[PATCH] D106439: [OpenMP] Fold `__kmpc_is_generic_main_thread_id` if possible

[Joseph Huber via Phabricator via llvm-commits]

jhuber6 updated this revision to Diff 360449.
jhuber6 added a comment.

Fixing hang caused by folding call to an undefined value.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D106439/new/

https://reviews.llvm.org/D106439

Files:
  llvm/lib/Transforms/IPO/OpenMPOpt.cpp
  llvm/test/Transforms/OpenMP/fold_generic_main_thread.ll

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