[all-commits] [llvm/llvm-project] 10a4d2: [MLIR][OpenMP] Simplify OpenMP device codegen

[Sergio Afonso via All-commits]

  Branch: refs/heads/users/skatrak/map-rework-04-target-codegen
  Home:   https://github.com/llvm/llvm-project
  Commit: 10a4d2719e056b6565a2710c56551d29945f604d
      https://github.com/llvm/llvm-project/commit/10a4d2719e056b6565a2710c56551d29945f604d
  Author: Sergio Afonso <safonsof at amd.com>
  Date:   2025-04-24 (Thu, 24 Apr 2025)

  Changed paths:
    A flang/test/Integration/OpenMP/target-nesting-in-host-ops.f90
    A flang/test/Integration/OpenMP/task-target-device.f90
    A flang/test/Integration/OpenMP/threadprivate-target-device.f90
    M mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp
    M mlir/test/Target/LLVMIR/omptarget-constant-indexing-device-region.mlir
    M mlir/test/Target/LLVMIR/omptarget-debug-var-1.mlir
    M mlir/test/Target/LLVMIR/omptarget-memcpy-align-metadata.mlir
    R mlir/test/Target/LLVMIR/omptarget-target-inside-task.mlir
    R mlir/test/Target/LLVMIR/omptarget-threadprivate-device-lowering.mlir
    M mlir/test/Target/LLVMIR/openmp-llvm-invalid.mlir
    R mlir/test/Target/LLVMIR/openmp-target-nesting-in-host-ops.mlir
    R mlir/test/Target/LLVMIR/openmp-task-target-device.mlir

  Log Message:
  -----------
  [MLIR][OpenMP] Simplify OpenMP device codegen

After removing host operations from the device MLIR module, it is no longer
necessary to provide special codegen logic to prevent these operations from
causing compiler crashes or miscompilations.

This patch removes these now unnecessary code paths to simplify codegen logic.
Some MLIR tests are now replaced with Flang tests, since the responsibility of
dealing with host operations has been moved earlier in the compilation flow.

MLIR tests holding target device modules are updated to no longer include now
unsupported host operations.



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