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* [r13-4314 Regression] FAIL: g++.dg/other/pr39060.C  -std=c++98 (test for excess errors) on Linux/x86_64
@ 2022-11-28  9:41 haochen.jiang
  0 siblings, 0 replies; only message in thread
From: haochen.jiang @ 2022-11-28  9:41 UTC (permalink / raw)
  To: haochen.jiang, gcc-patches, gcc-regression, hongtao.liu

On Linux/x86_64,

a1ecc5600464f6a62faab246d522b6328badda90 is the first bad commit
commit a1ecc5600464f6a62faab246d522b6328badda90
Author: liuhongt <hongtao.liu@intel.com>
Date:   Wed Nov 23 21:58:09 2022 +0800

    Fix incorrect _mm_cvtsbh_ss.

caused

FAIL: g++.dg/other/pr39060.C  -std=c++98 (internal compiler error: canonical types differ for identical types 'void (A::)(void*)' and 'void (A::)(void*)')
FAIL: g++.dg/other/pr39060.C  -std=c++98 (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r13-4314/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)

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