| ; RUN: llc -verify-machineinstrs -mtriple=spirv64-amd-amdhsa %s -o - | FileCheck %s |
| ; RUN: %if spirv-tools %{ llc -mtriple=spirv64-amd-amdhsa %s -o - -filetype=obj | spirv-val %} |
| |
| ; CHECK: OpName %[[#LDS:]] "lds" |
| ; CHECK: OpDecorate %[[#LDS]] LinkageAttributes "lds" Import |
| ; CHECK: %[[#UINT:]] = OpTypeInt 32 0 |
| ; CHECK: %[[#UINT_MAX:]] = OpConstant %[[#UINT]] 4294967295 |
| ; CHECK: %[[#LDS_ARR_TY:]] = OpTypeArray %[[#UINT]] %[[#UINT_MAX]] |
| ; CHECK: %[[#LDS_ARR_PTR_WG:]] = OpTypePointer Workgroup %[[#LDS_ARR_TY]] |
| ; CHECK: %[[#LDS]] = OpVariable %[[#LDS_ARR_PTR_WG]] Workgroup |
| |
| @lds = external addrspace(3) global [0 x i32] |
| |
| define spir_kernel void @foo(ptr addrspace(4) %in, ptr addrspace(4) %out) { |
| entry: |
| %val = load i32, ptr addrspace(4) %in |
| %add = add i32 %val, 1 |
| store i32 %add, ptr addrspace(4) %out |
| ret void |
| } |
