1 files changed, 39 insertions, 0 deletions
diff --git a/test/tools/gold/X86/linkonce-weak.ll b/test/tools/gold/X86/linkonce-weak.ll
new file mode 100644
index 000000000000..3397c3480a7c
--- /dev/null
+++ b/test/tools/gold/X86/linkonce-weak.ll
@@ -0,0 +1,39 @@
+; RUN: llvm-as %s -o %t.o
+; RUN: llvm-as %p/Inputs/linkonce-weak.ll -o %t2.o
+
+; RUN: %gold -plugin %llvmshlibdir/LLVMgold.so \
+; RUN:    --plugin-opt=emit-llvm \
+; RUN:    -shared %t.o %t2.o -o %t3.o
+; RUN: llvm-dis %t3.o -o - | FileCheck %s
+
+; RUN: %gold -plugin %llvmshlibdir/LLVMgold.so \
+; RUN:    --plugin-opt=emit-llvm \
+; RUN:    -shared %t2.o %t.o -o %t3.o
+; RUN: llvm-dis %t3.o -o - | FileCheck %s
+
+define linkonce_odr void @f() !dbg !4 {
+  ret void, !dbg !10
+}
+
+; Test that we get a weak_odr regardless of the order of the files
+; CHECK: define weak_odr void @f()
+
+; Test that we only get a single DISubprogram for @f
+; CHECK: !DISubprogram(name: "f"
+; CHECK-NOT: !DISubprogram(name: "f"
+
+!llvm.dbg.cu = !{!0}
+!llvm.module.flags = !{!7, !8}
+!llvm.ident = !{!9}
+
+!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.8.0 (trunk 251407) (llvm/trunk 251401)", isOptimized: true, runtimeVersion: 0, emissionKind: 1, enums: !2, subprograms: !3)
+!1 = !DIFile(filename: "linkonce-weak.c", directory: ".")
+!2 = !{}
+!3 = !{!4}
+!4 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: true, variables: !2)
+!5 = !DISubroutineType(types: !6)
+!6 = !{null}
+!7 = !{i32 2, !"Dwarf Version", i32 4}
+!8 = !{i32 2, !"Debug Info Version", i32 3}
+!9 = !{!"clang version 3.8.0 (trunk 251407) (llvm/trunk 251401)"}
+!10 = !DILocation(line: 2, column: 1, scope: !4)