LTO: Add a testcase for linking modules with incompatible Debug Info
Versions.
rdar://problem/16926122
llvm-svn: 209183
diff --git a/llvm/test/Linker/debug-info-version-b.ll b/llvm/test/Linker/debug-info-version-b.ll
new file mode 100644
index 0000000..2b4f184
--- /dev/null
+++ b/llvm/test/Linker/debug-info-version-b.ll
@@ -0,0 +1,10 @@
+; RUN: true
+; Companion for debug-info-version-a.ll.
+
+!llvm.module.flags = !{ !0 }
+!llvm.dbg.cu = !{!1}
+
+!0 = metadata !{i32 2, metadata !"Debug Info Version", i32 42}
+!1 = metadata !{i32 589841, metadata !2, i32 12, metadata !"clang", metadata !"I AM UNEXPECTED!"} ; [ DW_TAG_compile_unit ]
+!2 = metadata !{metadata !"b.c", metadata !""}
+!3 = metadata !{}