[all-commits] [llvm/llvm-project] fbcce3: [OpenMP] Honor `thread_limit` value when choosing ...

[Shilei Tian via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fbcce337064401162be06c8bd93b99155802ec52
      https://github.com/llvm/llvm-project/commit/fbcce337064401162be06c8bd93b99155802ec52
  Author: Shilei Tian <i at tianshilei.me>
  Date:   2023-08-26 (Sat, 26 Aug 2023)

  Changed paths:
    M openmp/libomptarget/plugins-nextgen/common/PluginInterface/PluginInterface.cpp
    M openmp/libomptarget/plugins-nextgen/common/PluginInterface/PluginInterface.h

  Log Message:
  -----------
  [OpenMP] Honor `thread_limit` value when choosing grid size

D152014 introduced an optimization that favors more smaller blocks over
fewer larger blocks, even if user sets `thread_limit` explicitly. This patch changes
the behavior to honor user value.

Reviewed By: jdoerfert

Differential Revision: https://reviews.llvm.org/D158802