On Linux/x86_64, d14ef0987de2f6f2dac64f4f0f068b929078a01d is the first bad commit commit d14ef0987de2f6f2dac64f4f0f068b929078a01d Author: Tamar Christina <tamar.christ...@arm.com> Date: Fri Jan 12 15:27:45 2024 +0000
testsuite: Make bitint early vect test more accurate caused FAIL: gcc.dg/vect/vect-early-break_100-pr113287.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-early-break_100-pr113287.c (test for excess errors) with GCC configured with ../../gcc/configure --prefix=/export/users/haochenj/src/gcc-bisect/master/master/r14-7199/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="vect.exp=gcc.dg/vect/vect-early-break_100-pr113287.c --target_board='unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS="vect.exp=gcc.dg/vect/vect-early-break_100-pr113287.c --target_board='unix{-m32\ -march=cascadelake}'" (Please do not reply to this email, for question about this report, contact me at haochen dot jiang at intel.com.) (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.)