Add mul instruction to ARM integrated assembler.

src/DartARM32/assembler_arm.h

 // 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
 
 #ifndef VM_ASSEMBLER_ARM_H_
 #define VM_ASSEMBLER_ARM_H_
@@ skipping 479 matching lines @@
   void bic(Register rd, Register rn, Operand o, Condition cond = AL);
   void bics(Register rd, Register rn, Operand o, Condition cond = AL);
 
   void mvn(Register rd, Operand o, Condition cond = AL);
   void mvns(Register rd, Operand o, Condition cond = AL);
 
   // Miscellaneous data-processing instructions.
   void clz(Register rd, Register rm, Condition cond = AL);
 
   // Multiply instructions.
+#if 0
+  // Moved to

[Jim Stichnoth, 2015/10/29 22:17:58]

moved to where?

[Karl, 2015/10/30 14:25:56]

Added context.

   void mul(Register rd, Register rn, Register rm, Condition cond = AL);
   void muls(Register rd, Register rn, Register rm, Condition cond = AL);
+#endif
   void mla(Register rd, Register rn, Register rm, Register ra,
            Condition cond = AL);
   void mls(Register rd, Register rn, Register rm, Register ra,
            Condition cond = AL);
   void smull(Register rd_lo, Register rd_hi, Register rn, Register rm,
              Condition cond = AL);
   void umull(Register rd_lo, Register rd_hi, Register rn, Register rm,
              Condition cond = AL);
   void smlal(Register rd_lo, Register rd_hi, Register rn, Register rm,
              Condition cond = AL);
@@ skipping 634 matching lines @@
                           Register rd,
                           Register rm,
                           Operand o);
 
   void EmitShiftRegister(Condition cond,
                          Shift opcode,
                          Register rd,
                          Register rm,
                          Operand o);
 
+#if 0
+  // Moved to ARM32::AssemblerARM32::emitMulOp
   void EmitMulOp(Condition cond,
                  int32_t opcode,
                  Register rd,
                  Register rn,
                  Register rm,
                  Register rs);
+#endif
 
   void EmitDivOp(Condition cond,
                  int32_t opcode,
                  Register rd,
                  Register rn,
                  Register rm);
 
   void EmitMultiVSMemOp(Condition cond,
                         BlockAddressMode am,
                         bool load,
@@ skipping 74 matching lines @@
                      Register new_value,
                      FieldContent old_content);
 
   DISALLOW_ALLOCATION();
   DISALLOW_COPY_AND_ASSIGN(Assembler);
 };
 
 }  // namespace dart
 
 #endif  // VM_ASSEMBLER_ARM_H_