1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=aarch64-apple-darwin | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: .section __LLVM_STACKMAPS,__llvm_stackmaps 6*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: __LLVM_StackMaps: 7*9880d681SAndroid Build Coastguard Worker; Header 8*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .byte 1 9*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .byte 0 10*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 0 11*9880d681SAndroid Build Coastguard Worker; Num Functions 12*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .long 1 13*9880d681SAndroid Build Coastguard Worker; Num LargeConstants 14*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .long 0 15*9880d681SAndroid Build Coastguard Worker; Num Callsites 16*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .long 1 17*9880d681SAndroid Build Coastguard Worker 18*9880d681SAndroid Build Coastguard Worker; Functions and stack size 19*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .quad _stackmap_liveness 20*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .quad 16 21*9880d681SAndroid Build Coastguard Worker 22*9880d681SAndroid Build Coastguard Worker; Test that the return register is recognized as an live-out. 23*9880d681SAndroid Build Coastguard Workerdefine i64 @stackmap_liveness(i1 %c) { 24*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: .long L{{.*}}-_stackmap_liveness 25*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 0 26*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 0 27*9880d681SAndroid Build Coastguard Worker; Padding 28*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 0 29*9880d681SAndroid Build Coastguard Worker; Num LiveOut Entries: 1 30*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 2 31*9880d681SAndroid Build Coastguard Worker; LiveOut Entry 0: X0 32*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 0 33*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .byte 0 34*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .byte 8 35*9880d681SAndroid Build Coastguard Worker; LiveOut Entry 1: SP 36*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .short 31 37*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .byte 0 38*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .byte 8 39*9880d681SAndroid Build Coastguard Worker; Align 40*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .p2align 3 41*9880d681SAndroid Build Coastguard Worker %1 = select i1 %c, i64 1, i64 2 42*9880d681SAndroid Build Coastguard Worker call anyregcc void (i64, i32, i8*, i32, ...) @llvm.experimental.patchpoint.void(i64 1, i32 32, i8* null, i32 0) 43*9880d681SAndroid Build Coastguard Worker ret i64 %1 44*9880d681SAndroid Build Coastguard Worker} 45*9880d681SAndroid Build Coastguard Worker 46*9880d681SAndroid Build Coastguard Workerdeclare void @llvm.experimental.patchpoint.void(i64, i32, i8*, i32, ...) 47*9880d681SAndroid Build Coastguard Worker 48