On Linux/x86_64, c33f474239308d81bf96cfdb2520d25488ad8724 is the first bad commit commit c33f474239308d81bf96cfdb2520d25488ad8724 Author: Jan Hubicka <j...@suse.cz> Date: Thu Sep 24 15:09:17 2020 +0200
Add access through parameter derference tracking to modref caused FAIL: gcc.target/i386/sse2-mmx-pinsrw.c execution test with GCC configured with ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r11-3434/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-mmx-pinsrw.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)