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Makarov Date: Mon Feb 13 16:05:04 2023 -0500 RA: Clear reg equiv caller_save_p flag when clearing defined_p flag caused FAIL: gcc.target/i386/pr108774.c (test for excess errors) with GCC configured with ../../gcc/configure --prefix=3D/export/users/haochenj/src/gcc-bisect/master= /master/r13-5971/usr --enable-clocale=3Dgnu --with-system-zlib --with-deman= gler-in-ld --with-fpmath=3Dsse --enable-languages=3Dc,c++,fortran --enable-= cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap To reproduce: $ cd {build_dir}/gcc && make check RUNTESTFLAGS=3D"i386.exp=3Dgcc.target/i3= 86/pr108774.c --target_board=3D'unix{-m32}'" $ cd {build_dir}/gcc && make check RUNTESTFLAGS=3D"i386.exp=3Dgcc.target/i3= 86/pr108774.c --target_board=3D'unix{-m32\ -march=3Dcascadelake}'" (Please do not reply to this email, for question about this report, contact= me at haochen dot jiang at intel.com)