js/src/nanojit/Fragmento.cpp

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   4  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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  23  * Contributor(s):
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  26  *   Asko Tontti <atontti@cc.hut.fi>
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  41
  42 #include "nanojit.h"
  43
  44 namespace nanojit
  45 {
  46     #ifdef FEATURE_NANOJIT
  47
  48     using namespace avmplus;
  49
  50     //
  51     // Fragment
  52     //
  53     Fragment::Fragment(const void* _ip
  54                        verbose_only(, uint32_t profFragID))
  55         :
  56           lirbuf(NULL),
  57           lastIns(NULL),
  58           ip(_ip),
  59           recordAttempts(0),
  60           fragEntry(NULL),
  61           verbose_only( loopLabel(NULL), )
  62           verbose_only( profFragID(profFragID), )
  63           verbose_only( profCount(0), )
  64           verbose_only( nStaticExits(0), )
  65           verbose_only( nCodeBytes(0), )
  66           verbose_only( nExitBytes(0), )
  67           verbose_only( guardNumberer(1), )
  68           verbose_only( guardsForFrag(NULL), )
  69           _code(NULL),
  70           _hits(0)
  71     {
  72         // when frag profiling is enabled, profFragID should be >= 1,
  73         // else it should be zero.  However, there's no way to assert
  74         // that here since there's no way to determine whether frag
  75         // profiling is enabled.
  76     }
  77     #endif /* FEATURE_NANOJIT */
  78 }
  79
  80