[ia32] Add rcpps, rsqrtps, cvtdq2ps, cvttps2dq

src/ia32/assembler-ia32.cc

 // 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 2144 matching lines @@
 
 
 void Assembler::cvtsd2ss(XMMRegister dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   EMIT(0xF2);
   EMIT(0x0F);
   EMIT(0x5A);
   emit_sse_operand(dst, src);
 }
 
+void Assembler::cvtdq2ps(XMMRegister dst, const Operand& src) {
+  EnsureSpace ensure_space(this);
+  EMIT(0x0F);
+  EMIT(0x5B);
+  emit_sse_operand(dst, src);
+}
+
+void Assembler::cvttps2dq(XMMRegister dst, const Operand& src) {
+  EnsureSpace ensure_space(this);
+  EMIT(0xF3);
+  EMIT(0x0F);
+  EMIT(0x5B);
+  emit_sse_operand(dst, src);
+}
 
 void Assembler::addsd(XMMRegister dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   EMIT(0xF2);
   EMIT(0x0F);
   EMIT(0x58);
   emit_sse_operand(dst, src);
 }
 
 
@@ skipping 81 matching lines @@
 }
 
 
 void Assembler::divps(XMMRegister dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   EMIT(0x0F);
   EMIT(0x5E);
   emit_sse_operand(dst, src);
 }
 
+void Assembler::rcpps(XMMRegister dst, const Operand& src) {
+  EnsureSpace ensure_space(this);
+  EMIT(0x0F);
+  EMIT(0x53);
+  emit_sse_operand(dst, src);
+}
+
+void Assembler::rsqrtps(XMMRegister dst, const Operand& src) {
+  EnsureSpace ensure_space(this);
+  EMIT(0x0F);
+  EMIT(0x52);
+  emit_sse_operand(dst, src);
+}
+
 void Assembler::minps(XMMRegister dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   EMIT(0x0F);
   EMIT(0x5D);
   emit_sse_operand(dst, src);
 }
 
 void Assembler::maxps(XMMRegister dst, const Operand& src) {
   EnsureSpace ensure_space(this);
   EMIT(0x0F);
@@ skipping 858 matching lines @@
   }
   RelocInfo rinfo(pc_, rmode, data, NULL);
   reloc_info_writer.Write(&rinfo);
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_IA32