[PATCH] D73196: [llvm-exegesis] Allow the randomizer to fail nicely...

[Clement Courbet via Phabricator via llvm-commits]

courbet created this revision.
courbet added a reviewer: gchatelet.
Herald added subscribers: mstojanovic, tschuett.
Herald added a project: LLVM.

... instead of crashing.
On typical exmaple is when there are no available registers.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D73196

Files:
  llvm/tools/llvm-exegesis/lib/RegisterAliasing.cpp
  llvm/tools/llvm-exegesis/lib/RegisterAliasing.h
  llvm/tools/llvm-exegesis/lib/SnippetGenerator.cpp
  llvm/tools/llvm-exegesis/lib/SnippetGenerator.h
  llvm/tools/llvm-exegesis/lib/Target.cpp
  llvm/tools/llvm-exegesis/lib/Target.h
  llvm/tools/llvm-exegesis/lib/X86/Target.cpp
  llvm/unittests/tools/llvm-exegesis/X86/SnippetGeneratorTest.cpp

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