Cherry-pick r237153: [Mips] Return false for isFPCloseToIncomingSP()

lib/Target/Mips/MipsFrameLowering.h

Index: lib/Target/Mips/MipsFrameLowering.h
diff --git a/lib/Target/Mips/MipsFrameLowering.h b/lib/Target/Mips/MipsFrameLowering.h
index 96d1e29d6c552f710b2869d717dd486ab645ee37..0b5183081e0957b113b4878478399a69809b63af 100644
--- a/lib/Target/Mips/MipsFrameLowering.h
+++ b/lib/Target/Mips/MipsFrameLowering.h
@@ -32,6 +32,8 @@ public:
 
   bool hasFP(const MachineFunction &MF) const override;
 
+  bool isFPCloseToIncomingSP() const override { return false; }
+
   void
   eliminateCallFramePseudoInstr(MachineFunction &MF,
                                 MachineBasicBlock &MBB,