diff --git a/IGC/Compiler/tests/StripNonLineTableDebugInfo/basic.ll b/IGC/Compiler/tests/StripNonLineTableDebugInfo/basic.ll new file mode 100644 index 000000000000..70980d876436 --- /dev/null +++ b/IGC/Compiler/tests/StripNonLineTableDebugInfo/basic.ll @@ -0,0 +1,94 @@ +;=========================== begin_copyright_notice ============================ +; +; Copyright (C) 2025 Intel Corporation +; +; SPDX-License-Identifier: MIT +; +;============================ end_copyright_notice ============================= +; +; REQUIRES: system-windows +; RUN: igc_opt %s -S --strip-nonlinetable-debuginfo | FileCheck %s +; ------------------------------------------------ +; Test if StripNonLineTableDebugInfo crashes, this test contains a slightly complex debug info structure. +; +; CHECK-NOT: DIBasicType +; CHECK-NOT: DIDerivedType +; CHECK-NOT: DICompositeType + +define void @main() !dbg !34 { + ret void, !dbg !68 +} + +!llvm.dbg.cu = !{!0} +!llvm.module.flags = !{!31, !32} +!llvm.ident = !{!33} + +!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.7 (tags/RELEASE_370/final)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !3, globals: !2) +!1 = !DIFile(filename: "no filename", directory: "") +!2 = !{} +!3 = !{!4, !22} +!4 = !DIDerivedType(tag: DW_TAG_typedef, name: "float3x3", file: !1, line: 361, baseType: !5) +!5 = !DICompositeType(tag: DW_TAG_class_type, name: "matrix", file: !1, line: 246, size: 288, align: 32, elements: !6, templateParams: !17) +!6 = !{!7, !9, !10, !11, !12, !13, !14, !15, !16} +!7 = !DIDerivedType(tag: DW_TAG_member, name: "_11", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, flags: DIFlagPublic) +!8 = !DIBasicType(name: "float", size: 32, align: 32, encoding: DW_ATE_float) +!9 = !DIDerivedType(tag: DW_TAG_member, name: "_12", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 32, flags: DIFlagPublic) +!10 = !DIDerivedType(tag: DW_TAG_member, name: "_13", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 64, flags: DIFlagPublic) +!11 = !DIDerivedType(tag: DW_TAG_member, name: "_21", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 96, flags: DIFlagPublic) +!12 = !DIDerivedType(tag: DW_TAG_member, name: "_22", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 128, flags: DIFlagPublic) +!13 = !DIDerivedType(tag: DW_TAG_member, name: "_23", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 160, flags: DIFlagPublic) +!14 = !DIDerivedType(tag: DW_TAG_member, name: "_31", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 192, flags: DIFlagPublic) +!15 = !DIDerivedType(tag: DW_TAG_member, name: "_32", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 224, flags: DIFlagPublic) +!16 = !DIDerivedType(tag: DW_TAG_member, name: "_33", scope: !5, file: !1, line: 246, baseType: !8, size: 32, align: 32, offset: 256, flags: DIFlagPublic) +!17 = !{!18, !19, !21} +!18 = !DITemplateTypeParameter(name: "element", type: !8) +!19 = !DITemplateValueParameter(name: "row_count", type: !20, value: i32 3) +!20 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) +!21 = !DITemplateValueParameter(name: "col_count", type: !20, value: i32 3) +!22 = !DIDerivedType(tag: DW_TAG_typedef, name: "float4", file: !1, baseType: !23) +!23 = !DICompositeType(tag: DW_TAG_class_type, name: "vector", file: !1, size: 128, align: 32, elements: !24, templateParams: !29) +!24 = !{!25, !26, !27, !28} +!25 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !23, file: !1, baseType: !8, size: 32, align: 32, flags: DIFlagPublic) +!26 = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: !23, file: !1, baseType: !8, size: 32, align: 32, offset: 32, flags: DIFlagPublic) +!27 = !DIDerivedType(tag: DW_TAG_member, name: "z", scope: !23, file: !1, baseType: !8, size: 32, align: 32, offset: 64, flags: DIFlagPublic) +!28 = !DIDerivedType(tag: DW_TAG_member, name: "w", scope: !23, file: !1, baseType: !8, size: 32, align: 32, offset: 96, flags: DIFlagPublic) +!29 = !