Add vcvt<c>.f32.f64 and vcvt<c>.f64.32 to ARM.

src/DartARM32/assembler_arm.cc

 // Copyright (c) 2013, 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.
 //
 // This is forked from Dart revision df52deea9f25690eb8b66c5995da92b70f7ac1fe
 // Please update the (git) revision if we merge changes from Dart.
 // https://code.google.com/p/dart/wiki/GettingTheSource
 
 #include "vm/globals.h"  // NOLINT
 #if defined(TARGET_ARCH_ARM)
@@ skipping 1049 matching lines @@
 
 
 void Assembler::vsqrts(SRegister sd, SRegister sm, Condition cond) {
   EmitVFPsss(cond, B23 | B21 | B20 | B16 | B7 | B6, sd, S0, sm);
 }
 
 void Assembler::vsqrtd(DRegister dd, DRegister dm, Condition cond) {
   EmitVFPddd(cond, B23 | B21 | B20 | B16 | B7 | B6, dd, D0, dm);
 }
 
-
+#if 0
+// Moved to ARM32::AssemblerARM32::emitVFPsd
 void Assembler::EmitVFPsd(Condition cond, int32_t opcode,
                           SRegister sd, DRegister dm) {
   ASSERT(TargetCPUFeatures::vfp_supported());
   ASSERT(sd != kNoSRegister);
   ASSERT(dm != kNoDRegister);
   ASSERT(cond != kNoCondition);
   int32_t encoding = (static_cast<int32_t>(cond) << kConditionShift) |
                      B27 | B26 | B25 | B11 | B9 | opcode |
                      ((static_cast<int32_t>(sd) & 1)*B22) |
                      ((static_cast<int32_t>(sd) >> 1)*B12) |
                      ((static_cast<int32_t>(dm) >> 4)*B5) |
                      (static_cast<int32_t>(dm) & 0xf);
   Emit(encoding);
 }
 
-
+// Moved to ARM32::AssemblerARM32::emitVFPds
 void Assembler::EmitVFPds(Condition cond, int32_t opcode,
                           DRegister dd, SRegister sm) {
   ASSERT(TargetCPUFeatures::vfp_supported());
   ASSERT(dd != kNoDRegister);
   ASSERT(sm != kNoSRegister);
   ASSERT(cond != kNoCondition);
   int32_t encoding = (static_cast<int32_t>(cond) << kConditionShift) |
                      B27 | B26 | B25 | B11 | B9 | opcode |
                      ((static_cast<int32_t>(dd) >> 4)*B22) |
                      ((static_cast<int32_t>(dd) & 0xf)*B12) |
                      ((static_cast<int32_t>(sm) & 1)*B5) |
                      (static_cast<int32_t>(sm) >> 1);
   Emit(encoding);
 }
 
-
+// Moved to ARM32::AssemblerARM32::vcvtsd().
 void Assembler::vcvtsd(SRegister sd, DRegister dm, Condition cond) {
   EmitVFPsd(cond, B23 | B21 | B20 | B18 | B17 | B16 | B8 | B7 | B6, sd, dm);
 }
 
-
+// Moved to ARM32::AssemblerARM32::vcvtds().
 void Assembler::vcvtds(DRegister dd, SRegister sm, Condition cond) {
   EmitVFPds(cond, B23 | B21 | B20 | B18 | B17 | B16 | B7 | B6, dd, sm);
 }
+#endif
 
 
 void Assembler::vcvtis(SRegister sd, SRegister sm, Condition cond) {
   EmitVFPsss(cond, B23 | B21 | B20 | B19 | B18 | B16 | B7 | B6, sd, S0, sm);
 }
 
 
 void Assembler::vcvtid(SRegister sd, DRegister dm, Condition cond) {
   EmitVFPsd(cond, B23 | B21 | B20 | B19 | B18 | B16 | B8 | B7 | B6, sd, dm);
 }
@@ skipping 2564 matching lines @@
 
 
 const char* Assembler::FpuRegisterName(FpuRegister reg) {
   ASSERT((0 <= reg) && (reg < kNumberOfFpuRegisters));
   return fpu_reg_names[reg];
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_ARM