1; RUN: llc -stop-after=livedebugvalues < %s | FileCheck %s 2; 3; ModuleID = 'dbg-value-i16.ll' 4target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128" 5target triple = "aarch64" 6 7; CHECK: DBG_VALUE 8; Function Attrs: nounwind 9define void @f() #0 !dbg !4 { 10entry: 11 tail call void @h(i16 0) #2, !dbg !14 12 %call = tail call i16 (...) @g() #2, !dbg !15 13 tail call void @llvm.dbg.value(metadata i16 %call, metadata !8, metadata !16), !dbg !17 14 tail call void @h(i16 %call) #2, !dbg !18 15 ret void, !dbg !19 16} 17 18declare void @h(i16) 19 20declare i16 @g(...) 21 22; Function Attrs: nounwind readnone 23declare void @llvm.dbg.value(metadata, metadata, metadata) #1 24 25attributes #0 = { nounwind } 26attributes #1 = { nounwind readnone } 27attributes #2 = { nounwind } 28 29!llvm.dbg.cu = !{!0} 30!llvm.module.flags = !{!10, !11, !12} 31!llvm.ident = !{!13} 32 33!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0 ", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 34!1 = !DIFile(filename: "test.c", directory: "/Volumes/Data/llvm") 35!2 = !{} 36!4 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 3, type: !5, isLocal: false, isDefinition: true, scopeLine: 3, isOptimized: true, unit: !0, retainedNodes: !7) 37!5 = !DISubroutineType(types: !6) 38!6 = !{null} 39!7 = !{!8} 40!8 = !DILocalVariable(name: "a", scope: !4, file: !1, line: 5, type: !9) 41!9 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 42!10 = !{i32 2, !"Dwarf Version", i32 2} 43!11 = !{i32 2, !"Debug Info Version", i32 3} 44!12 = !{i32 1, !"PIC Level", i32 2} 45!13 = !{!"clang version 3.9.0 "} 46!14 = !DILocation(line: 4, column: 3, scope: !4) 47!15 = !DILocation(line: 5, column: 11, scope: !4) 48!16 = !DIExpression() 49!17 = !DILocation(line: 5, column: 7, scope: !4) 50!18 = !DILocation(line: 6, column: 3, scope: !4) 51!19 = !DILocation(line: 7, column: 1, scope: !4) 52