1; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s
2
3; CHECK-LABEL:	.section	__LLVM_STACKMAPS,__llvm_stackmaps
4; CHECK-NEXT: __LLVM_StackMaps:
5; version
6; CHECK-NEXT: 	.byte	1
7; reserved
8; CHECK-NEXT: 	.byte	0
9; reserved
10; CHECK-NEXT: 	.short	0
11; # functions
12; CHECK-NEXT: 	.long	2
13; # constants
14; CHECK-NEXT: 	.long	2
15; # records
16; CHECK-NEXT: 	.long	2
17; function address & stack size
18; CHECK-NEXT: 	.quad	_foo
19; CHECK-NEXT: 	.quad	8
20; function address & stack size
21; CHECK-NEXT: 	.quad	_bar
22; CHECK-NEXT: 	.quad	8
23
24; Constants Array:
25; CHECK-NEXT: 	.quad	9223372036854775807
26; CHECK-NEXT: 	.quad	-9223372036854775808
27
28; Patchpoint ID
29; CHECK-NEXT: 	.quad	0
30; Instruction offset
31; CHECK-NEXT: 	.long	L{{.*}}-_foo
32; reserved
33; CHECK-NEXT: 	.short	0
34; # locations
35; CHECK-NEXT: 	.short	1
36; ConstantIndex
37; CHECK-NEXT: 	.byte	5
38; reserved
39; CHECK-NEXT: 	.byte	8
40; Dwarf RegNum
41; CHECK-NEXT: 	.short	0
42; Offset
43; CHECK-NEXT: 	.long	0
44; padding
45; CHECK-NEXT: 	.short	0
46; NumLiveOuts
47; CHECK-NEXT: 	.short	0
48
49; CHECK-NEXT: 	.align	3
50
51declare void @llvm.experimental.stackmap(i64, i32, ...)
52
53define void @foo() {
54  tail call void (i64, i32, ...) @llvm.experimental.stackmap(i64 0, i32 0, i64 9223372036854775807)
55  ret void
56}
57
58; Patchpoint ID
59; CHECK-NEXT: 	.quad	0
60; Instruction Offset
61; CHECK-NEXT: 	.long	L{{.*}}-_bar
62; reserved
63; CHECK-NEXT: 	.short	0
64; # locations
65; CHECK-NEXT: 	.short	1
66; ConstantIndex
67; CHECK-NEXT: 	.byte	5
68; reserved
69; CHECK-NEXT: 	.byte	8
70; Dwarf RegNum
71; CHECK-NEXT: 	.short	0
72; Offset
73; CHECK-NEXT: 	.long	1
74; padding
75; CHECK-NEXT: 	.short	0
76; NumLiveOuts
77; CHECK-NEXT: 	.short	0
78
79
80define void @bar() {
81  tail call void (i64, i32, ...) @llvm.experimental.stackmap(i64 0, i32 0, i64 -9223372036854775808)
82  ret void
83}
84