MIPS[64]: Disable fusion multiple-accumulate instructions

src/mips64/macro-assembler-mips64.h

Index: src/mips64/macro-assembler-mips64.h
diff --git a/src/mips64/macro-assembler-mips64.h b/src/mips64/macro-assembler-mips64.h
index f1c6c42032614e0ad3d43eb33028faa9bce066c3..1b668fa297ffe7d730367af61b1f4ce9939fd431 100644
--- a/src/mips64/macro-assembler-mips64.h
+++ b/src/mips64/macro-assembler-mips64.h
@@ -940,10 +940,13 @@ class MacroAssembler: public Assembler {
   void SubNanPreservePayloadAndSign_d(FPURegister fd, FPURegister fs,
                                       FPURegister ft);
 
-  void Madd_d(FPURegister fd,
-              FPURegister fr,
-              FPURegister fs,
-              FPURegister ft,
+  void Madd_s(FPURegister fd, FPURegister fr, FPURegister fs, FPURegister ft,
+              FPURegister scratch);
+  void Madd_d(FPURegister fd, FPURegister fr, FPURegister fs, FPURegister ft,
+              FPURegister scratch);
+  void Msub_s(FPURegister fd, FPURegister fr, FPURegister fs, FPURegister ft,
+              FPURegister scratch);
+  void Msub_d(FPURegister fd, FPURegister fr, FPURegister fs, FPURegister ft,
               FPURegister scratch);
 
   // Wrapper functions for the different cmp/branch types.