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| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-27 11:57:01 +0000 |
|---|---|---|
| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-27 11:57:01 +0000 |
| commit | 8560c588b8e703a936e09b8b1c5381289b6fe2a8 (patch) | |
| tree | 6551aaedcd3c7893355d5933f81fbb2dce9863de /gcc/tree-ssa-ccp.c | |
| parent | c3986c7ab5d242067928f202cc5f7c661242ce2a (diff) | |
| download | gcc-8560c588b8e703a936e09b8b1c5381289b6fe2a8.tar.gz | |
2010-09-27 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 164647
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@164648 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-ccp.c')
| -rw-r--r-- | gcc/tree-ssa-ccp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/gcc/tree-ssa-ccp.c b/gcc/tree-ssa-ccp.c index 42b8a58b9d3..cf4321aa038 100644 --- a/gcc/tree-ssa-ccp.c +++ b/gcc/tree-ssa-ccp.c @@ -1342,9 +1342,7 @@ get_base_constructor (tree base, tree *offset) switch (TREE_CODE (base)) { case VAR_DECL: - if (!TREE_READONLY (base) - || ((TREE_STATIC (base) || DECL_EXTERNAL (base)) - && !varpool_get_node (base)->const_value_known)) + if (!const_value_known_p (base)) return NULL_TREE; /* Fallthru. */ |