1 files changed, 23 insertions, 0 deletions
diff --git a/test/DebugInfo/X86/non-text-cu.ll b/test/DebugInfo/X86/non-text-cu.ll
new file mode 100644
index 0000000000..858812bb48
--- /dev/null
+++ b/test/DebugInfo/X86/non-text-cu.ll
@@ -0,0 +1,23 @@
+; RUN: llc -mtriple=x86_64-redhat-linux-gnu %s -o %t -filetype=obj
+; RUN: llvm-dwarfdump %t | FileCheck %s
+
+; Check that we only use DW_AT_low_pc for CU which has non text sections
+
+; CHECK: DW_TAG_compile_unit [1]
+; CHECK: DW_AT_low_pc [DW_FORM_addr]       (0x0000000000000000)
+; CHECK-NOT: DW_AT_high_pc [DW_FORM_addr]
+; CHECK: DW_TAG_subprogram [2]
+
+define void @in_data() nounwind section ".data" {
+  ret void, !dbg !5
+}
+
+!llvm.dbg.sp = !{!0}
+
+!0 = metadata !{i32 589870, i32 0, metadata !1, metadata !"in_data", metadata !"in_data", metadata !"", metadata !1, i32 1, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 0, i1 false, void ()* @in_data} ; [ DW_TAG_subprogram ]
+!1 = metadata !{i32 589865, metadata !"in_data.c", metadata !"/home/i/test", metadata !2} ; [ DW_TAG_file_type ]
+!2 = metadata !{i32 589841, i32 0, i32 12, metadata !"in_data.c", metadata !"/home/i/test", metadata !"clang version 2.9 (tags/RELEASE_29/final)", i1 true, i1 false, metadata !"", i32 0} ; [ DW_TAG_compile_unit ]
+!3 = metadata !{i32 589845, metadata !1, metadata !"", metadata !1, i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !4, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
+!4 = metadata !{null}
+!5 = metadata !{i32 1, i32 51, metadata !6, null}
+!6 = metadata !{i32 589835, metadata !0, i32 1, i32 50, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]