MIPS: Fix loading Float64 constants in turbofan.

src/mips/macro-assembler-mips.h

Index: src/mips/macro-assembler-mips.h
diff --git a/src/mips/macro-assembler-mips.h b/src/mips/macro-assembler-mips.h
index 62d3aa81d497ad4362b83458ddb6a2fdfd8bf10a..33ae44d8196e73d8f6089840cb0e4ab620fcd782 100644
--- a/src/mips/macro-assembler-mips.h
+++ b/src/mips/macro-assembler-mips.h
@@ -251,7 +251,7 @@ class MacroAssembler: public Assembler {
   }
 
   // Conditional move.
-  void Move(FPURegister dst, double imm);
+  void Move(FPURegister dst, double imm, bool force_load = false);
   void Movz(Register rd, Register rs, Register rt);
   void Movn(Register rd, Register rs, Register rt);
   void Movt(Register rd, Register rs, uint16_t cc = 0);