], "%lli", (long long) ooboff[0].to_shwi ());
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1757:5: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1757 |     sprintf (rangestr[0], "[%lli, %lli]",
      |     ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1766:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1766 |         sprintf (rangestr[1], "%llu",
      |         ^

../../gcc-15.3.0/gcc/gimple-ssa-warn-restrict.cc:1769:2: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 1769 |         sprintf (rangestr[1], "[%lli, %lli]",
      |         ^

../../gcc-15.3.0/gcc/gimplify.cc:2045:7: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 2045 |       sprintf (decl_name_anonymous, "D.%u", DECL_UID (decl));
      |       ^

../../gcc-15.3.0/gcc/gimplify.cc:7983:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
 7983 |               sprintf (buf, "%u", i);
      |               ^

../../gcc-15.3.0/gcc/pretty-print.h:647:3: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
  647 |   pwarning: unknown warning option '-Wconditionally-supported' [-Wunknown-warning-option]

gtype-desc.cc:107:3: warning: struct 'line_maps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  107 |   struct line_maps * const x = (struct line_maps *)x_p;
      |   ^

gtype-desc.cc:107:33: warning: struct 'line_maps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  107 |   struct line_maps * const x = (struct line_maps *)x_p;
      |                                 ^

gtype-desc.cc:275:3: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  275 |   struct string_concat * const x = (struct string_concat *)x_p;
      |   ^

gtype-desc.cc:275:37: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  275 |   struct string_concat * const x = (struct string_concat *)x_p;
      |                                     ^

gtype-desc.cc:287:3: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  287 |   struct string_concat_db * const x = (struct string_concat_db *)x_p;
      |   ^

gtype-desc.cc:287:40: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  287 |   struct string_concat_db * const x = (struct string_concat_db *)x_p;
      |                                        ^

gtype-desc.cc:305:12: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  305 | gt_ggc_mx (struct string_concat *& x)
      |            ^

gtype-desc.cc:314:3: warning: struct 'bitmap_head' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  314 |   struct bitmap_head * const x = (struct bitmap_head *)x_p;
      |   ^

gtype-desc.cc:314:35: warning: struct 'bitmap_head' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  314 |   struct bitmap_head * const x = (struct bitmap_head *)x_p;
      |                                   ^

gtype-desc.cc:1449:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1449 |   struct cgraph_edge * x = (struct cgraph_edge *)x_p;
      |   ^

gtype-desc.cc:1449:29: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1449 |   struct cgraph_edge * x = (struct cgraph_edge *)x_p;
      |                             ^

gtype-desc.cc:1450:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1450 |   struct cgraph_edge * xlimit = x;
      |   ^

gtype-desc.cc:1456:9: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1456 |         struct cgraph_edge * const xprev = ((*x).prev_caller);
      |         ^

gtype-desc.cc:1476:12: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1476 | gt_ggc_mx (struct cgraph_edge& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:1478:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1478 |   struct cgraph_edge * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:1490:12: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1490 | gt_ggc_mx (struct cgraph_edge *& x)
      |            ^

gtype-desc.cc:1691:3: warning: struct 'mem_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1691 |   struct mem_attrs * const x = (struct mem_attrs *)x_p;
      |   ^

gtype-desc.cc:1691:33: warning: struct 'mem_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1691 |   struct mem_attrs * const x = (struct mem_attrs *)x_p;
      |                                 ^

gtype-desc.cc:1701:3: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1701 |   struct reg_attrs * const x = (struct reg_attrs *)x_p;
      |   ^

gtype-desc.cc:1701:33: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1701 |   struct reg_attrs * const x = (struct reg_attrs *)x_p;
      |                                 ^

gtype-desc.cc:1709:12: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1709 | gt_ggc_mx (struct reg_attrs& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:1711:3: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1711 |   struct reg_attrs * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:1716:12: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1716 | gt_ggc_mx (struct reg_attrs *& x)
      |            ^

gtype-desc.cc:1935:3: warning: struct 'vrange_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1935 |   struct vrange_storage * const x = (struct vrange_storage *)x_p;
      |   ^

gtype-desc.cc:1935:38: warning: struct 'vrange_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1935 |   struct vrange_storage * const x = (struct vrange_storage *)x_p;
      |                                      ^

gtype-desc.cc:1978:3: warning: struct 'target_globals' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1978 |   struct target_globals * const x = (struct target_globals *)x_p;
      |   ^

gtype-desc.cc:1978:38: warning: struct 'target_globals' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1978 |   struct target_globals * const x = (struct target_globals *)x_p;
      |                                      ^

