On 30 May 13:45, Jakub Jelinek wrote:
> On Fri, May 30, 2014 at 03:41:22PM +0400, Kirill Yukhin wrote:
> > That is definetely a bug and I see no compatibility issues in the fix.
> >
> > The only nit I see: maybe it'd be better to put this cpuid-less intrinsic
> > into immintin.h? xmmintrin.h serve
On Fri, May 30, 2014 at 03:41:22PM +0400, Kirill Yukhin wrote:
> That is definetely a bug and I see no compatibility issues in the fix.
>
> The only nit I see: maybe it'd be better to put this cpuid-less intrinsic
> into immintin.h? xmmintrin.h serves for SSE.
Wouldn't that be an API compatibilit
Hello Ian, Uroš,
On 30 May 09:19, Uros Bizjak wrote:
> Hello!
>
> > This error is because _mm_pause is defined in the scope of #pragma GCC
> > target("sse"). But _mm_pause, which simply generates the pause
> > instruction, does not require SSE support. The pause instruction has
> > nothing reall
Hello!
> This error is because _mm_pause is defined in the scope of #pragma GCC
> target("sse"). But _mm_pause, which simply generates the pause
> instruction, does not require SSE support. The pause instruction has
> nothing really to do with SSE, and it works on all x86 processors (on
> proces
The _mm_pause intrinsic is defined in xmmintrin.h. Right now using it
with -m32 with the default -march option gives an error:
/home/iant/foo.c: In function ‘f’:
/home/iant/gcc/go-install/lib/gcc/x86_64-unknown-linux-gnu/4.10.0/include/xmmintrin.h:1238:1:
error: inlining failed in call to always
