From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1666) id ACE843830677; Tue, 24 May 2022 11:48:26 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org ACE843830677 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Richard Biener To: gcc-cvs@gcc.gnu.org Subject: [gcc/devel/loop-unswitch-support-switches] Use NSDMI for predicate class X-Act-Checkin: gcc X-Git-Author: Richard Biener X-Git-Refname: refs/heads/devel/loop-unswitch-support-switches X-Git-Oldrev: da159b3057a9b4fbd51697ad369fa96eadfbb0e9 X-Git-Newrev: 271072ca259dd285e7723d9bf6da7295e4090dfa Message-Id: <20220524114826.ACE843830677@sourceware.org> Date: Tue, 24 May 2022 11:48:26 +0000 (GMT) X-BeenThere: gcc-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 May 2022 11:48:26 -0000 https://gcc.gnu.org/g:271072ca259dd285e7723d9bf6da7295e4090dfa commit 271072ca259dd285e7723d9bf6da7295e4090dfa Author: Richard Biener Date: Tue May 24 13:47:48 2022 +0200 Use NSDMI for predicate class Use NSDMI for predicate class Diff: --- gcc/tree-ssa-loop-unswitch.cc | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/gcc/tree-ssa-loop-unswitch.cc b/gcc/tree-ssa-loop-unswitch.cc index d2898bdd63f..96c7217e805 100644 --- a/gcc/tree-ssa-loop-unswitch.cc +++ b/gcc/tree-ssa-loop-unswitch.cc @@ -109,9 +109,7 @@ struct unswitch_predicate /* CTOR for a switch edge predicate. */ unswitch_predicate (tree cond, tree lhs_, int edge_index_, edge e, const int_range_max& edge_range) - : condition (cond), lhs (lhs_), true_range (edge_range), false_range (), - merged_true_range (), merged_false_range (), - edge_index (edge_index_) + : condition (cond), lhs (lhs_), true_range (edge_range), edge_index (edge_index_) { gcc_assert (!(e->flags & (EDGE_TRUE_VALUE|EDGE_FALSE_VALUE)) && irange::supports_type_p (TREE_TYPE (lhs))); @@ -125,7 +123,6 @@ struct unswitch_predicate /* CTOR for a GIMPLE condition statement. */ unswitch_predicate (gcond *stmt) - : true_range (), false_range (), merged_true_range (), merged_false_range () { if (EDGE_SUCC (gimple_bb (stmt), 0)->flags & EDGE_TRUE_VALUE) edge_index = 0; @@ -173,10 +170,10 @@ struct unswitch_predicate tree lhs; /* Initial ranges (when the expression is true/false) for the expression. */ - int_range_max true_range, false_range; + int_range_max true_range = {}, false_range = {}; /* Modified range that is part of a predicate path. */ - int_range_max merged_true_range, merged_false_range; + int_range_max merged_true_range = {}, merged_false_range = {}; /* For switch predicates, index of the edge the predicate belongs to in the successor vector. */