From 8d2d0de9f788c71f94b3fb80d1cbcaed9ecea855 Mon Sep 17 00:00:00 2001 From: Bin Cheng Date: Mon, 14 Aug 2017 11:46:03 +0000 Subject: re PR tree-optimization/81799 (ICE on valid code at -O3: verify_gimple failed) PR tree-optimization/81799 * tree-loop-distribution.c (version_loop_by_alias_check): Force cond_expr to simple gimple operand. gcc/testsuite * gcc.dg/tree-ssa/pr81799.c: New. From-SVN: r251088 --- gcc/tree-loop-distribution.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/tree-loop-distribution.c') diff --git a/gcc/tree-loop-distribution.c b/gcc/tree-loop-distribution.c index 8d80ccc..b1b2934 100644 --- a/gcc/tree-loop-distribution.c +++ b/gcc/tree-loop-distribution.c @@ -2263,7 +2263,7 @@ version_loop_by_alias_check (struct loop *loop, vec *alias_ddrs) compute_alias_check_pairs (loop, alias_ddrs, &comp_alias_pairs); create_runtime_alias_checks (loop, &comp_alias_pairs, &cond_expr); cond_expr = force_gimple_operand_1 (cond_expr, &cond_stmts, - is_gimple_condexpr, NULL_TREE); + is_gimple_val, NULL_TREE); /* Depend on vectorizer to fold IFN_LOOP_DIST_ALIAS. */ if (flag_tree_loop_vectorize) -- cgit v1.1