20 lines
632 B
LLVM
20 lines
632 B
LLVM
|
; RUN: llc -O0 -mtriple=spirv32-unknown-unknown %s -o - | FileCheck %s
|
||
|
|
|
||
|
|
; CHECK-DAG: %[[#I32:]] = OpTypeInt 32
|
||
|
|
; CHECK-DAG: %[[#I16:]] = OpTypeInt 16
|
||
|
|
; CHECK-DAG: %[[#STRUCT:]] = OpTypeStruct %[[#I32]] %[[#I16]]
|
||
|
|
; CHECK-DAG: %[[#UNDEF:]] = OpUndef %[[#STRUCT]]
|
||
|
|
|
||
|
|
; CHECK: %[[#]] = OpFunction %[[#]] None %[[#]]
|
||
|
|
; CHECK-NEXT: %[[#PTR:]] = OpFunctionParameter %[[#]]
|
||
|
|
; CHECK-NEXT: %[[#]] = OpLabel
|
||
|
|
; CHECK-NEXT: %[[#BC:]] = OpBitcast %[[#]] %[[#PTR]]
|
||
|
|
; CHECK-NEXT: OpStore %[[#BC]] %[[#UNDEF]] Aligned 4
|
||
|
|
; CHECK-NEXT: OpReturn
|
||
|
|
; CHECK-NEXT: OpFunctionEnd
|
||
|
|
|
||
|
|
define void @foo(ptr %ptr) {
|
||
|
|
store { i32, i16 } undef, ptr %ptr
|
||
|
|
ret void
|
||
|
|
}
|