hphp/runtime/vm/jit/relocation-x64.h

   1 /*
   2    +----------------------------------------------------------------------+
   3    | HipHop for PHP                                                       |
   4    +----------------------------------------------------------------------+
   5    | Copyright (c) 2010-present 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 #pragma once
  18
  19 #include "hphp/runtime/vm/jit/relocation.h"
  20
  21 namespace HPHP::jit::x64 {
  22
  23 void adjustForRelocation(RelocationInfo&);
  24 void adjustForRelocation(RelocationInfo& rel, TCA srcStart, TCA srcEnd);
  25 void adjustCodeForRelocation(RelocationInfo& rel, CGMeta& fixups);
  26 void findFixups(TCA start, TCA end, CGMeta& fixups);
  27 size_t relocate(RelocationInfo&, CodeBlock&, TCA, TCA, CodeBlock&, CGMeta&,
  28                 TCA*, AreaIndex);
  29
  30 }
  31