Index: llvm/test/DebugInfo/NVPTX/dbg-value-const-byref.ll =================================================================== --- llvm/test/DebugInfo/NVPTX/dbg-value-const-byref.ll +++ llvm/test/DebugInfo/NVPTX/dbg-value-const-byref.ll @@ -54,7 +54,7 @@ !llvm.module.flags = !{!11, !12} !llvm.ident = !{!13} -!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2) +!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2, nameTableKind: None) !1 = !DIFile(filename: "dbg-value-const-byref.c", directory: "") !2 = !{} !4 = distinct !DISubprogram(name: "foo", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, unit: !0, scopeLine: 5, file: !1, scope: !5, type: !6, retainedNodes: !9) Index: llvm/test/DebugInfo/NVPTX/debug-name-table.ll =================================================================== --- /dev/null +++ llvm/test/DebugInfo/NVPTX/debug-name-table.ll @@ -0,0 +1,44 @@ +; RUN: llc -mtriple=nvptx64-nvidia-cuda -mattr=+ptx75 < %s | FileCheck %s + +; DICompileUnit without 'nameTableKind: None' results in +; debug_pubnames and debug_pubtypes sections in DWARF. These sections +; use labels and label expressions, and ptxas requires PTX v7.5 to +; support them. + +; CHECK-LABEL: .section .debug_pubnames +; CHECK-NEXT: { +; CHECK-NEXT: .b32 LpubNames_end0-LpubNames_start0 +; CHECK-NEXT: LpubNames_start0: +; CHECK: LpubNames_end0: +; CHECK-NEXT: } + +; CHECK-LABEL: .section .debug_pubtypes +; CHECK-NEXT: { +; CHECK-NEXT: .b32 LpubTypes_end0-LpubTypes_start0 +; CHECK-NEXT: LpubTypes_start0: +; CHECK: LpubTypes_end0: +; CHECK-NEXT: } + +; Function Attrs: nounwind ssp uwtable +define i32 @foo() #0 !dbg !4 { +entry: + ret i32 0 +} + +attributes #0 = { nounwind ssp uwtable } + +!llvm.dbg.cu = !{!0} +!llvm.module.flags = !{!11, !12} +!llvm.ident = !{!13} + +!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5.0 ", isOptimized: true, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2) +!1 = !DIFile(filename: "debug-name-table.c", directory: "") +!2 = !{} +!4 = distinct !DISubprogram(name: "foo", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, unit: !0, scopeLine: 5, file: !1, scope: !5, type: !6) +!5 = !DIFile(filename: "debug-name-table.c", directory: "") +!6 = !DISubroutineType(types: !7) +!7 = !{!8} +!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) +!11 = !{i32 2, !"Dwarf Version", i32 2} +!12 = !{i32 1, !"Debug Info Version", i32 3} +!13 = !{!"clang version 3.5.0 "}