Mercurial > hg > truffle
diff src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp @ 845:df6caf649ff7
6700789: G1: Enable use of compressed oops with G1 heaps
Summary: Modifications to G1 so as to allow the use of compressed oops.
Reviewed-by: apetrusenko, coleenp, jmasa, kvn, never, phh, tonyp
author | ysr |
---|---|
date | Tue, 14 Jul 2009 15:40:39 -0700 |
parents | a61af66fc99e |
children | c18cbe5936b8 |
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--- a/src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp Fri Jul 10 16:01:20 2009 -0700 +++ b/src/share/vm/gc_implementation/parNew/parCardTableModRefBS.cpp Tue Jul 14 15:40:39 2009 -0700 @@ -31,9 +31,10 @@ bool clear, int n_threads) { if (n_threads > 0) { - assert(n_threads == (int)ParallelGCThreads, "# worker threads != # requested!"); - - // Make sure the LNC array is valid for the space. + assert((n_threads == 1 && ParallelGCThreads == 0) || + n_threads <= (int)ParallelGCThreads, + "# worker threads != # requested!"); + // Make sure the LNC array is valid for the space. jbyte** lowest_non_clean; uintptr_t lowest_non_clean_base_chunk_index; size_t lowest_non_clean_chunk_size;