From: Dave Airlie <airl...@redhat.com> Interp at sample needs to use the center, since the sample positions it retrieves are relative to the center.
This fixes a bunch of CTS tests with multisample_interpolation. Signed-off-by: Dave Airlie <airl...@redhat.com> --- src/amd/common/ac_nir_to_llvm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index aabcabe..6985371 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -3556,12 +3556,10 @@ static LLVMValueRef visit_interp(struct nir_to_llvm_context *ctx, location = INTERP_CENTROID; break; case nir_intrinsic_interp_var_at_sample: - location = INTERP_SAMPLE; - src0 = get_src(ctx, instr->src[0]); - break; case nir_intrinsic_interp_var_at_offset: location = INTERP_CENTER; src0 = get_src(ctx, instr->src[0]); + break; default: break; } -- 2.7.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev