1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Mips/cprestore.ll b/llvm/test/CodeGen/Mips/cprestore.ll
new file mode 100644
index 00000000000..a275c8b7a55
--- /dev/null
+++ b/llvm/test/CodeGen/Mips/cprestore.ll
@@ -0,0 +1,16 @@
+; RUN: llc -march=mipsel < %s | FileCheck %s
+
+; CHECK: .set macro
+; CHECK-NEXT: .cprestore
+; CHECK-NEXT: .set nomacro
+
+%struct.S = type { [16384 x i32] }
+
+define void @foo2() nounwind {
+entry:
+  %s = alloca %struct.S, align 4
+  call void @foo1(%struct.S* byval %s)
+  ret void
+}
+
+declare void @foo1(%struct.S* byval)