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Diffstat (limited to 'gcc/tree-ssa-operands.c')
| -rw-r--r-- | gcc/tree-ssa-operands.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c index 3cdc48a..c92c0e7 100644 --- a/gcc/tree-ssa-operands.c +++ b/gcc/tree-ssa-operands.c @@ -1303,17 +1303,8 @@ add_virtual_operand (tree var, stmt_ann_t s_ann, int flags, if (v_ann->is_aliased || none_added || (TREE_CODE (var) == SYMBOL_MEMORY_TAG - && for_clobber - && SMT_USED_ALONE (var))) + && for_clobber)) { - /* Every bare SMT def we add should have SMT_USED_ALONE - set on it, or else we will get the wrong answer on - clobbers. */ - if (none_added - && !updating_used_alone && gimple_aliases_computed_p (cfun) - && TREE_CODE (var) == SYMBOL_MEMORY_TAG) - gcc_assert (SMT_USED_ALONE (var)); - append_v_may_def (var); } } |