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Diffstat (limited to 'gcc/tree-ssa-threadedge.c')
| -rw-r--r-- | gcc/tree-ssa-threadedge.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/tree-ssa-threadedge.c b/gcc/tree-ssa-threadedge.c index b15de2752eb..f5de5fdb7ac 100644 --- a/gcc/tree-ssa-threadedge.c +++ b/gcc/tree-ssa-threadedge.c @@ -455,8 +455,7 @@ simplify_control_stmt_condition (edge e, fold_defer_overflow_warnings (); cached_lhs = fold (COND_EXPR_COND (dummy_cond)); - while (TREE_CODE (cached_lhs) == NOP_EXPR - || TREE_CODE (cached_lhs) == CONVERT_EXPR) + while (CONVERT_EXPR_P (cached_lhs)) cached_lhs = TREE_OPERAND (cached_lhs, 0); fold_undefer_overflow_warnings (is_gimple_min_invariant (cached_lhs), |
