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| author | Richard Henderson <rth@gcc.gnu.org> | 2002-03-03 01:00:51 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-03-03 01:00:51 -0800 |
| commit | cc2c33286fdfb60c71940f39674e731766675f90 (patch) | |
| tree | e54bd173727a7f7546c8890dbc1d84ac15130add /gcc/c-decl.c | |
| parent | 2a85660dc27b7059ea083a775a99a0c206abeee4 (diff) | |
| download | gcc-cc2c33286fdfb60c71940f39674e731766675f90.zip gcc-cc2c33286fdfb60c71940f39674e731766675f90.tar.gz gcc-cc2c33286fdfb60c71940f39674e731766675f90.tar.bz2 | |
* c-decl.c (start_decl): Initialized variables are not common.
From-SVN: r50250
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index f465875..845cefb 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -3476,7 +3476,7 @@ start_decl (declarator, declspecs, initialized, attributes) initializer equal to zero. (Section 3.7.2) -fno-common gives strict ANSI behavior. Usually you don't want it. This matters only for variables with external linkage. */ - if (! flag_no_common || ! TREE_PUBLIC (decl)) + if (!initialized && (! flag_no_common || ! TREE_PUBLIC (decl))) DECL_COMMON (decl) = 1; /* Set attributes here so if duplicate decl, will have proper attributes. */ |