[Openmp-commits] [PATCH] D44577: Read OMP_TARGET_OFFLOAD and provide API to access ICV

[Terry Wilmarth via Phabricator via Openmp-commits]

tlwilmar created this revision.
tlwilmar added reviewers: grokos, AndreyChurbanov, jlpeyton, hbae.
Herald added a subscriber: llvm-commits.

Added settings code to read OMP_TARGET_OFFLOAD environment variable. Added target-offload-var ICV as __kmp_target_offload, set via OMP_TARGET_OFFLOAD, if available, otherwise defaulting to DEFAULT. Valid values for the ICV are specified as enum values {0,1,2} for disabled, default, and mandatory. An internal API access function __kmpc_get_target_offload is provided.


Repository:
  rL LLVM

https://reviews.llvm.org/D44577

Files:
  runtime/src/dllexports
  runtime/src/kmp.h
  runtime/src/kmp_csupport.cpp
  runtime/src/kmp_global.cpp
  runtime/src/kmp_settings.cpp

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