[PATCH] D86119: [OPENMP50]Allow overlapping mapping in target constrcuts.

[Joel E. Denny via Phabricator via cfe-commits]

jdenny added a comment.

Thanks for working on this.  Sorry to take so long to review.  Before I try to digest the code, I have a few high-level questions.

Based on the test suite changes, `TARGET_PARAM` is disappearing from many cases.  Can you explain a bit how that supports overlapping and reordering?

Have you considered issue 2337 for the OpenMP spec and how your implementation handles the ambiguous cases cited there?



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Comment at: clang/lib/CodeGen/CGOpenMPRuntime.cpp:7283
+        llvm::find(MotionModifiers, OMPC_MOTION_MODIFIER_present) !=
+            MotionModifiers.end())
       Bits |= OMP_MAP_PRESENT;
----------------
Unrelated change?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D86119/new/

https://reviews.llvm.org/D86119