On Linux/x86_64,
c8b203671b741f887a37fc14df6fecebb025aff4 is the first bad commit
commit c8b203671b741f887a37fc14df6fecebb025aff4
Author: Iain Sandoe <[email protected]>
Date: Wed Aug 12 09:29:44 2026 +0100
testsuite, x86, Darwin: Fix scanasm insn patterns matching asm directives.
caused
FAIL: gcc.target/i386/sse2-v1ti-logic-2.c scan-assembler-times por[ \t] 2
with GCC configured with
../../gcc/configure
--prefix=/export/users3/haochenj/src/gcc-bisect/master/master/r17-3772/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="i386.exp=gcc.target/i386/sse2-v1ti-logic-2.c
--target_board='unix{-m64\ -march=cascadelake}'"
(Please directly reply to this email for question about this report.)
(If you met problems with cascadelake related, disabling AVX512F in command
line might save that.)
(However, please make sure that there is no potential problems with AVX512.)
