1; RUN: opt -passes=check-debugify < %s -S -o - 2>&1 | FileCheck %s -implicit-check-not "WARNING: Instruction with empty DebugLoc in function bar" 2; RUN: opt --experimental-debuginfo-iterators=false -passes=check-debugify < %s -S -o - 2>&1 | FileCheck %s -implicit-check-not "WARNING: Instruction with empty DebugLoc in function bar" 3 4; CHECK: WARNING: Instruction with empty DebugLoc in function foo -- ret void 5define void @foo() !dbg !6 { 6 ret void 7} 8 9define i32 @bar() !dbg !9 { 10 ret i32 0, !dbg !15 11} 12 13declare void @llvm.dbg.value(metadata, metadata, metadata) 14 15!llvm.dbg.cu = !{!0} 16!llvm.debugify = !{!3, !4} 17!llvm.module.flags = !{!5} 18 19!0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 20!1 = !DIFile(filename: "void", directory: "/") 21!2 = !{} 22!3 = !{i32 6} 23!4 = !{i32 1} 24!5 = !{i32 2, !"Debug Info Version", i32 3} 25!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) 26!7 = !DISubroutineType(types: !2) 27!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!10 = !{!11} 29!11 = !DILocalVariable(name: "1", scope: !9, file: !1, line: 3, type: !12) 30!12 = !DIBasicType(name: "ty32", size: 32, encoding: DW_ATE_unsigned) 31!15 = !DILocation(line: 0, column: 1, scope: !9) 32