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| author | José Fonseca <jfonseca@vmware.com> | 2009-09-29 17:21:34 +0100 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2009-09-29 17:28:15 +0100 |
| commit | 754f48871c3be671031d9a495fc96a42b71da349 (patch) | |
| tree | 373b173f3631f38165d32e13eb2227e98ae168ae /src/gallium | |
| parent | 741c40a232637c933c9273bbdef905397e54bc94 (diff) | |
| download | external_mesa3d-754f48871c3be671031d9a495fc96a42b71da349.zip external_mesa3d-754f48871c3be671031d9a495fc96a42b71da349.tar.gz external_mesa3d-754f48871c3be671031d9a495fc96a42b71da349.tar.bz2 | |
llvmpipe: Runtime cpu checks for lp_build_min_simple too.
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_bld_arit.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_arit.c b/src/gallium/drivers/llvmpipe/lp_bld_arit.c index f878706..d27ef0d 100644 --- a/src/gallium/drivers/llvmpipe/lp_bld_arit.c +++ b/src/gallium/drivers/llvmpipe/lp_bld_arit.c @@ -54,6 +54,7 @@ #include "lp_bld_const.h" #include "lp_bld_intr.h" #include "lp_bld_logic.h" +#include "lp_bld_debug.h" #include "lp_bld_arit.h" @@ -72,30 +73,28 @@ lp_build_min_simple(struct lp_build_context *bld, /* TODO: optimize the constant case */ -#if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64) if(type.width * type.length == 128) { if(type.floating) { - if(type.width == 32) + if(type.width == 32 && util_cpu_caps.has_sse) intrinsic = "llvm.x86.sse.min.ps"; - if(type.width == 64) + if(type.width == 64 && util_cpu_caps.has_sse2) intrinsic = "llvm.x86.sse2.min.pd"; } else { - if(type.width == 8 && !type.sign) + if(type.width == 8 && !type.sign && util_cpu_caps.has_sse2) intrinsic = "llvm.x86.sse2.pminu.b"; - if(type.width == 8 && type.sign) + if(type.width == 8 && type.sign && util_cpu_caps.has_sse4_1) intrinsic = "llvm.x86.sse41.pminsb"; - if(type.width == 16 && !type.sign) + if(type.width == 16 && !type.sign && util_cpu_caps.has_sse4_1) intrinsic = "llvm.x86.sse41.pminuw"; - if(type.width == 16 && type.sign) + if(type.width == 16 && type.sign && util_cpu_caps.has_sse2) intrinsic = "llvm.x86.sse2.pmins.w"; - if(type.width == 32 && !type.sign) + if(type.width == 32 && !type.sign && util_cpu_caps.has_sse4_1) intrinsic = "llvm.x86.sse41.pminud"; - if(type.width == 32 && type.sign) + if(type.width == 32 && type.sign && util_cpu_caps.has_sse4_1) intrinsic = "llvm.x86.sse41.pminsd"; } } -#endif if(intrinsic) return lp_build_intrinsic_binary(bld->builder, intrinsic, lp_build_vec_type(bld->type), a, b); |