1; RUN: llc %s -stop-after=livedebugvars -o - | FileCheck %s
2source_filename = "/tmp/t.ll"
3target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
4target triple = "x86_64-apple-macosx10.13"
5
6%TSb = type <{ i1 }>
7
8declare swiftcc i1 @f()
9
10; Function Attrs: nounwind readnone speculatable
11declare void @llvm.dbg.declare(metadata, metadata, metadata) #0
12
13; Function Attrs: nounwind readnone speculatable
14define swiftcc void @g() #0 !dbg !5 {
15entry:
16  %0 = alloca %TSb, align 1
17  %1 = call swiftcc i1 @f(), !dbg !7
18  ; CHECK: DBG_VALUE $rcx, $noreg, !8, !DIExpression(), debug-location !7
19  call void @llvm.dbg.value(metadata i1 %1, metadata !8, metadata !DIExpression()), !dbg !7
20  %2 = getelementptr inbounds %TSb, %TSb* %0, i32 0, i32 0, !dbg !7
21  store i1 %1, i1* %2, align 1, !dbg !7
22  %3 = zext i1 %1 to i64, !dbg !7
23  call void asm sideeffect "", "r"(i64 %3), !dbg !7
24  ret void, !dbg !7
25}
26
27; Function Attrs: nounwind readnone speculatable
28declare void @llvm.dbg.value(metadata, metadata, metadata) #0
29
30attributes #0 = { nounwind readnone speculatable }
31
32!llvm.dbg.cu = !{!0}
33!llvm.module.flags = !{!3, !4}
34
35!0 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !1, isOptimized: false, runtimeVersion: 4, emissionKind: FullDebug, enums: !2, imports: !2)
36!1 = !DIFile(filename: "t.swift", directory: "/tmp")
37!2 = !{}
38!3 = !{i32 2, !"Dwarf Version", i32 4}
39!4 = !{i32 2, !"Debug Info Version", i32 3}
40!5 = distinct !DISubprogram(name: "g", scope: !0, file: !1, line: 2, type: !6, isLocal: false, isDefinition: true, scopeLine: 2, isOptimized: false, unit: !0, retainedNodes: !2)
41!6 = !DISubroutineType(types: !2)
42!7 = !DILocation(line: 4, scope: !5)
43!8 = !DILocalVariable(name: "hasInput", scope: !5, file: !1, line: 3, type: !9)
44!9 = !DICompositeType(tag: DW_TAG_structure_type, name: "Bool", scope: !11, file: !10, size: 8, elements: !2, runtimeLang: DW_LANG_Swift, identifier: "_T0SbD")
45!10 = !DIFile(filename: "Swift.swiftmodule", directory: "/usr/lib/swift/macosx/x86_64")
46!11 = !DIModule(scope: null, name: "Swift", includePath: "/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk")
47