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From: "sunil.k.pandey" <skpandey@sc.intel.com>
To: gcc-patches@gcc.gnu.org, gcc-regression@gcc.gnu.org, mliska@suse.cz
Subject: [r12-6585 Regression] FAIL: c-c++-common/Walloca-larger-than.c -Wc++-compat  (test for excess errors) on Linux/x86_64
Date: Sat, 15 Jan 2022 05:15:07 -0800	[thread overview]
Message-ID: <20220115131507.AD1E52864719@gskx-2.sc.intel.com> (raw)

On Linux/x86_64,

d8b64476138671f3d89cd66f224a9b59e465631b is the first bad commit
commit d8b64476138671f3d89cd66f224a9b59e465631b
Author: Martin Liska <mliska@suse.cz>
Date:   Fri Jan 14 15:04:33 2022 +0100

    testsuite: rename files in c-c++-common.

caused

FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++14 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++17 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++2a (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++98 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -Wc++-compat  (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-6585/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="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m64\ -march=cascadelake}'"

(Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)


             reply	other threads:[~2022-01-15 13:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-15 13:15 sunil.k.pandey [this message]
2022-01-17 10:14 ` Martin Liška

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