[PATCH] D52629: [OpenMP] Make default parallel for schedule in NVPTX target regions in SPMD mode achieve coalescing

[Gheorghe-Teodor Bercea via Phabricator via cfe-commits]

gtbercea created this revision.
gtbercea added reviewers: ABataev, Hahnfeld, caomhin.
Herald added subscribers: cfe-commits, guansong, jholewinski.

Set default schedule for parallel for loops to schedule(static, 1) when using SPMD mode on the NVPTX device offloading toolchain to ensure coalescing.


Repository:
  rC Clang

https://reviews.llvm.org/D52629

Files:
  lib/CodeGen/CGOpenMPRuntime.h
  lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
  lib/CodeGen/CGOpenMPRuntimeNVPTX.h
  lib/CodeGen/CGStmtOpenMP.cpp
  test/OpenMP/nvptx_target_teams_distribute_parallel_for_codegen.cpp
  test/OpenMP/nvptx_target_teams_distribute_parallel_for_simd_codegen.cpp

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