; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s ; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %} ; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s ; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv32-unknown-unknown %s -o - -filetype=obj | spirv-val %} ; CHECK-DAG: %[[#TYCHAR:]] = OpTypeInt 8 0 ; CHECK-DAG: %[[#TYCHARPTR:]] = OpTypePointer Function %[[#TYCHAR]] ; CHECK-DAG: %[[#TYINT32:]] = OpTypeInt 32 0 ; CHECK-DAG: %[[#TYSTRUCTINT32:]] = OpTypeStruct %[[#TYINT32]] ; CHECK-DAG: %[[#TYARRAY:]] = OpTypeArray %[[#TYSTRUCTINT32]] %[[#]] ; CHECK-DAG: %[[#TYSTRUCT:]] = OpTypeStruct %[[#TYARRAY]] ; CHECK-DAG: %[[#TYSTRUCTPTR:]] = OpTypePointer Function %[[#TYSTRUCT]] ; CHECK-DAG: %[[#TYINT64:]] = OpTypeInt 64 0 ; CHECK-DAG: %[[#TYINT64PTR:]] = OpTypePointer Function %[[#TYINT64]] ; CHECK: OpFunction ; CHECK: %[[#PTRTOSTRUCT:]] = OpFunctionParameter %[[#TYSTRUCTPTR]] ; CHECK: %[[#PTRTOCHAR:]] = OpBitcast %[[#TYCHARPTR]] %[[#PTRTOSTRUCT]] ; CHECK-NEXT: OpInBoundsPtrAccessChain %[[#TYCHARPTR]] %[[#PTRTOCHAR]] ; CHECK: OpFunction ; CHECK: %[[#PTRTOSTRUCT2:]] = OpFunctionParameter %[[#TYSTRUCTPTR]] ; CHECK: %[[#ELEM:]] = OpInBoundsPtrAccessChain %[[#TYSTRUCTPTR]] %[[#PTRTOSTRUCT2]] ; CHECK-NEXT: %[[#TOLOAD:]] = OpBitcast %[[#TYINT64PTR]] %[[#ELEM]] ; CHECK-NEXT: OpLoad %[[#TYINT64]] %[[#TOLOAD]] %struct.S = type { i32 } %struct.__wrapper_class = type { [7 x %struct.S] } define spir_kernel void @foo1(ptr noundef byval(%struct.__wrapper_class) align 4 %_arg_Arr) { entry: %elem = getelementptr inbounds i8, ptr %_arg_Arr, i64 0 ret void } define spir_kernel void @foo2(ptr noundef byval(%struct.__wrapper_class) align 4 %_arg_Arr) { entry: %elem = getelementptr inbounds %struct.__wrapper_class, ptr %_arg_Arr, i64 0 %data = load i64, ptr %elem ret void }