[PATCH] D139780: [AMDGPU] Annotate control flow on visited blocks

[Anshil Gandhi via Phabricator via llvm-commits]

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This patch allows annotation of control flow in cases
where a visited basic block is pushed to the stack.

Fixes https://github.com/llvm/llvm-project/issues/58861


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D139780

Files:
  llvm/lib/Target/AMDGPU/SIAnnotateControlFlow.cpp
  llvm/test/CodeGen/AMDGPU/si-annotate-nested-control-flows.ll

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