diff options
Diffstat (limited to 'gcc-4.9/gcc/gimple-fold.c')
| -rw-r--r-- | gcc-4.9/gcc/gimple-fold.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc-4.9/gcc/gimple-fold.c b/gcc-4.9/gcc/gimple-fold.c index 6402cce2f..57ab8584c 100644 --- a/gcc-4.9/gcc/gimple-fold.c +++ b/gcc-4.9/gcc/gimple-fold.c @@ -105,7 +105,9 @@ can_refer_decl_in_current_unit_p (tree decl, tree from_decl) external var. */ if (!from_decl || TREE_CODE (from_decl) != VAR_DECL - || !DECL_EXTERNAL (from_decl) + || (!DECL_EXTERNAL (from_decl) + && (vnode = varpool_get_node (from_decl)) != NULL + && vnode->definition) || (flag_ltrans && symtab_get_node (from_decl)->in_other_partition)) return true; |