[all-commits] [llvm/llvm-project] 10c7b9: [OPENMP]Fix PR49115: Incorrect results for scan di...

[cilkplus via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 10c7b9f64fa6c0257fe8a7f89123afb5e463ebda
      https://github.com/llvm/llvm-project/commit/10c7b9f64fa6c0257fe8a7f89123afb5e463ebda
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2021-04-16 (Fri, 16 Apr 2021)

  Changed paths:
    M clang/lib/CodeGen/CGStmtOpenMP.cpp
    M clang/lib/Sema/SemaOpenMP.cpp
    M clang/test/OpenMP/parallel_for_scan_codegen.cpp
    M clang/test/OpenMP/parallel_for_simd_scan_codegen.cpp

  Log Message:
  -----------
  [OPENMP]Fix PR49115: Incorrect results for scan directive.

For combined worksharing directives need to emit the temp arrays outside
of the parallel region and update them in the master thread only.

Differential Revision: https://reviews.llvm.org/D100187