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Diffstat (limited to 'gcc-4.8/gcc/tree-ssa-live.c')
| -rw-r--r-- | gcc-4.8/gcc/tree-ssa-live.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc-4.8/gcc/tree-ssa-live.c b/gcc-4.8/gcc/tree-ssa-live.c index a72e9d5a6..8456d7a09 100644 --- a/gcc-4.8/gcc/tree-ssa-live.c +++ b/gcc-4.8/gcc/tree-ssa-live.c @@ -394,7 +394,8 @@ mark_all_vars_used_1 (tree *tp, int *walk_subtrees, void *data ATTRIBUTE_UNUSED) { /* When a global var becomes used for the first time also walk its initializer (non global ones don't have any). */ - if (set_is_used (t) && is_global_var (t)) + if (set_is_used (t) && is_global_var (t) + && DECL_CONTEXT (t) == current_function_decl) mark_all_vars_used (&DECL_INITIAL (t)); } /* remove_unused_scope_block_p requires information about labels |