diff options
| author | Alex Smith <[email protected]> | 2017-06-30 11:15:42 +0100 |
|---|---|---|
| committer | Andres Gomez <[email protected]> | 2017-07-12 19:32:09 +0300 |
| commit | 49b5da785f52a092bebef32dde6536c9d898a7d5 (patch) | |
| tree | ad579357e526a07e828acbea200cc78967408e8a | |
| parent | 401c37f500f351272dede9e7464d836183dafac4 (diff) | |
ac/nir: Fix ordering of parameters for image atomic cmpswap intrinsics
The NIR parameters are ordered "compare, data", matching GLSL, but both
the image and buffer LLVM intrinsics take them the other way around.
This is already handled correctly for SSBO atomics.
Signed-off-by: Alex Smith <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Fixes: f4e499ec791 "radv: add initial non-conformant radv vulkan driver"
(cherry picked from commit c2a5cb64272da3cd8d97b0a58da6c6992b0417d3)
| -rw-r--r-- | src/amd/common/ac_nir_to_llvm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index 10081454a8e..62b75982565 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -3370,9 +3370,9 @@ static LLVMValueRef visit_image_atomic(struct nir_to_llvm_context *ctx, abort(); } - params[param_count++] = get_src(ctx, instr->src[2]); if (instr->intrinsic == nir_intrinsic_image_atomic_comp_swap) params[param_count++] = get_src(ctx, instr->src[3]); + params[param_count++] = get_src(ctx, instr->src[2]); if (glsl_get_sampler_dim(type) == GLSL_SAMPLER_DIM_BUF) { params[param_count++] = get_sampler_desc(ctx, instr->variables[0], DESC_BUFFER); |