gtype-desc.cc:2258:3: warning: struct 'frame_space' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2258 |   struct frame_space * const x = (struct frame_space *)x_p;
      |   ^

gtype-desc.cc:2258:35: warning: struct 'frame_space' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2258 |   struct frame_space * const x = (struct frame_space *)x_p;
      |                                   ^

gtype-desc.cc:2302:3: warning: struct 'stack_usage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2302 |   struct stack_usage * const x = (struct stack_usage *)x_p;
      |   ^

gtype-desc.cc:2302:35: warning: struct 'stack_usage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2302 |   struct stack_usage * const x = (struct stack_usage *)x_p;
      |                                   ^

gtype-desc.cc:2405:3: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2405 |   struct nb_iter_bound * x = (struct nb_iter_bound *)x_p;
      |   ^

gtype-desc.cc:2405:31: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2405 |   struct nb_iter_bound * x = (struct nb_iter_bound *)x_p;
      |                               ^

gtype-desc.cc:2406:3: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2406 |   struct nb_iter_bound * xlimit = x;
      |   ^

gtype-desc.cc:2451:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2451 |   struct loop * x = (struct loop *)x_p;
      |   ^

gtype-desc.cc:2451:22: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2451 |   struct loop * x = (struct loop *)x_p;
      |                      ^

gtype-desc.cc:2452:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2452 |   struct loop * xlimit = x;
      |   ^

gtype-desc.cc:2503:12: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2503 | gt_ggc_mx (struct loop *& x)
      |            ^

gtype-desc.cc:2512:3: warning: struct 'niter_desc' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2512 |   struct niter_desc * const x = (struct niter_desc *)x_p;
      |   ^

gtype-desc.cc:2512:34: warning: struct 'niter_desc' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2512 |   struct niter_desc * const x = (struct niter_desc *)x_p;
      |                                  ^

gtype-desc.cc:2708:3: warning: struct 'cgraph_indirect_call_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2708 |   struct cgraph_indirect_call_info * const x = (struct cgraph_indirect_call_info *)x_p;
      |   ^

gtype-desc.cc:2708:49: warning: struct 'cgraph_indirect_call_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2708 |   struct cgraph_indirect_call_info * const x = (struct cgraph_indirect_call_info *)x_p;
      |                                                 ^

gtype-desc.cc:2786:3: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2786 |   struct symbol_table * const x = (struct symbol_table *)x_p;
      |   ^

gtype-desc.cc:2786:36: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2786 |   struct symbol_table * const x = (struct symbol_table *)x_p;
      |                                    ^

gtype-desc.cc:2901:3: warning: struct 'ipa_param_adjustments' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2901 |   struct ipa_param_adjustments * const x = (struct ipa_param_adjustments *)x_p;
      |   ^

gtype-desc.cc:2901:45: warning: struct 'ipa_param_adjustments' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2901 |   struct ipa_param_adjustments * const x = (struct ipa_param_adjustments *)x_p;
      |                                             ^

gtype-desc.cc:2949:3: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2949 |   struct ipa_vr * const x = (struct ipa_vr *)x_p;
      |   ^

gtype-desc.cc:2949:30: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2949 |   struct ipa_vr * const x = (struct ipa_vr *)x_p;
      |                              ^

gtype-desc.cc:2960:3: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2960 |   struct ipa_node_params * const x = (struct ipa_node_params *)x_p;
      |   ^

gtype-desc.cc:2960:39: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2960 |   struct ipa_node_params * const x = (struct ipa_node_params *)x_p;
      |                                       ^

gtype-desc.cc:2968:12: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2968 | gt_ggc_mx (struct ipa_node_params& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:2970:3: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2970 |   struct ipa_node_params * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:2975:12: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2975 | gt_ggc_mx (struct ipa_node_params *& x)
      |            ^

gtype-desc.cc:2984:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2984 |   struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p;
      |   ^

gtype-desc.cc:2984:37: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2984 |   struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p;
      |                                     ^

gtype-desc.cc:2993:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2993 | gt_ggc_mx (struct ipa_edge_args& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:2995:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2995 |   struct ipa_edge_args * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:3001:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3001 | gt_ggc_mx (struct ipa_edge_args *& x)
      |            ^

gtype-desc.cc:3010:3: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3010 |   struct ipa_fn_summary * const x = (struct ipa_fn_summary *)x_p;
      |   ^

gtype-desc.cc:3010:38: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3010 |   struct ipa_fn_summary * const x = (struct ipa_fn_summary *)x_p;
      |                                      ^

