================
@@ -14,10 +14,129 @@
#ifndef LLVM_LIB_TARGET_DIRECTX_DXILPOSTOPTIMIZATIONVALIDATION_H
#define LLVM_LIB_TARGET_DIRECTX_DXILPOSTOPTIMIZATIONVALIDATION_H
+#include "DXILRootSignature.h"
+#include "llvm/ADT/IntervalMap.h"
+#include "llvm/Analysis/DXILResource.h"
#include "llvm/IR/PassManager.h"
namespace llvm {
+static uint64_t combineUint32ToUint64(uint32_t High, uint32_t Low) {
+ return (static_cast<uint64_t>(High) << 32) | Low;
+}
+
+class RootSignatureBindingValidation {
----------------
joaosaffran wrote:
This analysis is checking if the resources are bound to the correct root
element type. For example, SRVs should bound to t registers, UAVs to u
registers, etc. To check if there is overlap of ranges in the root signature, I
will use https://github.com/llvm/llvm-project/pull/147117, in a future PR
https://github.com/llvm/llvm-project/pull/146785
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