xref: /llvm-project/mlir/test/Conversion/GPUCommon/memref-arg-noalias-attrs.mlir (revision 4279a642fba2d107e9bef17376facf9350dae6a9) 
1// RUN: mlir-opt %s -split-input-file -convert-gpu-to-rocdl='use-bare-ptr-memref-call-conv=1' | FileCheck %s --check-prefixes=CHECK,ROCDL
2// RUN: mlir-opt %s -split-input-file -convert-gpu-to-nvvm='use-bare-ptr-memref-call-conv=1' | FileCheck %s --check-prefixes=CHECK,NVVM
3
4gpu.module @kernel {
5  gpu.func @func_with_noalias_attr(%arg0 : memref<f32> {llvm.noalias} ) {
6    gpu.return
7  }
8}
9
10// CHECK-LABEL:  llvm.func @func_with_noalias_attr
11// ROCDL-SAME:  !llvm.ptr {llvm.noalias}
12//  NVVM-SAME:  !llvm.ptr {llvm.noalias}
13
14
15// -----
16
17gpu.module @kernel {
18  gpu.func @func_without_any_attr(%arg0 : memref<f32> ) {
19    gpu.return
20  }
21}
22
23// CHECK-LABEL:  llvm.func @func_without_any_attr
24// ROCDL-SAME:  !llvm.ptr
25//  NVVM-SAME:  !llvm.ptr
26