gtype-desc.cc:3069:12: warning: struct 'nowarn_spec_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3069 | gt_ggc_mx (struct nowarn_spec_t& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:3071:3: warning: struct 'nowarn_spec_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3071 |   struct nowarn_spec_t * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:3592:12: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3592 | gt_ggc_mx (struct temp_slot *& x)
      |            ^

gtype-desc.cc:3884:12: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3884 | gt_ggc_mx (struct ipa_vr& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:3886:3: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3886 |   struct ipa_vr * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:3950:12: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3950 | gt_ggc_mx (struct ipa_polymorphic_call_context& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:3952:3: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3952 |   struct ipa_polymorphic_call_context * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:4080:12: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4080 | gt_ggc_mx (struct ipa_fn_summary *& x)
      |            ^

gtype-desc.cc:4089:3: warning: struct 'line_maps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4089 |   struct line_maps * const x = (struct line_maps *)x_p;
      |   ^

gtype-desc.cc:4089:33: warning: struct 'line_maps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4089 |   struct line_maps * const x = (struct line_maps *)x_p;
      |                                 ^

gtype-desc.cc:4257:3: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4257 |   struct string_concat * const x = (struct string_concat *)x_p;
      |   ^

gtype-desc.cc:4257:37: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4257 |   struct string_concat * const x = (struct string_concat *)x_p;
      |                                     ^

gtype-desc.cc:4269:3: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4269 |   struct string_concat_db * const x = (struct string_concat_db *)x_p;
      |   ^

gtype-desc.cc:4269:40: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4269 |   struct string_concat_db * const x = (struct string_concat_db *)x_p;
      |                                        ^

gtype-desc.cc:4287:12: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4287 | gt_pch_nx (struct string_concat *& x)
      |            ^

gtype-desc.cc:4296:3: warning: struct 'bitmap_head' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4296 |   struct bitmap_head * const x = (struct bitmap_head *)x_p;
      |   ^

gtype-desc.cc:4296:35: warning: struct 'bitmap_head' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4296 |   struct bitmap_head * const x = (struct bitmap_head *)x_p;
      |                                   ^

gtype-desc.cc:5431:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5431 |   struct cgraph_edge * x = (struct cgraph_edge *)x_p;
      |   ^

gtype-desc.cc:5431:29: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5431 |   struct cgraph_edge * x = (struct cgraph_edge *)x_p;
      |                             ^

gtype-desc.cc:5432:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5432 |   struct cgraph_edge * xlimit = x;
      |   ^

gtype-desc.cc:5438:9: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5438 |         struct cgraph_edge * const xprev = ((*x).prev_caller);
      |         ^

gtype-desc.cc:5458:12: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5458 | gt_pch_nx (struct cgraph_edge& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:5460:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5460 |   struct cgraph_edge * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:5472:12: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5472 | gt_pch_nx (struct cgraph_edge *& x)
      |            ^

gtype-desc.cc:5673:3: warning: struct 'mem_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5673 |   struct mem_attrs * const x = (struct mem_attrs *)x_p;
      |   ^

gtype-desc.cc:5673:33: warning: struct 'mem_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5673 |   struct mem_attrs * const x = (struct mem_attrs *)x_p;
      |                                 ^

gtype-desc.cc:5683:3: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5683 |   struct reg_attrs * const x = (struct reg_attrs *)x_p;
      |   ^

gtype-desc.cc:5683:33: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5683 |   struct reg_attrs * const x = (struct reg_attrs *)x_p;
      |                                 ^

gtype-desc.cc:5691:12: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5691 | gt_pch_nx (struct reg_attrs& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:5693:3: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5693 |   struct reg_attrs * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:5698:12: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5698 | gt_pch_nx (struct reg_attrs *& x)
      |            ^

gtype-desc.cc:5917:3: warning: struct 'vrange_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5917 |   struct vrange_storage * const x = (struct vrange_storage *)x_p;
      |   ^

gtype-desc.cc:5917:38: warning: struct 'vrange_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5917 |   struct vrange_storage * const x = (struct vrange_storage *)x_p;
      |                                      ^

gtype-desc.cc:5960:3: warning: struct 'target_globals' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5960 |   struct target_globals * const x = (struct target_globals *)x_p;
      |   ^

gtype-desc.cc:5960:38: warning: struct 'target_globals' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5960 |   struct target_globals * const x = (struct target_globals *)x_p;
      |                                      ^

gtype-desc.cc:6240:3: warning: struct 'frame_space' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6240 |   struct frame_space * const x = (struct frame_space *)x_p;
      |   ^

gtype-desc.cc:6240:35: warning: struct 'frame_space' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6240 |   struct frame_space * const x = (struct frame_space *)x_p;
      |                                   ^

