1 files changed, 53 insertions, 0 deletions
diff --git a/test/Transforms/ObjCARC/apelim.ll b/test/Transforms/ObjCARC/apelim.ll
new file mode 100644
index 0000000..8c7b5b1
--- /dev/null
+++ b/test/Transforms/ObjCARC/apelim.ll
@@ -0,0 +1,53 @@
+; RUN: opt -S -objc-arc-apelim < %s | FileCheck %s
+; rdar://10227311
+
+@llvm.global_ctors = appending global [2 x { i32, void ()* }] [{ i32, void ()* } { i32 65535, void ()* @_GLOBAL__I_x }, { i32, void ()* } { i32 65535, void ()* @_GLOBAL__I_y }]
+
+@x = global i32 0
+
+declare i32 @bar() nounwind
+
+define i32 @foo() nounwind {
+entry:
+  ret i32 5
+}
+
+define internal void @__cxx_global_var_init() {
+entry:
+  %call = call i32 @foo()
+  store i32 %call, i32* @x, align 4
+  ret void
+}
+
+define internal void @__dxx_global_var_init() {
+entry:
+  %call = call i32 @bar()
+  store i32 %call, i32* @x, align 4
+  ret void
+}
+
+; CHECK: define internal void @_GLOBAL__I_x()
+; CHECK-NOT: @objc
+; CHECK: }
+define internal void @_GLOBAL__I_x() {
+entry:
+  %0 = call i8* @objc_autoreleasePoolPush() nounwind
+  call void @__cxx_global_var_init()
+  call void @objc_autoreleasePoolPop(i8* %0) nounwind
+  ret void
+}
+
+; CHECK: define internal void @_GLOBAL__I_y()
+; CHECK: %0 = call i8* @objc_autoreleasePoolPush() nounwind
+; CHECK: call void @objc_autoreleasePoolPop(i8* %0) nounwind
+; CHECK: }
+define internal void @_GLOBAL__I_y() {
+entry:
+  %0 = call i8* @objc_autoreleasePoolPush() nounwind
+  call void @__dxx_global_var_init()
+  call void @objc_autoreleasePoolPop(i8* %0) nounwind
+  ret void
+}
+
+declare i8* @objc_autoreleasePoolPush()
+declare void @objc_autoreleasePoolPop(i8*)