Add FABS intrinsic to the integrated ARM assembler.

src/IceAssemblerARM32.h

 //===- subzero/src/IceAssemblerARM32.h - Assembler for ARM32 ----*- C++ -*-===//
 //
 // 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.
 //
 // Modified by the Subzero authors.
 //
 //===----------------------------------------------------------------------===//
 //
@@ skipping 294 matching lines @@
 
   void udiv(const Operand *OpRd, const Operand *OpRn, const Operand *OpSrc1,
             CondARM32::Cond Cond);
 
   void umull(const Operand *OpRdLo, const Operand *OpRdHi, const Operand *OpRn,
              const Operand *OpRm, CondARM32::Cond Cond);
 
   // Implements uxtb/uxth depending on type of OpSrc0.
   void uxt(const Operand *OpRd, const Operand *OpSrc0, CondARM32::Cond Cond);
 
+  void vabss(const Operand *OpSd, const Operand *OpSm, CondARM32::Cond Cond);
+
+  void vabsd(const Operand *OpDd, const Operand *OpDm, CondARM32::Cond Cond);
+
   void vaddd(const Operand *OpDd, const Operand *OpDn, const Operand *OpDm,
              CondARM32::Cond Cond);
 
   void vadds(const Operand *OpSd, const Operand *OpSn, const Operand *OpSm,
              CondARM32::Cond Cond);
 
   // Integer vector add.
   void vaddqi(Type ElmtTy, const Operand *OpQd, const Operand *OpQm,
               const Operand *OpQn);
 
@@ skipping 329 matching lines @@
 
   void emitVFPsss(CondARM32::Cond Cond, IValueT Opcode, const Operand *OpSd,
                   const Operand *OpSn, const Operand *OpSm,
                   const char *InstName);
 };
 
 } // end of namespace ARM32
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEASSEMBLERARM32_H