[mips] Align the stack to 16-bytes for mfp64.
llvm-svn: 193641
diff --git a/llvm/test/CodeGen/Mips/stack-alignment.ll b/llvm/test/CodeGen/Mips/stack-alignment.ll
new file mode 100644
index 0000000..403a106
--- /dev/null
+++ b/llvm/test/CodeGen/Mips/stack-alignment.ll
@@ -0,0 +1,14 @@
+; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=32
+; RUN: llc -march=mipsel -mattr=+fp64 < %s | FileCheck %s -check-prefix=32-FP64
+; RUN: llc -march=mips64el -mcpu=mips64 < %s | FileCheck %s -check-prefix=64
+
+; 32: addiu $sp, $sp, -8
+; 32-FP64: addiu $sp, $sp, -16
+; 64: addiu $sp, $sp, -16
+
+define i32 @foo1() #0 {
+entry:
+ ret i32 14
+}
+
+attributes #0 = { "no-frame-pointer-elim"="true" }