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

[George Rokos via Phabricator via Openmp-commits]

grokos created this revision.
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When an array is mapped starting from an offset, its base address does not fall within the mapped range. If the same array is later captured implicitly in a target region or we use a `use_device_ptr` clause, the array appears as unmapped. This leads to otherwise legal OpenMP programs failing to execute correctly.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D117997

Files:
  openmp/libomptarget/include/device.h
  openmp/libomptarget/src/api.cpp
  openmp/libomptarget/src/device.cpp
  openmp/libomptarget/src/omptarget.cpp
  openmp/libomptarget/test/mapping/array_section_implicit_capture.c

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