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Diffstat (limited to 'gcc/tree-ssa-dce.c')
| -rw-r--r-- | gcc/tree-ssa-dce.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c index c091868..def6ae6 100644 --- a/gcc/tree-ssa-dce.c +++ b/gcc/tree-ssa-dce.c @@ -452,7 +452,7 @@ ref_may_be_aliased (tree ref) gcc_assert (TREE_CODE (ref) != WITH_SIZE_EXPR); while (handled_component_p (ref)) ref = TREE_OPERAND (ref, 0); - if (TREE_CODE (ref) == MEM_REF + if ((TREE_CODE (ref) == MEM_REF || TREE_CODE (ref) == TARGET_MEM_REF) && TREE_CODE (TREE_OPERAND (ref, 0)) == ADDR_EXPR) ref = TREE_OPERAND (TREE_OPERAND (ref, 0), 0); return !(DECL_P (ref) |