gtype-desc.cc:6284:3: warning: struct 'stack_usage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6284 |   struct stack_usage * const x = (struct stack_usage *)x_p;
      |   ^

gtype-desc.cc:6284:35: warning: struct 'stack_usage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6284 |   struct stack_usage * const x = (struct stack_usage *)x_p;
      |                                   ^

gtype-desc.cc:6387:3: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6387 |   struct nb_iter_bound * x = (struct nb_iter_bound *)x_p;
      |   ^

gtype-desc.cc:6387:31: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6387 |   struct nb_iter_bound * x = (struct nb_iter_bound *)x_p;
      |                               ^

gtype-desc.cc:6388:3: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6388 |   struct nb_iter_bound * xlimit = x;
      |   ^

gtype-desc.cc:6433:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6433 |   struct loop * x = (struct loop *)x_p;
      |   ^

gtype-desc.cc:6433:22: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6433 |   struct loop * x = (struct loop *)x_p;
      |                      ^

gtype-desc.cc:6434:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6434 |   struct loop * xlimit = x;
      |   ^

gtype-desc.cc:6485:12: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6485 | gt_pch_nx (struct loop *& x)
      |            ^

gtype-desc.cc:6494:3: warning: struct 'niter_desc' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6494 |   struct niter_desc * const x = (struct niter_desc *)x_p;
      |   ^

gtype-desc.cc:6494:34: warning: struct 'niter_desc' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6494 |   struct niter_desc * const x = (struct niter_desc *)x_p;
      |                                  ^

gtype-desc.cc:6690:3: warning: struct 'cgraph_indirect_call_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6690 |   struct cgraph_indir../../gcc-15.3.0/gcc/wide-int.h:1555:11: note: explicitly cast the pointer to silence this warning
 1555 |   memcpy (this, &x, sizeof (widest_int_storage));
      |           ^
      |           (void*)

gtype-desc.cc:6690:49: warning: struct 'cgraph_indirect_call_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6690 |   struct cgraph_indirect_call_info * const x = (struct cgraph_indirect_call_info *)x_p;
      |                                                 ^

gtype-desc.cc:6768:3: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6768 |   struct symbol_table * const x = (struct symbol_table *)x_p;
      |   ^

gtype-desc.cc:6768:36: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6768 |   struct symbol_table * const x = (struct symbol_table *)x_p;
      |                                    ^

gtype-desc.cc:6883:3: warning: struct 'ipa_param_adjustments' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6883 |   struct ipa_param_adjustments * const x = (struct ipa_param_adjustments *)x_p;
      |   ^

gtype-desc.cc:6883:45: warning: struct 'ipa_param_adjustments' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6883 |   struct ipa_param_adjustments * const x = (struct ipa_param_adjustments *)x_p;
      |                                             ^

gtype-desc.cc:6931:3: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6931 |   struct ipa_vr * const x = (struct ipa_vr *)x_p;
      |   ^

gtype-desc.cc:6931:30: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6931 |   struct ipa_vr * const x = (struct ipa_vr *)x_p;
      |                              ^

gtype-desc.cc:6942:3: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6942 |   struct ipa_node_params * const x = (struct ipa_node_params *)x_p;
      |   ^

gtype-desc.cc:6942:39: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6942 |   struct ipa_node_params * const warning: x = (struct ipa_unknown warning option '-Wconditionally-supported' [-Wunknown-warning-option]no

gtype-desc.cc:6950:12: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6950 | gt_pch_nx (struct ipa_node_params& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:6952:3: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6952 |   struct ipa_node_params * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:6957:12: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6957 | gt_pch_nx (struct ipa_node_params *& x)
      |            ^

gtype-desc.cc:6966:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6966 |   struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p;
      |   ^

gtype-desc.cc:6966:37: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6966 |   struct ipa_edge_args * const x = (struct ipa_edge_args *)x_p;
      |                                     ^

gtype-desc.cc:6975:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6975 | gt_pch_nx (struct ipa_edge_args& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:6977:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6977 |   struct ipa_edge_args * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:6983:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6983 | gt_pch_nx (struct ipa_edge_args *& x)
      |            ^

gtype-desc.cc:6992:3: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6992 |   struct ipa_fn_summary * const x = (struct ipa_fn_summary *)x_p;
      |   ^

gtype-desc.cc:6992:38: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6992 |   struct ipa_fn_summary * const x = (struct ipa_fn_summary *)x_p;
      |                                      ^

gtype-desc.cc:7051:12: warning: struct 'nowarn_spec_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7051 | gt_pch_nx (struct nowarn_spec_t& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:7053:3: warning: struct 'nowarn_spec_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7053 |   struct nowarn_spec_t * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:7574:12: warning: struct 'temp_slot' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7574 | gt_pch_nx (struct temp_slot *& x)
      |            ^

