Mercurial > hg > truffle
diff src/share/vm/gc_implementation/g1/heapRegion.hpp @ 4020:5e5d4821bf07
7097516: G1: assert(0<= from_card && from_card<HeapRegion::CardsPerRegion) failed: Must be in range.
Summary: Introduced a version of is_in_reserved() that looks at _orig_end as opposed to _end.
Reviewed-by: tonyp, stefank
author | brutisso |
---|---|
date | Thu, 20 Oct 2011 10:21:35 +0200 |
parents | 65a8ff39a6da |
children | c6a6e936dc68 |
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--- a/src/share/vm/gc_implementation/g1/heapRegion.hpp Mon Oct 17 09:57:41 2011 -0700 +++ b/src/share/vm/gc_implementation/g1/heapRegion.hpp Thu Oct 20 10:21:35 2011 +0200 @@ -431,6 +431,14 @@ return _humongous_start_region; } + // Same as Space::is_in_reserved, but will use the original size of the region. + // The original size is different only for start humongous regions. They get + // their _end set up to be the end of the last continues region of the + // corresponding humongous object. + bool is_in_reserved_raw(const void* p) const { + return _bottom <= p && p < _orig_end; + } + // Makes the current region be a "starts humongous" region, i.e., // the first region in a series of one or more contiguous regions // that will contain a single "humongous" object. The two parameters