Re: [PATCH] Don't mention MMX in -msse etc. option descriptions

2019-10-30 Thread Jakub Jelinek
On Wed, Oct 30, 2019 at 08:01:28AM +0100, Uros Bizjak wrote: > > While working on the OpenMP isa patch, I've noticed most of the x86 ISA > > options imply in the help text that it enables MMX, when they do not. > > We now have the mmx in sse2, so to some extent most of the built-in > > functions >

Re: [PATCH] Don't mention MMX in -msse etc. option descriptions

2019-10-30 Thread Uros Bizjak
On Tue, Oct 29, 2019 at 8:57 AM Jakub Jelinek wrote: > > Hi! > > While working on the OpenMP isa patch, I've noticed most of the x86 ISA > options imply in the help text that it enables MMX, when they do not. > We now have the mmx in sse2, so to some extent most of the built-in functions > are ena

[PATCH] Don't mention MMX in -msse etc. option descriptions

2019-10-29 Thread Jakub Jelinek
Hi! While working on the OpenMP isa patch, I've noticed most of the x86 ISA options imply in the help text that it enables MMX, when they do not. We now have the mmx in sse2, so to some extent most of the built-in functions are enabled with sse2 on 64-bit targets, but we do not enable MMX code gen