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| author | Jason Merrill <jason@redhat.com> | 2009-02-18 16:01:03 -0500 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2009-02-18 16:01:03 -0500 |
| commit | 98b806924df9a7bb913cc5cc2d2e7fdc7e2a5de0 (patch) | |
| tree | 0f64524f372d342649161f19523537146008f861 /gcc/varasm.c | |
| parent | 1e80963d6176df27cd61f268ec14392cda8a309a (diff) | |
| download | gcc-98b806924df9a7bb913cc5cc2d2e7fdc7e2a5de0.zip gcc-98b806924df9a7bb913cc5cc2d2e7fdc7e2a5de0.tar.gz gcc-98b806924df9a7bb913cc5cc2d2e7fdc7e2a5de0.tar.bz2 | |
re PR target/39179 (Wrong code in c++ for const members initialized in external file)
PR target/39179
* tree-ssa-ccp.c (get_symbol_constant_value): Don't assume zero
value if DECL_EXTERNAL.
* tree-sra.c (sra_walk_gimple_assign): Likewise.
* target.h (gcc_target::binds_local_p): Clarify module.
* tree.h (TREE_PUBLIC): Clarify module.
From-SVN: r144270
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 7fed300..083cf09 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -4316,12 +4316,10 @@ initializer_constant_valid_p (tree value, tree endtype) } /* Support narrowing pointer differences. */ - if (TREE_CODE (value) == POINTER_PLUS_EXPR) - { - ret = narrowing_initializer_constant_valid_p (value, endtype); - if (ret != NULL_TREE) - return ret; - } + ret = narrowing_initializer_constant_valid_p (value, endtype); + if (ret != NULL_TREE) + return ret; + break; case MINUS_EXPR: |