----- Original Message -----
> At least on llvm 3.2 this appears to work fine. Tested on an Athlon XP
> 2600+, which has sse and 3dnow but not sse2.
>
> Signed-off-by: Adam Jackson <a...@redhat.com>
> ---
> src/gallium/drivers/llvmpipe/lp_screen.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c
> b/src/gallium/drivers/llvmpipe/lp_screen.c
> index 6700887..ebcf680 100644
> --- a/src/gallium/drivers/llvmpipe/lp_screen.c
> +++ b/src/gallium/drivers/llvmpipe/lp_screen.c
> @@ -485,9 +485,10 @@ llvmpipe_create_screen(struct sw_winsys *winsys)
> {
> struct llvmpipe_screen *screen;
>
> -#ifdef PIPE_ARCH_X86
> - /* require SSE2 due to LLVM PR6960. */
> util_cpu_detect();
> +
> +#if defined(PIPE_ARCH_X86) && HAVE_LLVM < 0x0302
> + /* require SSE2 due to LLVM PR6960. */
> if (!util_cpu_caps.has_sse2)
> return NULL;
> #endif
> --
> 1.8.2
>
> _______________________________________________
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> mesa-dev@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
Sounds good to me.
Reviewed-by: Jose Fonseca <jfons...@vmware.com>
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