[Openmp-commits] [PATCH] D117997: [libomptarget] Lookup by base address when begin address is not mapped.

[Ye Luo via Phabricator via Openmp-commits]

ye-luo added inline comments.


================
Comment at: openmp/libomptarget/test/mapping/array_section_implicit_capture.c:31
+  // are captured implicitly so the library must look them up using their base
+  // address.
+  #pragma omp target
----------------
When two distinct sections of A is mapped, implicit map looks up the base address, then which section to pick.

I think in this example, the implicit map should fail to look up A.
Users needs to explicitly add map(to: A[FROM:LENGTH], B[FROM:LENGTH]) to be valid.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117997/new/

https://reviews.llvm.org/D117997