1 ; RUN: opt -check-debugify < %s -S -o - 2>&1 | FileCheck %s -implicit-check-not "WARNING: Instruction with empty DebugLoc in function bar"
3 ; CHECK: WARNING: Instruction with empty DebugLoc in function foo -- ret void
4 define void @foo() !dbg !6 {
8 define i32 @bar() !dbg !9 {
12 declare void @llvm.dbg.value(metadata, metadata, metadata)
15 !llvm.debugify = !{!3, !4}
16 !llvm.module.flags = !{!5}
18 !0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
19 !1 = !DIFile(filename: "void", directory: "/")
23 !5 = !{i32 2, !"Debug Info Version", i32 3}
24 !6 = distinct !DISubprogram(name: "foo", linkageName: "foo", scope: null, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: true, unit: !0, retainedNodes: !2)
25 !7 = !DISubroutineType(types: !2)
26 !9 = distinct !DISubprogram(name: "bar", linkageName: "bar", scope: null, file: !1, line: 2, type: !7, isLocal: false, isDefinition: true, scopeLine: 2, isOptimized: true, unit: !0, retainedNodes: !10)
28 !11 = !DILocalVariable(name: "1", scope: !9, file: !1, line: 3, type: !12)
29 !12 = !DIBasicType(name: "ty32", size: 32, encoding: DW_ATE_unsigned)
30 !15 = !DILocation(line: 0, column: 1, scope: !9)