hphp/runtime/vm/jit/align.cpp

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010-2015 Facebook, Inc. (http://www.facebook.com)     |
   6    +----------------------------------------------------------------------+
   7    | This source file is subject to version 3.01 of the PHP license,      |
   8    | that is bundled with this package in the file LICENSE, and is        |
   9    | available through the world-wide-web at the following url:           |
  10    | http://www.php.net/license/3_01.txt                                  |
  11    | If you did not receive a copy of the PHP license and are unable to   |
  12    | obtain it through the world-wide-web, please send a note to          |
  13    | license@php.net so we can mail you a copy immediately.               |
  14    +----------------------------------------------------------------------+
  15 */
  16
  17 #include "hphp/runtime/vm/jit/align.h"
  18
  19 #include "hphp/runtime/base/arch.h"
  20
  21 #include "hphp/runtime/vm/jit/align-arm.h"
  22 #include "hphp/runtime/vm/jit/align-x64.h"
  23
  24 namespace HPHP { namespace jit {
  25
  26 ///////////////////////////////////////////////////////////////////////////////
  27
  28 bool is_aligned(TCA frontier, Alignment alignment) {
  29   ARCH_SWITCH_CALL(is_aligned, frontier, alignment);
  30 }
  31
  32 void align(CodeBlock& cb, Alignment alignment, AlignContext context,
  33            bool fixups /* = true */) {
  34   ARCH_SWITCH_CALL(align, cb, alignment, context, fixups);
  35 }
  36
  37 size_t cache_line_size() {
  38   ARCH_SWITCH_CALL(cache_line_size);
  39 }
  40
  41 ///////////////////////////////////////////////////////////////////////////////
  42
  43 }}