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1; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s2 3; CHECK-DAG: %[[#I32:]] = OpTypeInt 324; CHECK-DAG: %[[#I16:]] = OpTypeInt 165; CHECK-DAG: %[[#STRUCT:]] = OpTypeStruct %[[#I32]] %[[#I16]]6; CHECK-DAG: %[[#UNDEF:]] = OpUndef %[[#STRUCT]]7 8; CHECK: %[[#]] = OpFunction %[[#]] None %[[#]]9; CHECK: %[[#]] = OpLabel10; CHECK: OpStore %[[#]] %[[#UNDEF]] Aligned 411; CHECK: OpReturn12; CHECK: OpFunctionEnd13 14define void @foo(ptr %ptr) {15 store { i32, i16 } undef, ptr %ptr16 ret void17}18