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authorDave Airlie <[email protected]>2017-01-31 05:19:56 +1000
committerDave Airlie <[email protected]>2017-01-31 06:26:53 +1000
commit0ecd426490b043aac6a5db0a6e0feaa39f6d9c54 (patch)
treeab04106d5f390092bc889323752b3584c8b68c71 /src
parentecc3fa3ba3967624f67abe8d8188102a08c20d7c (diff)
radv/ac: implement txs for buffer textures.
This fixes a bunch of buffer related: dEQP-VK.memory.pipeline_barrier.* tests, that were crashing in LLVM due to this being missing. Reviewed-by: Andres Rodriguez<[email protected]> Cc: "17.0" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src')
-rw-r--r--src/amd/common/ac_nir_to_llvm.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index bfe6a2e725d..f0ac3d364ac 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -3224,6 +3224,11 @@ static void visit_tex(struct nir_to_llvm_context *ctx, nir_tex_instr *instr)
}
}
+ if (instr->op == nir_texop_txs && instr->sampler_dim == GLSL_SAMPLER_DIM_BUF) {
+ result = get_buffer_size(ctx, res_ptr, false);
+ goto write_result;
+ }
+
if (instr->op == nir_texop_texture_samples) {
LLVMValueRef res, samples, is_msaa;
res = LLVMBuildBitCast(ctx->builder, res_ptr, ctx->v8i32, "");