Refactors CPU feature detection.

runtime/vm/assembler_ia32_test.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/globals.h"
 #if defined(TARGET_ARCH_IA32)
 
 #include "vm/assembler.h"
+#include "vm/cpu.h"
 #include "vm/os.h"
 #include "vm/unit_test.h"
 #include "vm/virtual_memory.h"
 
 namespace dart {
 
 #define __ assembler->
 
 
 ASSEMBLER_TEST_GENERATE(Simple, assembler) {
@@ skipping 2782 matching lines @@
 
 
 ASSEMBLER_TEST_RUN(Orpd, test) {
   typedef double (*OrpdCode)(double d);
   double res = reinterpret_cast<OrpdCode>(test->entry())(12.56e3);
   EXPECT_FLOAT_EQ(-12.56e3, res, 0.0);
 }
 
 
 ASSEMBLER_TEST_GENERATE(Pextrd0, assembler) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     __ movsd(XMM0, Address(ESP, kWordSize));
     __ pextrd(EAX, XMM0, Immediate(0));
   }
   __ ret();
 }
 
 
 ASSEMBLER_TEST_RUN(Pextrd0, test) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     typedef int32_t (*PextrdCode0)(double d);
     int32_t res = reinterpret_cast<PextrdCode0>(test->entry())(123456789);
     EXPECT_EQ(0x54000000, res);
   }
 }
 
 
 ASSEMBLER_TEST_GENERATE(Pextrd1, assembler) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     __ movsd(XMM0, Address(ESP, kWordSize));
     __ pextrd(EAX, XMM0, Immediate(1));
   }
   __ ret();
 }
 
 
 ASSEMBLER_TEST_RUN(Pextrd1, test) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     typedef int32_t (*PextrdCode1)(double d);
     int32_t res = reinterpret_cast<PextrdCode1>(test->entry())(123456789);
     EXPECT_EQ(0x419d6f34, res);
   }
 }
 
 
 ASSEMBLER_TEST_GENERATE(Pmovsxdq, assembler) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     __ movsd(XMM0, Address(ESP, kWordSize));
     __ pmovsxdq(XMM0, XMM0);
     __ pextrd(EAX, XMM0, Immediate(1));
   }
   __ ret();
 }
 
 
 ASSEMBLER_TEST_RUN(Pmovsxdq, test) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     typedef int32_t (*PmovsxdqCode)(double d);
     int32_t res = reinterpret_cast<PmovsxdqCode>(test->entry())(123456789);
     EXPECT_EQ(0, res);
   }
 }
 
 
 ASSEMBLER_TEST_GENERATE(Pcmpeqq, assembler) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     __ movsd(XMM0, Address(ESP, kWordSize));
     __ xorpd(XMM1, XMM1);
     __ pcmpeqq(XMM0, XMM1);
     __ movd(EAX, XMM0);
   }
   __ ret();
 }
 
 
 ASSEMBLER_TEST_RUN(Pcmpeqq, test) {
-  if (CPUFeatures::sse4_1_supported()) {
+  if (TargetCPUFeatures::sse4_1_supported()) {
     typedef int32_t (*PcmpeqqCode)(double d);
     int32_t res = reinterpret_cast<PcmpeqqCode>(test->entry())(0);
     EXPECT_EQ(-1, res);
   }
 }
 
 
 ASSEMBLER_TEST_GENERATE(AndPd, assembler) {
   __ movsd(XMM0, Address(ESP, kWordSize));
   __ andpd(XMM0, XMM0);
@@ skipping 304 matching lines @@
                      FieldAddress(ECX, GrowableObjectArray::data_offset()),
                      EAX);
   __ popl(EAX);
   __ popl(CTX);
   __ ret();
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_IA32