subject:"\[PATCH\] x86\: Disable SSE and AVX in ISA2 for \-mgeneral\-regs\-only"

Re: [PATCH] x86: Disable SSE and AVX in ISA2 for -mgeneral-regs-only

2022-03-21 Thread Uros Bizjak via Gcc-patches

On Mon, Mar 21, 2022 at 10:10 PM H.J. Lu wrote: > > SSE and AVX ISAs in ISA2 should be disabled for -mgeneral-regs-only. > > gcc/ > > PR target/105000 > * common/config/i386/i386-common.cc > (OPTION_MASK_ISA2_GENERAL_REGS_ONLY_UNSET): Also disable SSE > and AVX. > >

[PATCH] x86: Disable SSE and AVX in ISA2 for -mgeneral-regs-only

2022-03-21 Thread H.J. Lu via Gcc-patches

SSE and AVX ISAs in ISA2 should be disabled for -mgeneral-regs-only. gcc/ PR target/105000 * common/config/i386/i386-common.cc (OPTION_MASK_ISA2_GENERAL_REGS_ONLY_UNSET): Also disable SSE and AVX. gcc/testsuite/ PR target/105000 * gcc.target/i386/