1*9880d681SAndroid Build Coastguard Worker; RUN: llvm-as < %s -o %t.bc 2>&1 >/dev/null | FileCheck -check-prefix=WARN %s 2*9880d681SAndroid Build Coastguard Worker; RUN: llvm-dis < %t.bc | FileCheck %s 3*9880d681SAndroid Build Coastguard Worker; RUN: verify-uselistorder < %t.bc 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdefine i32 @main() !dbg !4 { 6*9880d681SAndroid Build Coastguard Workerentry: 7*9880d681SAndroid Build Coastguard Worker %retval = alloca i32, align 4 8*9880d681SAndroid Build Coastguard Worker store i32 0, i32* %retval 9*9880d681SAndroid Build Coastguard Worker ret i32 0, !dbg !12 10*9880d681SAndroid Build Coastguard Worker} 11*9880d681SAndroid Build Coastguard Worker 12*9880d681SAndroid Build Coastguard Worker!llvm.dbg.cu = !{!0} 13*9880d681SAndroid Build Coastguard Worker!llvm.module.flags = !{!9} 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5 (trunk 195495) (llvm/trunk 195495:195504M)", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2) 16*9880d681SAndroid Build Coastguard Worker!1 = !DIFile(filename: "../llvm/tools/clang/test/CodeGen/debug-info-version.c", directory: "/Users/manmanren/llvm_gmail/release") 17*9880d681SAndroid Build Coastguard Worker!2 = !{i32 0} 18*9880d681SAndroid Build Coastguard Worker!4 = distinct !DISubprogram(name: "main", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 3, file: !1, scope: !5, type: !6, variables: !2) 19*9880d681SAndroid Build Coastguard Worker!5 = !DIFile(filename: "../llvm/tools/clang/test/CodeGen/debug-info-version.c", directory: "/Users/manmanren/llvm_gmail/release") 20*9880d681SAndroid Build Coastguard Worker!6 = !DISubroutineType(types: !7) 21*9880d681SAndroid Build Coastguard Worker!7 = !{!8} 22*9880d681SAndroid Build Coastguard Worker!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 23*9880d681SAndroid Build Coastguard Worker!9 = !{i32 2, !"Dwarf Version", i32 2} 24*9880d681SAndroid Build Coastguard Worker!12 = !DILocation(line: 4, scope: !4) 25*9880d681SAndroid Build Coastguard Worker 26*9880d681SAndroid Build Coastguard Worker; WARN: warning: ignoring debug info with an invalid version (0) 27*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: !dbg 28*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: !llvm.dbg.cu 29