diff options
| author | Roland Scheidegger <[email protected]> | 2010-10-09 00:35:58 +0200 |
|---|---|---|
| committer | Roland Scheidegger <[email protected]> | 2010-10-09 00:36:38 +0200 |
| commit | ff72c799242f2bea19bb0fa8283bf78d76c86d15 (patch) | |
| tree | dea9b4993ea138ed9f08305357e9e17ca357db0a | |
| parent | 175cdfd49100b9c9d248dda911181afae6f492f4 (diff) | |
gallivm: make use of new iround code in lp_bld_conv.
Only requires sse2 now.
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_conv.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_conv.c b/src/gallium/auxiliary/gallivm/lp_bld_conv.c index 127b13bc286..3abb19272b6 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_conv.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_conv.c @@ -297,16 +297,16 @@ lp_build_conv(LLVMBuilderRef builder, d = LLVMBuildFMul(builder, src[3], const_255f, ""); /* lp_build_round generates excessively general code without - * sse4, so do rounding manually. + * sse2, so do rounding manually. */ - if (!util_cpu_caps.has_sse4_1) { + if (!util_cpu_caps.has_sse2) { LLVMValueRef const_half = lp_build_const_vec(src_type, 0.5f); a = LLVMBuildFAdd(builder, a, const_half, ""); b = LLVMBuildFAdd(builder, b, const_half, ""); c = LLVMBuildFAdd(builder, c, const_half, ""); d = LLVMBuildFAdd(builder, d, const_half, ""); - + src_int0 = LLVMBuildFPToSI(builder, a, int32_vec_type, ""); src_int1 = LLVMBuildFPToSI(builder, b, int32_vec_type, ""); src_int2 = LLVMBuildFPToSI(builder, c, int32_vec_type, ""); @@ -323,7 +323,7 @@ lp_build_conv(LLVMBuilderRef builder, bld.undef = lp_build_undef(src_type); bld.zero = lp_build_zero(src_type); bld.one = lp_build_one(src_type); - + src_int0 = lp_build_iround(&bld, a); src_int1 = lp_build_iround(&bld, b); src_int2 = lp_build_iround(&bld, c); |