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-rw-r--r--llvm/test/DebugInfo/Generic/compileunit-source-language-name.ll19
1 files changed, 17 insertions, 2 deletions
diff --git a/llvm/test/DebugInfo/Generic/compileunit-source-language-name.ll b/llvm/test/DebugInfo/Generic/compileunit-source-language-name.ll
index 211a7bc..c8cc871 100644
--- a/llvm/test/DebugInfo/Generic/compileunit-source-language-name.ll
+++ b/llvm/test/DebugInfo/Generic/compileunit-source-language-name.ll
@@ -1,10 +1,19 @@
; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump -debug-info - | FileCheck %s --implicit-check-not "DW_AT_language"
-; CHECK: DW_AT_language_name (DW_LNAME_ObjC_plus_plus)
+; CHECK: DW_AT_language_name (DW_LNAME_ObjC_plus_plus)
+; CHECK: DW_AT_language_name (DW_LNAME_C_plus_plus)
+; CHECK: DW_AT_language_version (201100)
+; CHECK: DW_AT_language_name (DW_LNAME_Rust)
+; CHECK-NOT: DW_AT_language_version
@x = global i32 0, align 4, !dbg !0
-!llvm.dbg.cu = !{!2}
+; Function Attrs: mustprogress noinline nounwind optnone ssp uwtable(sync)
+define void @_Z4funcv() !dbg !8 {
+ ret void, !dbg !11
+}
+
+!llvm.dbg.cu = !{!2, !12, !13}
!llvm.module.flags = !{!6, !7}
!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
@@ -15,3 +24,9 @@
!5 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
!6 = !{i32 7, !"Dwarf Version", i32 5}
!7 = !{i32 2, !"Debug Info Version", i32 3}
+!8 = distinct !DISubprogram(name: "func", linkageName: "_Z4funcv", scope: !3, file: !3, line: 2, type: !9, scopeLine: 2, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !2)
+!9 = !DISubroutineType(types: !10)
+!10 = !{null}
+!11 = !DILocation(line: 2, column: 14, scope: !8)
+!12 = distinct !DICompileUnit(sourceLanguageName: DW_LNAME_C_plus_plus, sourceLanguageVersion: 201100, file: !3, producer: "handwritten", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: !4, splitDebugInlining: false, nameTableKind: Apple, sysroot: "/")
+!13 = distinct !DICompileUnit(sourceLanguageName: DW_LNAME_Rust, sourceLanguageVersion: 0, file: !3, producer: "handwritten", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, globals: !4, splitDebugInlining: false, nameTableKind: Apple, sysroot: "/")