Yes, I received that one. The root cause is the -gstatement-frontiers issue https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100733 . I submitted a workaround patch for that ( https://gcc.gnu.org/pipermail/gcc-patches/2022-October/603673.html ) but it hasn't been approved yet. Another workaround is passing -gno-statement-frontiers to the test.
Eugene -----Original Message----- From: Thomas Schwinge <tho...@codesourcery.com> Sent: Monday, October 17, 2022 3:46 AM To: Eugene Rozenfeld <eugene.rozenf...@microsoft.com> Cc: haochen.ji...@intel.com; gcc-patches@gcc.gnu.org; gcc-regress...@gcc.gnu.org Subject: [EXTERNAL] RE: [r13-3172 Regression] FAIL:libgomp.oacc-c../../libgomp.oacc-c-c..-common/kernels-loop-g.c -DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable -O2 (test for excess errors) on Linux/x86_64 Hi! On 2022-10-17T06:11:01+0000, "Jiang, Haochen via Gcc-patches" <gcc-patches@gcc.gnu.org> wrote: > I just checkout to your commit and the test still got failed. > > It is reporting like this: > xgcc: error: > /export/users2/haochenj/src/gcc/master/./libgomp/testsuite/libgomp.oac > c-c++/../libgomp.oacc-c-c++-common/kernels-loop-g.c: '-fcompare-debug' > failure (length) Right. I had filed <https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgcc.gnu.org%2FPR107231&data=05%7C01%7CEugene.Rozenfeld%40microsoft.com%7C05c1cd8b5db4455fe3de08dab02ce66e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C638016004172688130%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=BfdPnXz5%2Bxr8NwIcBvaOnkFPyzfLQBbyrbMc777EIsk%3D&reserved=0> "[13 Regression] c-c++-common/goacc/kernels-loop-g.c: '-fcompare-debug' failure (length)" with you in CC: <ero...@microsoft.com>. (Have you not received that one?) Grüße Thomas > Also fix a typo in manually sending, should be this to reproduce > > To reproduce: > > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m32\ -march=cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m64\ -march=cascadelake}'" > > BRs, > Haochen > > From: Jiang, Haochen > Sent: Monday, October 17, 2022 1:41 PM > To: Eugene Rozenfeld <eugene.rozenf...@microsoft.com>; > gcc-patches@gcc.gnu.org; gcc-regress...@gcc.gnu.org > Subject: RE: [r13-3172 Regression] > FAIL:libgomp.oacc-c../../libgomp.oacc-c-c..-common/kernels-loop-g.c > -DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable -O2 > (test for excess errors) on Linux/x86_64 > > If that has been fixed, just ignore that mail. > > It is run through by a script and got the result few days ago. > However, the sendmail service was down on that machine and I just > noticed that issue. So I sent that result manually today in case that is not > fixed. > > Sorry for the disturb! > > BRs, > Haochen > > From: Eugene Rozenfeld > <eugene.rozenf...@microsoft.com<mailto:eugene.rozenf...@microsoft.com> > > > Sent: Monday, October 17, 2022 1:23 PM > To: Jiang, Haochen > <haochen.ji...@intel.com<mailto:haochen.ji...@intel.com>>; > gcc-patches@gcc.gnu.org<mailto:gcc-patches@gcc.gnu.org>; > gcc-regress...@gcc.gnu.org<mailto:gcc-regress...@gcc.gnu.org> > Subject: RE: [r13-3172 Regression] > FAIL:libgomp.oacc-c../../libgomp.oacc-c-c..-common/kernels-loop-g.c > -DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable -O2 > (test for excess errors) on Linux/x86_64 > > That commit had a bug that was fixed in > https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgcc. > gnu.org%2Fgit%2F%3Fp%3Dgcc.git%3Ba%3Dcommit%3Bh%3D80f414e6d73f9f1683f9 > 3d83ce63a6a482e54bee&data=05%7C01%7CEugene.Rozenfeld%40microsoft.c > om%7C05c1cd8b5db4455fe3de08dab02ce66e%7C72f988bf86f141af91ab2d7cd011db > 47%7C1%7C0%7C638016004172688130%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLj > AwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&a > mp;sdata=50kAEt5C%2F8DO%2BvuyNvE7c1ydxriGeQwY5G%2Bqs%2FgSGE0%3D&re > served=0 > > Was that fix included in your GCC build? > > From: Jiang, Haochen > <haochen.ji...@intel.com<mailto:haochen.ji...@intel.com>> > Sent: Sunday, October 16, 2022 8:09 PM > To: gcc-patches@gcc.gnu.org<mailto:gcc-patches@gcc.gnu.org>; Eugene > Rozenfeld > <eugene.rozenf...@microsoft.com<mailto:eugene.rozenf...@microsoft.com> > >; Jiang, Haochen > <haochen.ji...@intel.com<mailto:haochen.ji...@intel.com>>; > gcc-regress...@gcc.gnu.org<mailto:gcc-regress...@gcc.gnu.org> > Subject: [EXTERNAL] [r13-3172 Regression] > FAIL:libgomp.oacc-c../../libgomp.oacc-c-c..-common/kernels-loop-g.c > -DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable -O2 > (test for excess errors) on Linux/x86_64 > > You don't often get email from > haochen.ji...@intel.com<mailto:haochen.ji...@intel.com>. Learn why > this is important<https://aka.ms/LearnAboutSenderIdentification> > On Linux/x86_64, > > f30e9fd33e56a5a721346ea6140722e1b193db42 is the first bad commit > commit f30e9fd33e56a5a721346ea6140722e1b193db42 > Author: Eugene Rozenfeld <ero...@microsoft.com<mailto:ero...@microsoft.com>> > Date: Thu Apr 21 16:43:24 2022 -0700 > > Set discriminators for call stmts on the same line within the same basic > block. > > caused > > FAIL: libgomp.oacc-c../../libgomp.oacc-c-c..-common/kernels-loop-g.c > -DACC_DEVICE_TYPE_host=1 -DACC_MEM_SHARED=1 -foffload=disable -O2 > (test for excess errors) > > with GCC configured with > > ../../gcc/configure > --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r13-2288/ > usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld > --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet > --without-isl --enable-libmpx x86_64-linux --disable-bootstrap > > To reproduce: > > $ cd {build_dir}/gcc && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m32}'" > $ cd {build_dir}/gcc && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m32\ -march=cascadelake}'" > $ cd {build_dir}/gcc && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m64}'" > $ cd {build_dir}/gcc && make check > RUNTESTFLAGS="c++.exp=libgomp.oacc-c-c++-common/kernels-loop-g.c > --target_board='unix{-m64\ -march=cascadelake}'" ----------------- Siemens Electronic Design Automation GmbH; Anschrift: Arnulfstraße 201, 80634 München; Gesellschaft mit beschränkter Haftung; Geschäftsführer: Thomas Heurung, Frank Thürauf; Sitz der Gesellschaft: München; Registergericht München, HRB 106955
