| ; RUN: llc -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV | |
| ; CHECK-SPIRV: OpDecorate %[[#PARAM:]] FuncParamAttr NoWrite | |
| ; CHECK-SPIRV: %[[#PARAM]] = OpFunctionParameter %{{.*}} | |
| define dso_local spir_kernel void @_ZTSZ4mainE15kernel_function(i32 addrspace(1)* readonly %_arg_) local_unnamed_addr { | |
| entry: | |
| ret void | |
| } |