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From: "Jiang, Haochen" <haochen.jiang@intel.com>
To: "gcc-patches@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
	"erozen@microsoft.com" <erozen@microsoft.com>,
	"Jiang, Haochen" <haochen.jiang@intel.com>,
	"gcc-regression@gcc.gnu.org" <gcc-regression@gcc.gnu.org>
Subject: [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
Date: Mon, 17 Oct 2022 03:08:40 +0000	[thread overview]
Message-ID: <SA1PR11MB5946B4702E82720E8A6569B2EC299@SA1PR11MB5946.namprd11.prod.outlook.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 1411 bytes --]

On Linux/x86_64,

f30e9fd33e56a5a721346ea6140722e1b193db42 is the first bad commit
commit f30e9fd33e56a5a721346ea6140722e1b193db42
Author: Eugene Rozenfeld <erozen@microsoft.com<mailto:erozen@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}'"


             reply	other threads:[~2022-10-17  3:08 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-17  3:08 Jiang, Haochen [this message]
2022-10-17  5:23 ` Eugene Rozenfeld
2022-10-17  5:40   ` Jiang, Haochen
2022-10-17  6:11     ` Jiang, Haochen
2022-10-17 10:45       ` Thomas Schwinge
2022-10-17 14:54         ` [EXTERNAL] " Eugene Rozenfeld

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