[PATCH] D113627: AMDGPU: Report large stack usage for recursive calls

[Matt Arsenault via Phabricator via llvm-commits]

arsenm created this revision.
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We were previously setting an ignored bit in the kernel headers. The
current behavior is to add the large amount on top of the statically
known size of a single stack frame. I'm not sure if we should just use
the large size as the entire reported size instead.


https://reviews.llvm.org/D113627

Files:
  llvm/lib/Target/AMDGPU/AMDGPUResourceUsageAnalysis.cpp
  llvm/test/CodeGen/AMDGPU/call-graph-register-usage.ll
  llvm/test/CodeGen/AMDGPU/recursion.ll

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