Mercurial > hg > truffle
comparison src/os_cpu/linux_ppc/vm/prefetch_linux_ppc.inline.hpp @ 20227:63e0c47ca943
8050972: Concurrency problem in PcDesc cache
Summary: The entries of the PcDesc cache in nmethods are not declared as volatile, but they are accessed and modified by several threads concurrently.
Reviewed-by: kvn, dholmes, dcubed
author | mdoerr |
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date | Thu, 17 Jul 2014 10:21:31 +0200 |
parents | ec28f9c041ff |
children | f6bde7889409 |
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20226:6ad19ab94176 | 20227:63e0c47ca943 |
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