gtype-desc.cc:7866:12: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7866 | gt_pch_nx (struct ipa_vr& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:7868:3: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7868 |   struct ipa_vr * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:7932:12: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7932 | gt_pch_nx (struct ipa_polymorphic_call_context& x_r ATTRIBUTE_UNUSED)
      |            ^

gtype-desc.cc:7934:3: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 7934 |   struct ipa_polymorphic_call_context * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

gtype-desc.cc:8062:12: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8062 | gt_pch_nx (struct ipa_fn_summary *& x)
      |            ^

gtype-desc.cc:8074:3: warning: struct 'line_maps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8074 |   struct line_maps * x ATTRIBUTE_UNUSED = (struct line_maps *)x_p;
      |   ^

gtype-desc.cc:8074:44: warning: struct 'line_maps' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8074 |   struct line_maps * x ATTRIBUTE_UNUSED = (struct line_maps *)x_p;
      |                                            ^

gtype-desc.cc:8274:3: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8274 |   struct string_concat * x ATTRIBUTE_UNUSED = (struct string_concat *)x_p;
      |   ^

gtype-desc.cc:8274:48: warning: struct 'string_concat' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8274 |   struct string_concat * x ATTRIBUTE_UNUSED = (struct string_concat *)x_p;
      |                                                ^

gtype-desc.cc:8287:3: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8287 |   struct string_concat_db * x ATTRIBUTE_UNUSED = (struct string_concat_db *)x_p;
      |   ^

gtype-desc.cc:8287:51: warning: struct 'string_concat_db' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8287 |   struct string_concat_db * x ATTRIBUTE_UNUSED = (struct string_concat_db *)x_p;
      |                                                   ^

gtype-desc.cc:8298:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8298 |   s6 warnings generated.

gtype-desc.cc:8298:73: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8298 |   struct hash_map<location_hash,string_concat*> * x ATTRIBUTE_UNUSED = (struct hash_map<location_hash,string_concat*> *)x_p;
      |                                                                         ^

gtype-desc.cc:8309:3: warning: struct 'bitmap_head' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8309 |   struct bitmap_head * x ATTRIBUTE_UNUSED = (struct bitmap_head *)x_p;
      |   ^

gtype-desc.cc:8309:46: warning: struct 'bitmap_head' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 8309 |   struct bitmap_head * x ATTRIBUTE_UNUSED = (struct bitmap_head *)x_p;
      |                                              ^

gtype-desc.cc:9845:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 9845 |   struct cgraph_edge * x ATTRIBUTE_UNUSED = (struct cgraph_edge *)x_p;
      |   ^

gtype-desc.cc:9845:46: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 9845 |   struct cgraph_edge * x ATTRIBUTE_UNUSED = (struct cgraph_edge *)x_p;
      |                                              ^

gtype-desc.cc:9865:12: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 9865 | gt_pch_nx (struct cgraph_edge* x ATTRIBUTE_UNUSED,
      |            ^

gtype-desc.cc:9971:3: warning: struct 'edge_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 9971 |   struct edge_def * x ATTRIBUTE_UNUSED = (struct edge_def *)x_p;
      |   ^

gtype-desc.cc:9971:43: warning: struct 'edge_def' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 9971 |   struct edge_def * x ATTRIBUTE_UNUSED = (struct edge_def *)x_p;
      |                                           ^

