[PATCH] D101952: [OpenMP] Fix non-determinism in clang copyin codegen

[Johannes Doerfert via Phabricator via cfe-commits]

jdoerfert accepted this revision.
jdoerfert added a comment.
This revision is now accepted and ready to land.

LGTM, two nits, one below.

Add a sentence to the commit message describing the problem.



================
Comment at: clang/lib/CodeGen/CGStmtOpenMP.cpp:1013
+              Builder.CreatePtrToInt(PrivateAddr.getPointer(), CGM.IntPtrTy);
+          Builder.CreateCondBr(Builder.CreateICmpNE(A, B), CopyBegin, CopyEnd);
           EmitBlock(CopyBegin);
----------------
Rename A to MasterAddrInt and B to PrivateAddrInt, or similar.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101952/new/

https://reviews.llvm.org/D101952