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Diffstat (limited to 'gcc/tree-if-conv.c')
| -rw-r--r-- | gcc/tree-if-conv.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gcc/tree-if-conv.c b/gcc/tree-if-conv.c index c86a4aa5..31bb610 100644 --- a/gcc/tree-if-conv.c +++ b/gcc/tree-if-conv.c @@ -968,7 +968,7 @@ predicate_bbs (loop_p loop) case GIMPLE_COND: { - tree c2, tem; + tree c2; edge true_edge, false_edge; location_t loc = gimple_location (stmt); tree c = fold_build2_loc (loc, gimple_cond_code (stmt), @@ -986,10 +986,8 @@ predicate_bbs (loop_p loop) unshare_expr (c)); /* If C is false, then FALSE_EDGE is taken. */ - c2 = invert_truthvalue_loc (loc, unshare_expr (c)); - tem = canonicalize_cond_expr_cond (c2); - if (tem) - c2 = tem; + c2 = build1_loc (loc, TRUTH_NOT_EXPR, + boolean_type_node, unshare_expr (c)); add_to_dst_predicate_list (loop, false_edge, unshare_expr (cond), c2); |