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From: "haochen.jiang" <haochenj@ecsmtp.sh.intel.com>
To: haochen.jiang@intel.com, gcc-patches@gcc.gnu.org,
	gcc-regression@gcc.gnu.org, hongtao.liu@intel.com
Subject: [r13-4180 Regression] FAIL: g++.dg/other/pr39060.C  -std=c++14 (test for excess errors) on Linux/x86_64
Date: Mon, 21 Nov 2022 17:34:11 +0800	[thread overview]
Message-ID: <202211210934.2AL9YBGu2840194@shliclel314.sh.intel.com> (raw)

On Linux/x86_64,

183db4fb73a64bc4641604c30cdbbd9d9e8a6ed6 is the first bad commit
commit 183db4fb73a64bc4641604c30cdbbd9d9e8a6ed6
Author: liuhongt <hongtao.liu@intel.com>
Date:   Thu Nov 17 16:19:31 2022 +0800

    define builtins for "shared" avxneconvert-avx512bf16vl builtins.

caused

FAIL: g++.dg/other/pr39060.C  -std=c++14 (internal compiler error: canonical types differ for identical types 'void (A::)(void*)' and 'void (A::)(void*)')
FAIL: g++.dg/other/pr39060.C  -std=c++14 (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r13-4180/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=g++.dg/other/pr39060.C --target_board='unix{-m64\ -march=cascadelake}'"

(Please do not reply to this email, for question about this report, contact me at haochen dot jiang at intel.com)

                 reply	other threads:[~2022-11-21  9:34 UTC|newest]

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