[llvm-branch-commits] [clang] [OpenMP][Clang] Parsing/Sema support for `use_device_ptr(fb_preserve/fb_nullify)`. (PR #170578)

https://github.com/abhinavgaba updated https://github.com/llvm/llvm-project/pull/170578 >From 5a840934ddc9fb897a25ea0f90322e3ef20c5482 Mon Sep 17 00:00:00 2001 From: Abhinav Gaba Date: Mon, 1 Dec 2025 14:20:15 -0800 Subject: [PATCH 1/3] [OpenMP][Clang] Parsing/Sema support for `use_device_ptr(

[llvm-branch-commits] [clang] [OpenMP][Clang] Parsing/Sema support for `use_device_ptr(fb_preserve/fb_nullify)`. (PR #170578)

https://github.com/abhinavgaba created https://github.com/llvm/llvm-project/pull/170578 Depends on #169603. This is the `use_device_ptr` counterpart of #168905. With OpenMP 6.1, a `fallback` modifier can be specified on the `use_device_ptr` clause to control the behavior when a pointer

[llvm-branch-commits] [flang] [llvm] [mlir] [MLIR][OpenMP] Add OpenMPToLLVMIRTranslation support for is_device_ptr (PR #169367)

https://github.com/abhinavgaba commented: The updated test looks good. Thanks for the changes! On an unrelated note, for future reference, to update a PR locally, it's usually better to do `git fetch origin main && git merge origin/main && git push origin HEAD`. Doing a `rebase` followed by a

[llvm-branch-commits] [flang] [llvm] [mlir] [MLIR][OpenMP] Add OpenMPToLLVMIRTranslation support for is_device_ptr (PR #169367)

@@ -0,0 +1,46 @@ +! Validate that a device pointer obtained via omp_get_mapped_ptr can be used +! inside a TARGET region with the is_device_ptr clause. +! REQUIRES: flang, amdgcn-amd-amdhsa + +! RUN: %libomptarget-compile-fortran-run-and-check-generic + +program is_device_ptr_targ

[llvm-branch-commits] [flang] [llvm] [mlir] [MLIR][OpenMP] Add OpenMPToLLVMIRTranslation support for is_device_ptr (PR #169367)

@@ -0,0 +1,79 @@ +! Validate that a device pointer allocated via OpenMP runtime APIs can be +! consumed by a TARGET region using the is_device_ptr clause. +! REQUIRES: flang, amdgcn-amd-amdhsa +! UNSUPPORTED: nvptx64-nvidia-cuda +! UNSUPPORTED: nvptx64-nvidia-cuda-LTO +! UNSUPPORT

[llvm-branch-commits] [flang] [llvm] [mlir] [MLIR][OpenMP] Add OpenMPToLLVMIRTranslation support for is_device_ptr (PR #169367)

@@ -0,0 +1,79 @@ +! Validate that a device pointer allocated via OpenMP runtime APIs can be +! consumed by a TARGET region using the is_device_ptr clause. +! REQUIRES: flang, amdgcn-amd-amdhsa +! UNSUPPORTED: nvptx64-nvidia-cuda +! UNSUPPORTED: nvptx64-nvidia-cuda-LTO +! UNSUPPORT