[PATCH] D34863: [XRay][tools] Function call stack based analysis tooling for XRay traces

[Keith via Phabricator via llvm-commits]

kpw updated this revision to Diff 113634.
kpw added a comment.

A few things here.

1. Added tests.
2. Added tracking so that prefix stacks can still be detected as unique.
3. Removed some unused data structures and an unimplemented option.


https://reviews.llvm.org/D34863

Files:
  test/tools/llvm-xray/X86/stack-empty-case.yaml
  test/tools/llvm-xray/X86/stack-keep-going.yaml
  test/tools/llvm-xray/X86/stack-multithread.yaml
  test/tools/llvm-xray/X86/stack-simple-case.yaml
  tools/llvm-xray/CMakeLists.txt
  tools/llvm-xray/xray-record-yaml.h
  tools/llvm-xray/xray-stacks.cc

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