1; RUN: llc -o - %s -filetype=obj -frame-pointer=all | llvm-dwarfdump - | FileCheck %s
2
3target triple="aarch64--"
4
5define void @f() sanitize_hwaddress !dbg !6 {
6entry:
7  %x = call i8* @g(i32 0)
8  %a = alloca [128 x i8]
9  %b = alloca [128 x i8]
10  ; CHECK: DW_AT_location (DW_OP_fbreg
11  call void @llvm.dbg.declare(metadata [128 x i8]* %a, metadata !12, metadata !DIExpression()), !dbg !14
12  ; CHECK: DW_AT_location (DW_OP_fbreg
13  call void @llvm.dbg.declare(metadata [128 x i8]* %b, metadata !13, metadata !DIExpression()), !dbg !14
14  ret void, !dbg !15
15}
16
17declare i8* @g(i32)
18
19declare void @llvm.dbg.declare(metadata, metadata, metadata)
20
21!llvm.dbg.cu = !{!0}
22!llvm.module.flags = !{!3, !4}
23!llvm.ident = !{!5}
24
25!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
26!1 = !DIFile(filename: "x.c", directory: "/")
27!2 = !{}
28!3 = !{i32 2, !"Dwarf Version", i32 4}
29!4 = !{i32 2, !"Debug Info Version", i32 3}
30!5 = !{!"clang"}
31!6 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, flags:
32DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2)
33!7 = !DISubroutineType(types: !8)
34!8 = !{null, !9}
35!9 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !10, size: 64)
36!10 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !11)
37!11 = !DIBasicType(name: "char", size: 8, encoding: DW_ATE_signed_char)
38!12 = !DILocalVariable(name: "a", scope: !6, file: !1, line: 1, type: !9)
39!13 = !DILocalVariable(name: "b", scope: !6, file: !1, line: 1, type: !9)
40!14 = !DILocation(line: 1, column: 29, scope: !6)
41!15 = !DILocation(line: 1, column: 37, scope: !6)
42