Merged r13260, r13266, r13268, r13270, r13274 into 3.15 branch.

src/x64/assembler-x64.h

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 1370 matching lines @@
   enum RoundingMode {
     kRoundToNearest = 0x0,
     kRoundDown      = 0x1,
     kRoundUp        = 0x2,
     kRoundToZero    = 0x3
   };
 
   void roundsd(XMMRegister dst, XMMRegister src, RoundingMode mode);
 
   void movmskpd(Register dst, XMMRegister src);
+  void movmskps(Register dst, XMMRegister src);
 
   // The first argument is the reg field, the second argument is the r/m field.
   void emit_sse_operand(XMMRegister dst, XMMRegister src);
   void emit_sse_operand(XMMRegister reg, const Operand& adr);
   void emit_sse_operand(XMMRegister dst, Register src);
   void emit_sse_operand(Register dst, XMMRegister src);
 
   // Debugging
   void Print();
 
@@ skipping 259 matching lines @@
  private:
   Assembler* assembler_;
 #ifdef DEBUG
   int space_before_;
 #endif
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_X64_ASSEMBLER_X64_H_