From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2140) id 8B405385B52C; Thu, 23 Mar 2023 03:46:57 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8B405385B52C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1679543217; bh=qD/pcZfE9it6mKyW5M8Z9Pir6tP+3N90hw3/xoyFNk8=; h=From:To:Subject:Date:From; b=qubOWXfqOnPX9cmj+YLFUlSBf0kWTQc6l73eeRidTjcX8nAASJzQXk4SUxX45rGs6 XMP2G/Rz8ARcOIf16ivi+GEEcTWiFFrw/Q/jaBJOvvOZxjQMxsJSyUIiOzmqI8TuIN mK+s8Zti4EiGfYbq7oZlLfOfK9e+TUcsPwqzIT6g= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Alexandre Oliva To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/aoliva/heads/testme)] xfail fetestexcept test - ppc always uses fcmpu X-Act-Checkin: gcc X-Git-Author: Alexandre Oliva X-Git-Refname: refs/users/aoliva/heads/testme X-Git-Oldrev: 750c07eae93ef7c80f083c53417d09d53864f84f X-Git-Newrev: 80cf564d372b64aea00affad62738d08f1a773e7 Message-Id: <20230323034657.8B405385B52C@sourceware.org> Date: Thu, 23 Mar 2023 03:46:57 +0000 (GMT) List-Id: https://gcc.gnu.org/g:80cf564d372b64aea00affad62738d08f1a773e7 commit 80cf564d372b64aea00affad62738d08f1a773e7 Author: Alexandre Oliva Date: Thu Mar 23 00:44:17 2023 -0300 xfail fetestexcept test - ppc always uses fcmpu gcc.dg/torture/pr91323.c tests that a compare with NaNf doesn't set an exception using builtin compare intrinsics, and that it does when using regular compare operators. That doesn't seem to be expected to work on powerpc targets. It fails on GNU/Linux, it's marked to be skipped on AIX, and a similar test, gcc.dg/torture/pr93133.c, has the execution test xfailed for all of powerpc*-*-*. In this test, the functions that use intrinsics for the compare end up with the same code as the one that uses compare operators, using fcmpu, a floating compare that, unlike fcmpo, does not set the invalid operand exception for quiet NaN. I couldn't find any evidence that the rs6000 backend ever outputs fcmpo. Therefore, I'm adding the same execution xfail marker to this test. for gcc/testsuite/ChangeLog PR target/58684 * gcc.dg/torture/pr91323.c: Expect execution fail on powerpc*-*-*. Diff: --- gcc/testsuite/gcc.dg/torture/pr91323.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/gcc.dg/torture/pr91323.c b/gcc/testsuite/gcc.dg/torture/pr91323.c index 1411fcaa396..f97dcc12cac 100644 --- a/gcc/testsuite/gcc.dg/torture/pr91323.c +++ b/gcc/testsuite/gcc.dg/torture/pr91323.c @@ -1,4 +1,4 @@ -/* { dg-do run } */ +/* { dg-do run { xfail powerpc*-*-* } } */ /* { dg-add-options ieee } */ /* { dg-require-effective-target fenv_exceptions } */ /* { dg-skip-if "fenv" { powerpc-ibm-aix* } } */