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| author | Joseph Myers <jsm@polyomino.org.uk> | 2004-07-06 23:42:45 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2004-07-06 23:42:45 +0100 |
| commit | 82b5e52a9e41fbc4893f2dd0d2ba99bb2db70f4c (patch) | |
| tree | dfa11bc5308fed458a1f6489e263f02721dcce69 /gcc/toplev.h | |
| parent | b39edae36eba74d4e0bdf5049544bb5f86dbe8bd (diff) | |
| download | gcc-82b5e52a9e41fbc4893f2dd0d2ba99bb2db70f4c.zip gcc-82b5e52a9e41fbc4893f2dd0d2ba99bb2db70f4c.tar.gz gcc-82b5e52a9e41fbc4893f2dd0d2ba99bb2db70f4c.tar.bz2 | |
toplev.h (NO_FRONT_END_DIAG, [...]): Define.
* toplev.h (NO_FRONT_END_DIAG, ATTRIBUTE_GCC_FE_DIAG): Define.
(warning, error, pedwarn, sorry): Use ATTRIBUTE_GCC_FE_DIAG.
cp:
* decl.c (check_tag_decl): Name redeclared type in diagnostic.
From-SVN: r84174
Diffstat (limited to 'gcc/toplev.h')
| -rw-r--r-- | gcc/toplev.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/gcc/toplev.h b/gcc/toplev.h index 1940252..6f6cad3 100644 --- a/gcc/toplev.h +++ b/gcc/toplev.h @@ -45,23 +45,32 @@ extern void _fatal_insn (const char *, rtx, const char *, int, const char *) style, use the generic one. */ #ifndef GCC_DIAG_STYLE #define GCC_DIAG_STYLE __gcc_diag__ +#define NO_FRONT_END_DIAG #endif /* None of these functions are suitable for ATTRIBUTE_PRINTF, because each language front end can extend them with its own set of format - specifiers. We must use custom format checks. */ + specifiers. We must use custom format checks. Note that at present + the front-end %D specifier is used in non-front-end code with some + functions, and those formats can only be checked in front-end code. */ #if GCC_VERSION >= 3005 #define ATTRIBUTE_GCC_DIAG(m, n) __attribute__ ((__format__ (GCC_DIAG_STYLE, m, n))) ATTRIBUTE_NONNULL(m) +#ifdef NO_FRONT_END_DIAG +#define ATTRIBUTE_GCC_FE_DIAG(m, n) ATTRIBUTE_NONNULL(m) +#else +#define ATTRIBUTE_GCC_FE_DIAG(m, n) __attribute__ ((__format__ (GCC_DIAG_STYLE, m, n))) ATTRIBUTE_NONNULL(m) +#endif #else #define ATTRIBUTE_GCC_DIAG(m, n) ATTRIBUTE_NONNULL(m) +#define ATTRIBUTE_GCC_FE_DIAG(m, n) ATTRIBUTE_NONNULL(m) #endif extern void internal_error (const char *, ...) ATTRIBUTE_GCC_DIAG(1,2) ATTRIBUTE_NORETURN; -extern void warning (const char *, ...); -extern void error (const char *, ...); +extern void warning (const char *, ...) ATTRIBUTE_GCC_FE_DIAG(1,2); +extern void error (const char *, ...) ATTRIBUTE_GCC_FE_DIAG(1,2); extern void fatal_error (const char *, ...) ATTRIBUTE_GCC_DIAG(1,2) ATTRIBUTE_NORETURN; -extern void pedwarn (const char *, ...); -extern void sorry (const char *, ...); +extern void pedwarn (const char *, ...) ATTRIBUTE_GCC_FE_DIAG(1,2); +extern void sorry (const char *, ...) ATTRIBUTE_GCC_FE_DIAG(1,2); extern void inform (const char *, ...) ATTRIBUTE_GCC_DIAG(1,2); extern void rest_of_decl_compilation (tree, const char *, int, int); |