From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2136) id E7232382E514; Thu, 17 Nov 2022 06:41:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E7232382E514 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1668667319; bh=cA7wc55dvzUnpecEuQFvXFDAgsz5RQPxiCRdf34Sj7k=; h=From:To:Subject:Date:From; b=VqeNd0iahm6YOkzkqNfDnbAIBuPRtlJlyc5EGrMMLUYq8ovtQYHhW5IRiO0EvETNt 5G4nau25X8it76Npphf6VLOIcr1QOKObGwERfnIPzPjue42bFVjoKmKAixWYVLB+OI xeT7cRfSZ4SllJjGH8OdNL+HX0k5784zqY7gUc0Q= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Aldy Hernandez To: gcc-cvs@gcc.gnu.org Subject: [gcc r13-4121] [range-ops] Minor readability fix. X-Act-Checkin: gcc X-Git-Author: Aldy Hernandez X-Git-Refname: refs/heads/master X-Git-Oldrev: 928bc5b863f126189753e45ef45a40265ae028c5 X-Git-Newrev: 2b2f2ee49a33419f9d19f548e6a8ce520818a5d2 Message-Id: <20221117064159.E7232382E514@sourceware.org> Date: Thu, 17 Nov 2022 06:41:59 +0000 (GMT) List-Id: https://gcc.gnu.org/g:2b2f2ee49a33419f9d19f548e6a8ce520818a5d2 commit r13-4121-g2b2f2ee49a33419f9d19f548e6a8ce520818a5d2 Author: Aldy Hernandez Date: Mon Nov 14 10:29:13 2022 +0100 [range-ops] Minor readability fix. gcc/ChangeLog: * range-op-float.cc (range_operator_float::fold_range): Make check for maybe_isnan more readable. Diff: --- gcc/range-op-float.cc | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/gcc/range-op-float.cc b/gcc/range-op-float.cc index 0c4ec8dd178..adb0cbaa6d5 100644 --- a/gcc/range-op-float.cc +++ b/gcc/range-op-float.cc @@ -83,10 +83,12 @@ range_operator_float::fold_range (frange &r, tree type, r.set (type, lb, ub); - if (lb_nan || ub_nan || maybe_nan) + if (lb_nan || ub_nan || maybe_nan + || op1.maybe_isnan () + || op2.maybe_isnan ()) // Keep the default NAN (with a varying sign) set by the setter. ; - else if (!op1.maybe_isnan () && !op2.maybe_isnan ()) + else r.clear_nan (); return true;