[PATCH 37/43] i386: Allow MMX intrinsic emulation with SSE

2019-02-09 Thread H.J. Lu
Allow MMX intrinsic emulation with SSE/SSE2/SSSE3. Don't enable MMX ISA by default with TARGET_MMX_WITH_SSE. For pr82483-1.c and pr82483-2.c, "-mssse3 -mno-mmx" compiles in 64-bit mode since MMX intrinsics can be emulated wit SSE. gcc/ PR target/89021 * config/i386/i386-builtin.

Re: [PATCH 37/43] i386: Allow MMX intrinsic emulation with SSE

2019-02-09 Thread Uros Bizjak
On 2/9/19, H.J. Lu wrote: > Allow MMX intrinsic emulation with SSE/SSE2/SSSE3. For pr82483-1.c and > pr82483-2.c, "-mssse3 -mno-mmx" no longer ICEs in 64-bit mode since MMX > intrinsics can be emulated wit SSE. > > gcc/ > > PR target/89021 > * config/i386/i386-builtin.def: Enable MMX

[PATCH 37/43] i386: Allow MMX intrinsic emulation with SSE

2019-02-09 Thread H.J. Lu
Allow MMX intrinsic emulation with SSE/SSE2/SSSE3. For pr82483-1.c and pr82483-2.c, "-mssse3 -mno-mmx" no longer ICEs in 64-bit mode since MMX intrinsics can be emulated wit SSE. gcc/ PR target/89021 * config/i386/i386-builtin.def: Enable MMX intrinsics with SSE/SSE2/SSSE