Mercurial > hg > graal-jvmci-8
comparison src/share/vm/code/nmethod.cpp @ 2353:1c0cf339481b
7025742: Can not use CodeCache::unallocated_capacity() with fragmented CodeCache
Summary: Use largest_free_block() instead of unallocated_capacity().
Reviewed-by: iveresov, never, ysr
| author | kvn |
|---|---|
| date | Wed, 09 Mar 2011 09:15:16 -0800 |
| parents | 4cd9add59b1e |
| children | fc5ebbb2d1a8 |
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| 2352:425688247f3d | 2353:1c0cf339481b |
|---|---|
| 760 } | 760 } |
| 761 #endif // def HAVE_DTRACE_H | 761 #endif // def HAVE_DTRACE_H |
| 762 | 762 |
| 763 void* nmethod::operator new(size_t size, int nmethod_size) { | 763 void* nmethod::operator new(size_t size, int nmethod_size) { |
| 764 // Always leave some room in the CodeCache for I2C/C2I adapters | 764 // Always leave some room in the CodeCache for I2C/C2I adapters |
| 765 if (CodeCache::unallocated_capacity() < CodeCacheMinimumFreeSpace) return NULL; | 765 if (CodeCache::largest_free_block() < CodeCacheMinimumFreeSpace) return NULL; |
| 766 return CodeCache::allocate(nmethod_size); | 766 return CodeCache::allocate(nmethod_size); |
| 767 } | 767 } |
| 768 | 768 |
| 769 | 769 |
| 770 nmethod::nmethod( | 770 nmethod::nmethod( |