From 936a1b573b6a0040915eab7cf4b9ae3a43e9169a Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Tue, 5 Aug 2014 19:56:53 +0000
Subject: [PATCH] Add a test showing the interaction of linker scripts and
 plugin.

In particular, the linker script is processed early enough for function g
to be internalized.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214916 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/tools/gold/Inputs/linker-script.export |  5 +++++
 test/tools/gold/linker-script.ll            | 17 +++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 test/tools/gold/Inputs/linker-script.export
 create mode 100644 test/tools/gold/linker-script.ll

diff --git a/test/tools/gold/Inputs/linker-script.export b/test/tools/gold/Inputs/linker-script.export
new file mode 100644
index 00000000000..2062a081ffe
--- /dev/null
+++ b/test/tools/gold/Inputs/linker-script.export
@@ -0,0 +1,5 @@
+{
+  global:
+    f;
+  local: *;
+};
diff --git a/test/tools/gold/linker-script.ll b/test/tools/gold/linker-script.ll
new file mode 100644
index 00000000000..35a769453e5
--- /dev/null
+++ b/test/tools/gold/linker-script.ll
@@ -0,0 +1,17 @@
+; RUN: llvm-as %s -o %t.o
+
+; RUN: ld -plugin %llvmshlibdir/LLVMgold.so \
+; RUN:    --plugin-opt=emit-llvm \
+; RUN:    -shared %t.o -o %t2.o \
+; RUN:    -version-script=%p/Inputs/linker-script.export
+; RUN: llvm-dis %t2.o -o - | FileCheck %s
+
+; CHECK: define void @f()
+define void @f() {
+  ret void
+}
+
+; CHECK: define internal void @g()
+define void @g() {
+  ret void
+}
-- 
2.11.0