[PATCH] D86657: Add new hidden option -print-crash-IR that prints out IR that caused opt pipeline to crash

[Yevgeny Rouban via Phabricator via llvm-commits]

yrouban accepted this revision.
yrouban added inline comments.
This revision is now accepted and ready to land.


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Comment at: llvm/include/llvm/Passes/StandardInstrumentations.h:143
+  // All of the crash reporters that will report on a crash.
+  static DenseSet<PrintCrashIRInstrumentation *> *CrashReporters;
+  // Crash handler registered when print-on-crash is specified.
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I would suggest that we use just 
  static DenseSet<PrintCrashIRInstrumentation *> CrashReporters

It would simplify implementation but take some more bytes for empty DenseSet.


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  https://reviews.llvm.org/D86657/new/

https://reviews.llvm.org/D86657