1 ; RUN: opt -S -strip-nonlinetable-debuginfo %s -o - | FileCheck %s 2 ; CHECK: define void @f() !dbg ![[F:[0-9]+]] 3 define void @f() !dbg !4 { 4 entry: 5 %i = alloca i32, align 4 6 ; CHECK-NOT: llvm.dbg.declare 7 call void @llvm.dbg.declare(metadata i32* %i, metadata !11, metadata !13), !dbg !14 8 store i32 42, i32* %i, align 4, !dbg !14 9 ret void, !dbg !15 10 } 11 12 ; Function Attrs: nounwind readnone 13 declare void @llvm.dbg.declare(metadata, metadata, metadata) 14 15 !llvm.dbg.cu = !{!0} 16 !llvm.module.flags = !{!7, !8, !9} 17 !llvm.ident = !{!10} 18 19 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "LLVM", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !2) 20 !1 = !DIFile(filename: "f.c", directory: "/") 21 !2 = !{} 22 ; CHECK: ![[F]] = distinct !DISubprogram(name: "f" 23 ; CHECK-NOT: retainedNodes: 24 ; CHECK-NOT: distinct !DISubprogram(name: "f" 25 !4 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, unit: !0, retainedNodes: !2) 26 !5 = !DISubroutineType(types: !6) 27 !6 = !{null} 28 !7 = !{i32 2, !"Dwarf Version", i32 2} 29 !8 = !{i32 2, !"Debug Info Version", i32 3} 30 !9 = !{i32 1, !"PIC Level", i32 2} 31 !10 = !{!"LLVM"} 32 !11 = !DILocalVariable(name: "i", scope: !4, file: !1, line: 1, type: !12) 33 !12 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 34 !13 = !DIExpression() 35 !14 = !DILocation(line: 1, column: 16, scope: !4) 36 !15 = !DILocation(line: 1, column: 24, scope: !4) 37
