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| author | Richard Kenner <kenner@gcc.gnu.org> | 1996-09-22 11:37:08 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1996-09-22 11:37:08 -0400 |
| commit | d20ae480d1dd1f099bf32fd7551b89373cbfca25 (patch) | |
| tree | b276e8f5e3a0fe0c62938a85093e4b17964e75a7 /gcc | |
| parent | 2b01c3263e9ac407b5fbf43e0bff85c6fb6e97e8 (diff) | |
| download | gcc-d20ae480d1dd1f099bf32fd7551b89373cbfca25.zip gcc-d20ae480d1dd1f099bf32fd7551b89373cbfca25.tar.gz gcc-d20ae480d1dd1f099bf32fd7551b89373cbfca25.tar.bz2 | |
(pushdecl): Check new declaration actually conflicts before warning about implicit external vs.
(pushdecl): Check new declaration actually conflicts before warning
about implicit external vs. static declarations.
From-SVN: r12772
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/c-decl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index cb59a08..039670e 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -2007,6 +2007,7 @@ pushdecl (x) /* Don't test for DECL_EXTERNAL, because grokdeclarator sets this for all functions. */ && ! TREE_PUBLIC (x) + && (TREE_CODE (x) == FUNCTION_DECL || b == global_binding_level) /* We used to warn also for explicit extern followed by static, but sometimes you need to do it that way. */ && IDENTIFIER_IMPLICIT_DECL (name) != 0) |