gtype-desc.cc:10029:3: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10029:49: warning: struct 'hash_set' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10086:3: warning: struct 'mem_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10086:44: warning: struct 'mem_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10097:3: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10097:44: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10103:12: warning: struct 'reg_attrs' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10264:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10264:77: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10282:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10282:77: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10300:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10300:71: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10349:3: warning: struct 'vrange_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10349:49: warning: struct 'vrange_storage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10384:3: warning: struct 'target_globals' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10384:49: warning: struct 'target_globals' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10521:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10521:61: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10660:3: warning: struct 'frame_space' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10660:46: warning: struct 'frame_space' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10709:3: warning: struct 'stack_usage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10709:46: warning: struct 'stack_usage' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10808:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10808:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10826:3: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10826:48: warning: struct 'nb_iter_bound' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10869:3: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10869:39: warning: struct 'loop' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10934:3: warning: struct 'niter_desc' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10934:45: warning: struct 'niter_desc' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10955:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:10955:63: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11120:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11120:65: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11138:3: warning: struct 'cgraph_indirect_call_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11138:60: warning: struct 'cgraph_indirect_call_info' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11177:3: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11177:64: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11201:3: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11201:64: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11212:3: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11212:47: warning: struct 'symbol_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11237:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11237:66: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11255:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11255:61: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11273:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11273:77: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11324:3: warning: struct 'ipa_param_adjustments' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11324:56: warning: struct 'ipa_param_adjustments' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11369:3: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11369:41: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11382:3: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11382:50: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11388:12: warning: struct 'ipa_node_params' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11401:3: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11401:48: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11409:12: warning: struct 'ipa_edge_args' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11423:3: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11423:49: warning: struct 'ipa_fn_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11482:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11482:72: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11488:12: warning: struct 'nowarn_spec_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11953:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11953:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11971:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:11971:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12169:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12169:56: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12202:3: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12202:54: warning: struct 'hash_map' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12213:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12213:62: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12231:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12231:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12355:12: warning: struct 'ipa_vr' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12427:12: warning: struct 'ipa_polymorphic_call_context' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12441:3: warning: struct 'ipa_node_params_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12441:52: warning: struct 'ipa_node_params_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12452:3: warning: struct 'ipa_edge_args_sum_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12452:54: warning: struct 'ipa_edge_args_sum_t' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12463:3: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12463:73: warning: struct 'function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12474:3: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12474:64: warning: struct 'hash_table' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12557:3: warning: struct 'fast_function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

gtype-desc.cc:12557:79: warning: struct 'fast_function_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]

../../gcc-15.3.0/gcc/ipa-locality-cloning.cc:100:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  100 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-locality-cloning.cc:436:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  436 |   struct cgraph_edge *edge;
      |   ^

../../gcc-15.3.0/gcc/ipa-locality-cloning.cc:548:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  548 |   struct cgraph_edge *edge;
      |   ^

../../gcc-15.3.0/gcc/ipa-locality-cloning.cc:736:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  736 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-locality-cloning.cc:945:6: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  945 |             struct cgraph_edge *edge;
      |             ^

../../gcc-15.3.0/gcc/ipa-locality-cloning.cc:983:6: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  983 |             struct cgraph_edge *edge;
      |             ^

../../gcc-15.3.0/gcc/ipa-utils.h:40:27: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   40 |                           bool (*ignore_edge) (struct cgraph_edge *));
      |                                                ^

../../gcc-15.3.0/gcc/ipa-utils.h:43:27: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   43 | bool ipa_edge_within_scc (struct cgraph_edge *);
      |                           ^

../../gcc-15.3.0/gcc/ipa-utils.h:130:36: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  130 | possible_polymorphic_call_targets (struct cgraph_edge *e,
      |                                    ^

../../gcc-15.3.0/gcc/ipa-utils.h:164:50: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  164 | dump_possible_polymorphic_call_targets (FILE *f, struct cgraph_edge *e,
      |                                                  ^

../../gcc-15.3.0/gcc/ipa-utils.h:178:37: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  178 | possible_polymorphic_call_target_p (struct cgraph_edge *e,
      |                                     ^

../../gcc-15.3.0/gcc/ipa-cp.cc:540:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  540 |   struct cgraph_edge *cs;
      |   ^

../../gcc-15.3.0/gcc/ipa-cp.cc:1358:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1358 |   struct cgraph_edge *ie;
      |   ^

../../gcc-15.3.0/gcc/ipa-cp.cc:2309:33: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2309 | propagate_vals_across_ancestor (struct cgraph_edge *cs,
      |                                 ^

../../gcc-15.3.0/gcc/ipa-cp.cc:2339:40: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2339 | propagate_scalar_across_jump_function (struct cgraph_edge *cs,
      |                                        ^

../../gcc-15.3.0/gcc/ipa-cp.cc:2746:27: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2746 | merge_aggregate_lattices (struct cgraph_edge *cs,
      |                           ^

../../gcc-15.3.0/gcc/ipa-cp.cc:2818:30: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2818 | propagate_aggregate_lattice (struct cgraph_edge *cs,
      |                              ^

../../gcc-15.3.0/gcc/ipa-cp.cc:2896:38: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2896 | propagate_aggs_across_jump_function (struct cgraph_edge *cs,
      |                                      ^

../../gcc-15.3.0/gcc/ipa-cp.cc:3000:34: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3000 | propagate_constants_across_call (struct cgraph_edge *cs)
      |                                  ^

../../gcc-15.3.0/gcc/ipa-cp.cc:3084:33: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3084 | ipa_get_indirect_edge_target_1 (struct cgraph_edge *ie,
      |                                 ^

../../gcc-15.3.0/gcc/ipa-cp.cc:3263:31: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3263 | ipa_get_indirect_edge_target (struct cgraph_edge *ie,
      |                               ^

