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| author | Dave Airlie <airlied@redhat.com> | 2016-10-19 15:43:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-10-19 17:39:01 +1000 |
| commit | 67c91ef2a228b0843bdbb4b7b7128ef45e3dd71f (patch) | |
| tree | 0702aecb5a7b0a487ac4e1c598afd28034e99345 | |
| parent | 93ba86c307616af86bdfbae3576fc9493be418fd (diff) | |
| download | external_mesa3d-67c91ef2a228b0843bdbb4b7b7128ef45e3dd71f.zip external_mesa3d-67c91ef2a228b0843bdbb4b7b7128ef45e3dd71f.tar.gz external_mesa3d-67c91ef2a228b0843bdbb4b7b7128ef45e3dd71f.tar.bz2 | |
radv: fix samples_identical return value.
This was returning an inversion, so not doing as it should have.
We need to compare the fmask value with 0, and return the result
from that.
| -rw-r--r-- | src/amd/common/ac_nir_to_llvm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index ad32e15..e2f6bca 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -3410,6 +3410,9 @@ static void visit_tex(struct nir_to_llvm_context *ctx, nir_tex_instr *instr) txf_address, txf_count, 0xf); result = build_tex_intrinsic(ctx, instr, &txf_info); + + result = LLVMBuildExtractElement(ctx->builder, result, ctx->i32zero, ""); + result = LLVMBuildICmp(ctx->builder, LLVMIntEQ, result, ctx->i32zero, ""); goto write_result; } |