| ; RUN: llc -mtriple=x86_64-unknown-linux-gnu -filetype=obj -o - %s \ |
| ; RUN: | llvm-dwarfdump - \ |
| ; RUN: | FileCheck %s |
| |
| ; CHECK: DW_TAG_variable |
| ; CHECK-NOT: DW_AT_location |
| ; CHECK-NEXT: DW_AT_name ("arr") |
| ; CHECK-NOT: DW_AT_location |
| ; CHECK: DW_TAG |
| define dso_local void @test() !dbg !4 { |
| entry: |
| call void @llvm.dbg.value(metadata !DIArgList(i128 0), metadata !7, metadata !DIExpression(DW_OP_LLVM_arg, 0, DW_OP_stack_value, DW_OP_LLVM_fragment, 0, 127)), !dbg !12 |
| ret void, !dbg !12 |
| } |
| |
| declare void @llvm.dbg.value(metadata, metadata, metadata) |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!2, !3} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, runtimeVersion: 0, emissionKind: FullDebug, splitDebugInlining: false, nameTableKind: None) |
| !1 = !DIFile(filename: "test.c", directory: "") |
| !2 = !{i32 7, !"Dwarf Version", i32 4} |
| !3 = !{i32 2, !"Debug Info Version", i32 3} |
| !4 = distinct !DISubprogram(name: "test", scope: !1, file: !1, line: 1, type: !5, unit: !0) |
| !5 = !DISubroutineType(types: !6) |
| !6 = !{null} |
| !7 = !DILocalVariable(name: "arr", scope: !4, file: !1, line: 1, type: !8) |
| !8 = !DICompositeType(tag: DW_TAG_array_type, baseType: !9, size: 128, elements: !10) |
| !9 = !DIBasicType(name: "char", size: 8, encoding: DW_ATE_signed_char) |
| !10 = !{!11} |
| !11 = !DISubrange(count: 16) |
| !12 = !DILocation(line: 1, column: 1, scope: !4) |