../../gcc-15.3.0/gcc/ipa-cp.cc:3280:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3280 |   struct cgraph_edge *ie;
      |   ^

../../gcc-15.3.0/gcc/ipa-cp.cc:3910:4: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3910 |           struct cgraph_edge *cs;
      |           ^

../../gcc-15.3.0/gcc/ipa-cp.cc:3946:6: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3946 |             struct cgraph_edge *cs;
      |             ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4157:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4157 |   struct cgraph_edge *ie, *next_ie;
      |   ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4174:4: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4174 |           struct cgraph_edge *cs = ipa_make_edge_direct_to_target (ie, target,
      |           ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4372:15: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4372 | static inline struct cgraph_edge *
      |               ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4373:29: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4373 | get_next_cgraph_edge_clone (struct cgraph_edge *cs)
      |                             ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4402:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4402 |       struct cgraph_edge *cs = src->cs;
      |       ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4435:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4435 |       struct cgraph_edge *cs;
      |       ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4489:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4489 |       struct cgraph_edge *cs = src->cs;
      |       ^

../../gcc-15.3.0/gcc/ipa-cp.cc:4954:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4954 |   struct cgraph_edge *cs;
      |   ^

../../gcc-15.3.0/gcc/ipa-cp.cc:5389:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5389 |       struct cgraph_edge *cs;
      |       ^

../../gcc-15.3.0/gcc/ipa-cp.cc:5548:38: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5548 | push_agg_values_for_index_from_edge (struct cgraph_edge *cs, int index,
      |                                      ^

../../gcc-15.3.0/gcc/ipa-cp.cc:5682:28: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5682 | push_agg_values_from_edge (struct cgraph_edge *cs,
      |                            ^

../../gcc-15.3.0/gcc/ipa-cp.cc:5765:42: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5765 | cgraph_edge_brings_all_scalars_for_node (struct cgraph_edge *cs,
      |                                          ^

../../gcc-15.3.0/gcc/ipa-cp.cc:5800:43: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5800 | cgraph_edge_brings_all_agg_vals_for_node (struct cgraph_edge *cs,
      |                                           ^

../../gcc-15.3.0/gcc/ipa-cp.cc:5832:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5832 |       struct cgraph_edge *cs = src->cs;
      |       ^

../../gcc-15.3.0/gcc/ipa-prop.h:1198:41: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1198 | ../../gcc-15.3.0/gcc/ipa-cp.ccb:o6226o:l3:  ipawarning: _prstruct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]op

../../gcc-15.3.0/gcc/ipa-cp.cc:6252:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 6252 |   struct cgraph_edge *cs;
      |   ^

../../gcc-15.3.0/gcc/ipa-prop.h:1202:36: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1202 | tree ipa_get_indirect_edge_target (struct cgraph_edge *ie,
      |                                    ^

../../gcc-15.3.0/gcc/ipa-sra.cc:2919:25: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2919 | isra_read_edge_summary (struct lto_input_block *ib, cgraph_edge *cs)
      |                         ^

../../gcc-15.3.0/gcc/ipa-sra.cc:2949:22: warning: struct 'lto_input_block' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2949 | isra_read_node_info (struct lto_input_block *ib, cgraph_node *node,
      |                      ^

../../gcc-15.3.0/gcc/ipa-sra.cc:2950:8: warning: struct 'data_in' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 2950 |                      struct data_in *data_in)
      |                      ^

../../gcc-15.3.0/gcc/ipa-sra.cc:3013:3: warning: struct 'data_in' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3013 |   struct data_in *data_in;
      |   ^

../../gcc-15.3.0/gcc/ipa-sra.cc:3101:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3101 |       struct cgraph_edge *cs;
      |       ^

./gt-ipa-sra.h:53:3: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   53 |   struct isra_func_summary * const x = (struct isra_func_summary *)x_p;
      |   ^

./gt-ipa-sra.h:53:41: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   53 |   struct isra_func_summary * const x = (struct isra_func_summary *)x_p;
      |                                         ^

./gt-ipa-sra.h:61:12: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   61 | gt_ggc_mx (struct isra_func_summary& x_r ATTRIBUTE_UNUSED)
      |            ^

./gt-ipa-sra.h:63:3: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   63 |   struct isra_func_summary * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

./gt-ipa-sra.h:68:12: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   68 | gt_ggc_mx (struct isra_func_summary *& x)
      |            ^

./gt-ipa-sra.h:132:3: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  132 |   struct isra_func_summary * const x = (struct isra_func_summary *)x_p;
      |   ^

