[llvm-branch-commits] [llvm] AMDGPU/NewPM: Fill out addPreISelPasses (PR #102814)

[Pierre van Houtryve via llvm-branch-commits]

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@@ -28,8 +36,51 @@ AMDGPUCodeGenPassBuilder::AMDGPUCodeGenPassBuilder(
 }
 
 void AMDGPUCodeGenPassBuilder::addPreISel(AddIRPass &addPass) const {
-  // TODO: Add passes pre instruction selection.
-  // Test only, convert to real IR passes in future.
+  const bool LateCFGStructurize = AMDGPUTargetMachine::EnableLateStructurizeCFG;
+  const bool DisableStructurizer = AMDGPUTargetMachine::DisableStructurizer;
+  const bool EnableStructurizerWorkarounds =
+      AMDGPUTargetMachine::EnableStructurizerWorkarounds;
+
+  if (TM.getOptLevel() > CodeGenOptLevel::None)
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Pierre-vh wrote:

tiny nit: put the opt level in a variable to avoid repeating the call?

https://github.com/llvm/llvm-project/pull/102814