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7025742: Can not use CodeCache::unallocated_capacity() with fragmented CodeCache

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Use largest_free_block() instead of unallocated_capacity().

Reviewed-by: iveresov, never, ysr
This commit is contained in:
Vladimir Kozlov 2011-03-09 09:15:16 -08:00
parent 84ef74286f
commit fd6487f201
7 changed files with 28 additions and 15 deletions
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8
hotspot/src/share/vm/runtime/sweeper.cpp
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@ -426,9 +426,7 @@ void NMethodSweeper::log_sweep(const char* msg, const char* format, ...) {
tty->vprint(format, ap);
va_end(ap);
}
tty->print_cr(" total_blobs='" UINT32_FORMAT "' nmethods='" UINT32_FORMAT "'"
" adapters='" UINT32_FORMAT "' free_code_cache='" SIZE_FORMAT "'",
CodeCache::nof_blobs(), CodeCache::nof_nmethods(), CodeCache::nof_adapters(), CodeCache::unallocated_capacity());
CodeCache::log_state(tty); tty->cr();
}
if (LogCompilation && (xtty != NULL)) {
@ -440,9 +438,7 @@ void NMethodSweeper::log_sweep(const char* msg, const char* format, ...) {
xtty->vprint(format, ap);
va_end(ap);
}
xtty->print(" total_blobs='" UINT32_FORMAT "' nmethods='" UINT32_FORMAT "'"
" adapters='" UINT32_FORMAT "' free_code_cache='" SIZE_FORMAT "'",
CodeCache::nof_blobs(), CodeCache::nof_nmethods(), CodeCache::nof_adapters(), CodeCache::unallocated_capacity());
CodeCache::log_state(xtty);
xtty->stamp();
xtty->end_elem();
}