From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2136) id D0952385841A; Wed, 7 Sep 2022 11:04:27 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D0952385841A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1662548667; bh=LLVEcYsbJOJsFEKerg15YZqnET8bxmn1lf0B1Sr1Ehk=; h=From:To:Subject:Date:From; b=GwAIFBRuJJvEFfJ11YhMDzJ4CQYmu1zKK0A14pLUuXhl4DWrNad3QxZkPBZywrUEo 7JfigZ4iNvZ5Jpn3qhxZOJ8mgVKz/gKfxh2vpgYHcUiNA2zeiq4ype9vVFh3ldPqGx Al/UznFscPwMBRExFMMITS6YKPB1DbrORS2w+Jus= 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 r13-2516] [PR106867] Add test for PR. X-Act-Checkin: gcc X-Git-Author: Aldy Hernandez X-Git-Refname: refs/heads/master X-Git-Oldrev: eae270beb7741eb6c77be756c9cd048bae87713f X-Git-Newrev: 22cefe5c22a90d20e2d9f629402b0522c03fa59c Message-Id: <20220907110427.D0952385841A@sourceware.org> Date: Wed, 7 Sep 2022 11:04:27 +0000 (GMT) List-Id: https://gcc.gnu.org/g:22cefe5c22a90d20e2d9f629402b0522c03fa59c commit r13-2516-g22cefe5c22a90d20e2d9f629402b0522c03fa59c Author: Aldy Hernandez Date: Wed Sep 7 12:58:49 2022 +0200 [PR106867] Add test for PR. PR tree-optimization/106867 gcc/testsuite/ChangeLog: * gcc.dg/tree-ssa/pr106867.c: New test. Diff: --- gcc/testsuite/gcc.dg/tree-ssa/pr106867.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr106867.c b/gcc/testsuite/gcc.dg/tree-ssa/pr106867.c new file mode 100644 index 00000000000..68773d9ae74 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/pr106867.c @@ -0,0 +1,16 @@ +// { dg-do compile } +// { dg-options "-O2 -fno-tree-fre" } + +double m; +int n; + +void +foo (void) +{ + static double a[] = { 0.0 / 0.0, 0.0 }; + int i; + + for (i = 0; i < n; ++i) + if (m >= a[i]) + __builtin_abort (); +}