[Openmp-commits] [PATCH] D96747: [OpenMP] Fix potential integer overflow in dynamic schedule code

[Jonathan Peyton via Phabricator via Openmp-commits]

jlpeyton created this revision.
jlpeyton added reviewers: AndreyChurbanov, tlwilmar.
jlpeyton added a project: OpenMP.
Herald added subscribers: guansong, yaxunl.
jlpeyton requested review of this revision.
Herald added a reviewer: jdoerfert.
Herald added a subscriber: sstefan1.

Restrict the `chunk_size * chunk_num` to only occur for valid `chunk_nums` and reimplement calculating the limit to avoid overflow.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D96747

Files:
  openmp/runtime/src/kmp_dispatch.cpp
  openmp/runtime/test/worksharing/for/omp_for_dynamic_large_chunk.c

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