| ; Test that the declaration for UDTs won't be "<unknown>" or "\<unknown>". |
| ; Rustc sets the location of some builtin types to this string. |
| |
| ; REQUIRES: system-windows |
| ; RUN: %build --compiler=clang-cl --nodefaultlib -o %t.exe -- %s |
| ; RUN: lldb-test symbols %t.exe | FileCheck %s |
| |
| ; there shouldn't be a declaration (would be between size and compiler_type) |
| ; CHECK: Type{{.*}} , name = "Foo", size = 1, compiler_type = {{.*}} struct Foo { |
| |
| ; This is edited output from clang simulates rustc behavior (see !17) |
| ; Source: |
| ; struct Foo {}; |
| ; |
| ; int main() { Foo f; } |
| |
| |
| ; ModuleID = 'main.cpp' |
| source_filename = "main.cpp" |
| target datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-pc-windows-msvc19.44.35207" |
| |
| %struct.Foo = type { i8 } |
| |
| ; Function Attrs: mustprogress noinline norecurse nounwind optnone uwtable |
| define dso_local noundef i32 @main() #0 !dbg !9 { |
| %1 = alloca %struct.Foo, align 1 |
| #dbg_declare(ptr %1, !14, !DIExpression(), !16) |
| ret i32 0, !dbg !16 |
| } |
| |
| attributes #0 = { mustprogress noinline norecurse nounwind optnone uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!2, !3, !4, !5, !6, !7} |
| !llvm.ident = !{!8} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !1, producer: "clang version 20.1.6", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, splitDebugInlining: false, nameTableKind: None) |
| !1 = !DIFile(filename: "main.cpp", directory: "F:\\Dev\\rust-dbg-test", checksumkind: CSK_MD5, checksum: "b8942260dadf9ec35328889f05afb954") |
| !2 = !{i32 2, !"CodeView", i32 1} |
| !3 = !{i32 2, !"Debug Info Version", i32 3} |
| !4 = !{i32 1, !"wchar_size", i32 2} |
| !5 = !{i32 8, !"PIC Level", i32 2} |
| !6 = !{i32 7, !"uwtable", i32 2} |
| !7 = !{i32 1, !"MaxTLSAlign", i32 65536} |
| !8 = !{!"clang version 20.1.6"} |
| !9 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 3, type: !10, scopeLine: 3, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !13) |
| !10 = !DISubroutineType(types: !11) |
| !11 = !{!12} |
| !12 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) |
| !13 = !{} |
| !14 = !DILocalVariable(name: "f", scope: !9, file: !1, line: 3, type: !15) |
| !15 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Foo", file: !17, line: 1, size: 8, flags: DIFlagTypePassByValue, elements: !13, identifier: ".?AUFoo@@") |
| !16 = !DILocation(line: 3, scope: !9) |
| ; This is how rustc emits some types |
| !17 = !DIFile(filename: "<unknown>", directory: "") |