{!18, !30} +!30 = !DITemplateValueParameter(name: "element_count", type: !20, value: i32 4) +!31 = !{i32 2, !"Dwarf Version", i32 4} +!32 = !{i32 2, !"Debug Info Version", i32 3} +!33 = !{!"clang version 3.7 (tags/RELEASE_370/final)"} +!34 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 581, type: !35, scopeLine: 582, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0) +!35 = !DISubroutineType(types: !36) +!36 = !{null, !37, !58} +!37 = !DICompositeType(tag: DW_TAG_structure_type, name: "VertexInput", file: !1, line: 254, size: 416, align: 32, elements: !38) +!38 = !{!39, !40, !48, !57} +!39 = !DIDerivedType(tag: DW_TAG_member, name: "Position", scope: !37, file: !1, line: 256, baseType: !22, size: 128, align: 32) +!40 = !DIDerivedType(tag: DW_TAG_member, name: "TexCoord", scope: !37, file: !1, line: 257, baseType: !41, size: 64, align: 32, offset: 128) +!41 = !DIDerivedType(tag: DW_TAG_typedef, name: "float2", file: !1, baseType: !42) +!42 = !DICompositeType(tag: DW_TAG_class_type, name: "vector", file: !1, size: 64, align: 32, elements: !43, templateParams: !46) +!43 = !{!44, !45} +!44 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !42, file: !1, baseType: !8, size: 32, align: 32, flags: DIFlagPublic) +!45 = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: !42, file: !1, baseType: !8, size: 32, align: 32, offset: 32, flags: DIFlagPublic) +!46 = !{!18, !47} +!47 = !DITemplateValueParameter(name: "element_count", type: !20, value: i32 2) +!48 = !DIDerivedType(tag: DW_TAG_member, name: "Normal", scope: !37, file: !1, line: 258, baseType: !49, size: 96, align: 32, offset: 192) +!49 = !DIDerivedType(tag: DW_TAG_typedef, name: "float3", file: !1, baseType: !50) +!50 = !DICompositeType(tag: DW_TAG_class_type, name: "vector", file: !1, size: 96, align: 32, elements: !51, templateParams: !55) +!51 = !{!52, !53, !54} +!52 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !50, file: !1, baseType: !8, size: 32, align: 32, flags: DIFlagPublic) +!53 = !DIDerivedType(tag: DW_TAG_member, name: "y", scope: !50, file: !1, baseType: !8, size: 32, align: 32, offset: 32, flags: DIFlagPublic) +!54 = !DIDerivedType(tag: DW_TAG_member, name: "z", scope: !50, file: !1, baseType: !8, size: 32, align: 32, offset: 64, flags: DIFlagPublic) +!55 = !{!18, !56} +!56 = !DITemplateValueParameter(name: "element_count", type: !20, value: i32 3) +!57 = !DIDerivedType(tag: DW_TAG_member, name: "Tangent", scope: !37, file: !1, line: 259, baseType: !22, size: 128, align: 32, offset: 288) +!58 = !DIDerivedType(tag: DW_TAG_restrict_type, baseType: !59) +!59 = !DICompositeType(tag: DW_TAG_structure_type, name: "VertexOutput", file: !1, line: 269, size: 672, align: 32, elements: !60) +!60 = !{!61, !62, !63, !64, !65, !66, !67} +!61 = !DIDerivedType(tag: DW_TAG_member, name: "Position", scope: !59, file: !1, line: 271, baseType: !22, size: 128, align: 32) +!62 = !DIDerivedType(tag: DW_TAG_member, name: "TexCoord", scope: !59, file: !1, line: 272, baseType: !41, size: 64, align: 32, offset: 128) +!63 = !DIDerivedType(tag: DW_TAG_member, name: "TangentInView", scope: !59, file: !1, line: 273, baseType: !49, size: 96, align: 32, offset: 192) +!64 = !DIDerivedType(tag: DW_TAG_member, name: "BitangentInView", scope: !59, file: !1, line: 274, baseType: !49, size: 96, align: 32, offset: 288) +!65 = !DIDerivedType(tag: DW_TAG_member, name: "NormalInView", scope: !59, file: !1, line: 275, baseType: !49, size: 96, align: 32, offset: 384) +!66 = !DIDerivedType(tag: DW_TAG_member, name: "EyeDirectionInView", scope: !59, file: !1, line: 276, baseType: !49, size: 96, align: 32, offset: 480) +!67 = !DIDerivedType(tag: DW_TAG_member, name: "PositionInView", scope: !59, file: !1, line: 277, baseType: !49, size: 96, align: 32, offset: 576) +!68 = !DILocation(line: 604, column: 1, scope: !34)