[PATCH] D150461: [OpenMP] Naturally align internal global variables in the OpenMPIRBuilder

[Joseph Huber via Phabricator via cfe-commits]

jhuber6 created this revision.
jhuber6 added reviewers: jdoerfert, tianshilei1992, ABataev, JonChesterfield, tstellar, gchatelet.
Herald added subscribers: sunshaoce, guansong, hiraditya, yaxunl.
Herald added a project: All.
jhuber6 requested review of this revision.
Herald added subscribers: llvm-commits, cfe-commits, jplehr, sstefan1.
Herald added projects: clang, LLVM.

We use this helper to make several internal global variables during
codegen. currently we do not specify any alignment which allows the
alignment to be set incorrectly after some changes in how alignment was
handled. This patch explicitly aligns these variables to the natural
alignment as specified by the data layout

Fixes https://github.com/llvm/llvm-project/issues/62668


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D150461

Files:
  clang/test/OpenMP/distribute_parallel_for_reduction_task_codegen.cpp
  clang/test/OpenMP/for_reduction_task_codegen.cpp
  clang/test/OpenMP/parallel_for_reduction_task_codegen.cpp
  clang/test/OpenMP/parallel_master_reduction_task_codegen.cpp
  clang/test/OpenMP/parallel_reduction_task_codegen.cpp
  clang/test/OpenMP/parallel_sections_reduction_task_codegen.cpp
  clang/test/OpenMP/reduction_implicit_map.cpp
  clang/test/OpenMP/sections_reduction_task_codegen.cpp
  clang/test/OpenMP/target_parallel_for_reduction_task_codegen.cpp
  clang/test/OpenMP/target_parallel_reduction_task_codegen.cpp
  clang/test/OpenMP/target_teams_distribute_parallel_for_reduction_task_codegen.cpp
  clang/test/OpenMP/taskloop_reduction_codegen.cpp
  clang/test/OpenMP/teams_distribute_parallel_for_reduction_task_codegen.cpp
  llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp

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