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From: Martin Liska <marxin@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/marxin/heads/loop-unswitch-improvement-v7)] Simplify irange condition. Date: Wed, 8 Dec 2021 11:14:45 +0000 (GMT) [thread overview] Message-ID: <20211208111445.867C13858D3C@sourceware.org> (raw) https://gcc.gnu.org/g:ef01d3cba7a5f55e0af2634f740b66ed737d23b4 commit ef01d3cba7a5f55e0af2634f740b66ed737d23b4 Author: Martin Liska <mliska@suse.cz> Date: Wed Dec 8 11:28:35 2021 +0100 Simplify irange condition. Diff: --- gcc/tree-ssa-loop-unswitch.c | 1 - 1 file changed, 1 deletion(-) diff --git a/gcc/tree-ssa-loop-unswitch.c b/gcc/tree-ssa-loop-unswitch.c index 2b72e562bc7..811f0cad343 100644 --- a/gcc/tree-ssa-loop-unswitch.c +++ b/gcc/tree-ssa-loop-unswitch.c @@ -557,7 +557,6 @@ evaluate_control_stmt_using_entry_checks (gimple *stmt, int_range_max path_range; if (find_range_for_lhs (predicate_path, lhs, path_range) - && !path_range.undefined_p () && fold_range (r, stmt, path_range) && r.singleton_p ()) return r.zero_p () ? boolean_false_node : boolean_true_node;
next reply other threads:[~2021-12-08 11:14 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-12-08 11:14 Martin Liska [this message] 2021-12-08 18:26 Martin Liska 2021-12-09 12:48 Martin Liska
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