| ; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s |
| |
| ;; OpenCL global memory |
| define ptr addrspace(1) @getConstant1() { |
| ret ptr addrspace(1) null |
| } |
| |
| ;; OpenCL constant memory |
| define ptr addrspace(2) @getConstant2() { |
| ret ptr addrspace(2) null |
| } |
| |
| ;; OpenCL local memory |
| define ptr addrspace(3) @getConstant3() { |
| ret ptr addrspace(3) null |
| } |
| |
| ; CHECK: [[INT:%.+]] = OpTypeInt 8 |
| |
| ; CHECK-DAG: [[PTR_AS1:%.+]] = OpTypePointer CrossWorkgroup [[INT]] |
| ; CHECK-DAG: OpConstantNull [[PTR_AS1]] |
| |
| ; CHECK-DAG: [[PTR_AS2:%.+]] = OpTypePointer UniformConstant [[INT]] |
| ; CHECK-DAG: OpConstantNull [[PTR_AS2]] |
| |
| ; CHECK-DAG: [[PTR_AS3:%.+]] = OpTypePointer Workgroup [[INT]] |
| ; CHECK-DAG: OpConstantNull [[PTR_AS3]] |
