1 ; This test should cause the TargetMaterializeAlloca to be invoked
2 ; RUN: llc < %s -O0 -fast-isel-abort -mtriple=arm64-apple-darwin | FileCheck %s
4 %struct.S1Ty = type { i64 }
5 %struct.S2Ty = type { %struct.S1Ty, %struct.S1Ty }
7 define void @takeS1(%struct.S1Ty* %V) nounwind {
9 %V.addr = alloca %struct.S1Ty*, align 8
10 store %struct.S1Ty* %V, %struct.S1Ty** %V.addr, align 8
14 define void @main() nounwind {
17 ; CHECK: mov x[[REG:[0-9]+]], sp
18 ; CHECK-NEXT: orr x[[REG1:[0-9]+]], xzr, #0x8
19 ; CHECK-NEXT: add x0, x[[REG]], x[[REG1]]
20 %E = alloca %struct.S2Ty, align 4
21 %B = getelementptr inbounds %struct.S2Ty* %E, i32 0, i32 1
22 call void @takeS1(%struct.S1Ty* %B)