./gt-ipa-sra.h:132:41: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  132 |   struct isra_func_summary * const x = (struct isra_func_summary *)x_p;
      |                                         ^

./gt-ipa-sra.h:140:12: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  140 | gt_pch_nx (struct isra_func_summary& x_r ATTRIBUTE_UNUSED)
      |            ^

./gt-ipa-sra.h:142:3: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  142 |   struct isra_func_summary * ATTRIBUTE_UNUSED x = &x_r;
      |   ^

./gt-ipa-sra.h:147:12: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  147 | gt_pch_nx (struct isra_func_summary *& x)
      |            ^

./gt-ipa-sra.h:210:3: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  210 |   struct isra_func_summary * x ATTRIBUTE_UNUSED = (struct isra_func_summary *)x_p;
      |   ^

./gt-ipa-sra.h:210:52: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  210 |   struct isra_func_summary * x ATTRIBUTE_UNUSED = (struct isra_func_summary *)x_p;
      |                                                    ^

./gt-ipa-sra.h:216:12: warning: struct 'isra_func_summary' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  216 | gt_pch_nx (struct isra_func_summary* x ATTRIBUTE_UNUSED,
      |            ^

./gt-ipa-sra.h:248:3: warning: struct 'ipa_sra_function_summaries' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  248 |   struct ipa_sra_function_summaries * x ATTRIBUTE_UNUSED = (struct ipa_sra_function_summaries *)x_p;
      |   ^

./gt-ipa-sra.h:248:61: warning: struct 'ipa_sra_function_summaries' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  248 |   struct ipa_sra_function_summaries * x ATTRIBUTE_UNUSED = (struct ipa_sra_function_summaries *)x_p;
      |                                                             ^

../../gcc-15.3.0/gcc/ipa-devirt.cc:3730:3: warning: struct 'cgraph_edge' was previously declared as a class; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3730 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-devirt.cc:4253:7: warning: class 'odr_enum' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4253 |       class odr_enum &this_enum
      |       ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:251:8: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  251 | static struct cgraph_edge *
      |        ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:252:26: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  252 | redirect_to_unreachable (struct cgraph_edge *e)
      |                          ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:280:21: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  280 | edge_set_predicate (struct cgraph_edge *e, ipa_predicate *predicate)
      |                     ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:604:31: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  604 | evaluate_properties_for_edge (struct cgraph_edge *e, bool inline_p,
      |                               ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:847:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  847 |       struct cgraph_edge *edge, *next;
      |       ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:984:32: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  984 | ipa_call_summary_t::duplicate (struct cgraph_edge *src,
      |                                ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:985:11: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
  985 |                                struct cgraph_edge *dst,
      |                                ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:1009:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 1009 |   struct cgraph_edge *edge;
      |   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:3040:8: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3040 |               struct cg8 warnings generated.

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:3362:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3362 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:3530:31: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3530 | estimate_edge_devirt_benefit (struct cgraph_edge *ie,
      |                               ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:3575:30: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3575 | estimate_edge_size_and_time (struct cgraph_edge *e, int *size, int *min_size,
      |                              ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:3610:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3610 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:3656:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 3656 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4258:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4258 |   struct cgraph_edge *e;
      |   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4281:20: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4281 | remap_edge_params (struct cgraph_edge *inlined_edge,
      |                    ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4282:6: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4282 |                    struct cgraph_edge *edge)
      |                    ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4342:23: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4342 | remap_edge_summaries (struct cgraph_edge *inlined_edge,
      |                       ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4352:3: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4352 |   struct cgraph_edge *e, *next;
      |   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4430:38: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4430 | ipa_merge_fn_summary_after_inlining (struct cgraph_edge *edge)
      |                                      ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4633:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4633 |       struct cgraph_edge *e;
      |       ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4680:51: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4680 | read_ipa_call_summary (class lto_input_block *ib, struct cgraph_edge *e,
      |                                                   ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4768:7: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4768 |       struct cgraph_edge *e;
      |       ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:4973:50: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 4973 | write_ipa_call_summary (struct output_block *ob, struct cgraph_edge *e)
      |                                                  ^

../../gcc-15.3.0/gcc/ipa-fnsummary.cc:5032:4: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
 5032 |           struct cgraph_edge *edge;
      |           ^

../../gcc-15.3.0/gcc/ipa-inline.h:45:57: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   45 | int estimate_size_after_inlining (struct cgraph_node *, struct cgraph_edge *);
      |                                                         ^

../../gcc-15.3.0/gcc/ipa-inline.h:47:47: warning: struct 'cgraph_edge' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]
   47 | bool growth_positive_p (struct cgraph_node *, struct cgraph_edge *, int);
      |                                               ^