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| author | Richard Stallman <rms@gnu.org> | 1992-06-25 10:53:48 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1992-06-25 10:53:48 +0000 |
| commit | 96735c06181e71c4b0f87a63f92c290f31ab4541 (patch) | |
| tree | b3daa4c81da91778793cca5106697e7c71f4d2ac /gcc | |
| parent | 6b19af32d6217c742bc1d32c600532505736a025 (diff) | |
| download | gcc-96735c06181e71c4b0f87a63f92c290f31ab4541.zip gcc-96735c06181e71c4b0f87a63f92c290f31ab4541.tar.gz gcc-96735c06181e71c4b0f87a63f92c290f31ab4541.tar.bz2 | |
(C_DECL_ANTICIPATED): New macro.
From-SVN: r1286
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/c-tree.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/c-tree.h b/gcc/c-tree.h index 566b5a7..46b5650 100644 --- a/gcc/c-tree.h +++ b/gcc/c-tree.h @@ -91,6 +91,11 @@ struct lang_type /* Record whether a typedef for type `int' was actually `signed int'. */ #define C_TYPEDEF_EXPLICITLY_SIGNED(exp) DECL_LANG_FLAG_1 ((exp)) +/* Nonzero for a declaration of a built in function if there has been no + occasion that would declare the function in ordinary C. + Using the function draws a pedantic warning in this case. */ +#define C_DECL_ANTICIPATED(exp) DECL_LANG_FLAG_3 ((exp)) + /* For FUNCTION_TYPE, a hidden list of types of arguments. The same as TYPE_ARG_TYPES for functions with prototypes, but created for functions without prototypes. */ |