| ; RUN: llc -O0 %s -filetype=obj -o %t.o |
| ; RUN: llvm-dwarfdump -arch arm64 %t.o | FileCheck %s |
| ; AArch64 does not support Metal. However in the absence of a suitable target |
| ; it can still be used to test that DW_LANG_Metal/DW_LNAME_Metal can be |
| ; encoded/decoded correctly. |
| ; CHECK: DW_AT_language (DW_LANG_Metal) |
| source_filename = "test.cpp" |
| target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128-Fn32" |
| target triple = "arm64-apple-macosx15.0.0" |
| |
| ; Function Attrs: mustprogress noinline norecurse nounwind optnone ssp uwtable(sync) |
| define noundef i32 @main() #0 !dbg !11 { |
| entry: |
| ret i32 0, !dbg !14 |
| } |
| |
| attributes #0 = { mustprogress norecurse nounwind } |
| |
| !llvm.module.flags = !{!3, !4, !5, !6, !7, !8, !9} |
| !llvm.dbg.cu = !{!0} |
| !llvm.linker.options = !{} |
| !llvm.ident = !{!10} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_Metal, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug) |
| !1 = !DIFile(filename: "test.cpp", directory: "/tmp") |
| !2 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) |
| !3 = !{i32 2, !"SDK Version", [2 x i32] [i32 15, i32 0]} |
| !4 = !{i32 7, !"Dwarf Version", i32 5} |
| !5 = !{i32 2, !"Debug Info Version", i32 3} |
| !6 = !{i32 1, !"wchar_size", i32 4} |
| !7 = !{i32 8, !"PIC Level", i32 2} |
| !8 = !{i32 7, !"uwtable", i32 1} |
| !9 = !{i32 7, !"frame-pointer", i32 1} |
| !10 = !{!"clang"} |
| !11 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 8, type: !12, scopeLine: 8, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0) |
| !12 = !DISubroutineType(types: !13) |
| !13 = !{!2} |
| !14 = !DILocation(line: 11, column: 1, scope: !11) |
