UBOs are constants buffers.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/amd/common/ac_nir_to_llvm.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 1a52367602..07089349e2 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -4568,8 +4568,14 @@ static LLVMValueRef radv_load_ssbo(struct ac_shader_abi
*abi,
static LLVMValueRef radv_load_ubo(struct ac_shader_abi *abi, LLVMValueRef
buffer_ptr)
{
struct nir_to_llvm_context *ctx = nir_to_llvm_context_from_abi(abi);
+ LLVMValueRef result;
- return LLVMBuildLoad(ctx->builder, buffer_ptr, "");
+ LLVMSetMetadata(buffer_ptr, ctx->ac.uniform_md_kind, ctx->ac.empty_md);
+
+ result = LLVMBuildLoad(ctx->builder, buffer_ptr, "");
+ LLVMSetMetadata(result, ctx->ac.invariant_load_md_kind,
ctx->ac.empty_md);
+
+ return result;
}
static LLVMValueRef radv_get_sampler_desc(struct ac_shader_abi *abi,
--
2.16.0
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