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* [r12-4523 Regression] FAIL: gcc.dg/Wstringop-overflow-14.c (test for excess errors) on Linux/x86_64
@ 2021-10-21 1:38 sunil.k.pandey
0 siblings, 0 replies; only message in thread
From: sunil.k.pandey @ 2021-10-21 1:38 UTC (permalink / raw)
To: gcc-patches, gcc-regression, hongtao.liu
On Linux/x86_64,
3c8d8c0be95e99dc0cba7f6fad2429243582119f is the first bad commit
commit 3c8d8c0be95e99dc0cba7f6fad2429243582119f
Author: liuhongt <hongtao.liu@intel.com>
Date: Thu Oct 14 09:31:03 2021 +0800
Adjust testcase for O2 vectorization.
caused
FAIL: gcc.dg/Warray-bounds-51.c (test for excess errors)
FAIL: gcc.dg/Wstringop-overflow-14.c pr102706 (test for warnings, line 40)
FAIL: gcc.dg/Wstringop-overflow-14.c (test for excess errors)
with GCC configured with
../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-4523/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=gcc.dg/Warray-bounds-51.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/Warray-bounds-51.c --target_board='unix{-m64\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/Wstringop-overflow-14.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/Wstringop-overflow-14.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)
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2021-10-21 1:38 [r12-4523 Regression] FAIL: gcc.dg/Wstringop-overflow-14.c (test for excess errors) on Linux/x86_64 sunil.k.pandey
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