[clang] [llvm] [TargetVerifier][AMDGPU] Add TargetVerifier. (PR #123609)

[Shilei Tian via llvm-commits]

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@@ -2040,6 +2043,8 @@ void AMDGPUCodeGenPassBuilder::addIRPasses(AddIRPass &addPass) const {
   // but EarlyCSE can do neither of them.
   if (isPassEnabled(EnableScalarIRPasses))
     addEarlyCSEOrGVNPass(addPass);
+
+  addPass(AMDGPUTargetVerifierPass());
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shiltian wrote:

Why do we still have to register it explicitly here?

https://github.com/llvm/llvm-project/pull/123609