1 files changed, 45 insertions, 0 deletions
diff --git a/llvm/test/DebugInfo/Generic/inlined-strings.ll b/llvm/test/DebugInfo/Generic/inlined-strings.ll
new file mode 100644
index 00000000000..18c15b2500c
--- /dev/null
+++ b/llvm/test/DebugInfo/Generic/inlined-strings.ll
@@ -0,0 +1,45 @@
+; REQUIRES: object-emission
+
+; RUN: %llc_dwarf -O0 -filetype=obj < %s -dwarf-inlined-strings=Enable -o - | llvm-dwarfdump -show-form - | FileCheck %s
+
+; Also test that the null streamer doesn't crash with debug info.
+; RUN: %llc_dwarf -O0 -filetype=null < %s -dwarf-inlined-strings=Enable
+
+; generated from the following source compiled to bitcode with clang -g -O1
+; static int i;
+; int main() {
+;   (void)&i;
+; }
+
+; CHECK-NOT: DW_FORM_str{{(p|x)}}
+; CHECK: DW_FORM_string
+; CHECK-NOT: DW_FORM_str{{(p|x)}}
+
+
+source_filename = "test/DebugInfo/Generic/global.ll"
+
+; Function Attrs: nounwind readnone uwtable
+define i32 @main() #0 !dbg !9 {
+entry:
+  ret i32 0, !dbg !12
+}
+
+attributes #0 = { nounwind readnone uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
+
+!llvm.dbg.cu = !{!0}
+!llvm.module.flags = !{!7, !8}
+
+!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.4 ", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !2, globals: !3, imports: !2)
+!1 = !DIFile(filename: "global.cpp", directory: "/tmp")
+!2 = !{}
+!3 = !{!4}
+!4 = !DIGlobalVariableExpression(var: !5, expr: !DIExpression())
+!5 = !DIGlobalVariable(name: "i", linkageName: "_ZL1i", scope: null, file: !1, line: 1, type: !6, isLocal: true, isDefinition: true)
+!6 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
+!7 = !{i32 2, !"Dwarf Version", i32 3}
+!8 = !{i32 1, !"Debug Info Version", i32 3}
+!9 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 2, type: !10, isLocal: false, isDefinition: true, scopeLine: 2, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, unit: !0, variables: !2)
+!10 = !DISubroutineType(types: !11)
+!11 = !{!6}
+!12 = !DILocation(line: 4, scope: !9)
+