Change the internalize pass to internalize all symbols when given an empty
list of externals. This makes sense since a shared library with no symbols
can still be useful if it has static constructors.
llvm-svn: 166795
diff --git a/llvm/test/Other/link-opts.ll b/llvm/test/Other/link-opts.ll
new file mode 100644
index 0000000..8e58ac8
--- /dev/null
+++ b/llvm/test/Other/link-opts.ll
@@ -0,0 +1,13 @@
+;RUN: opt -S -std-link-opts < %s | FileCheck %s
+; Simple test to check that -std-link-opts keeps only the main function.
+
+; CHECK-NOT: define
+; CHECK: define void @main
+; CHECK-NOT: define
+define void @main() {
+ ret void
+}
+
+define void @foo() {
+ ret void
+}