| 83e5767ee9a8c68150cca06ae0d27a13ba4fcaf8 |
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22-Apr-2015 |
Christopher Ferris <cferris@google.com> |
Revert "Revert "Merge remote-tracking branch 'aosp/upstream-dev' into merge""
This reverts commit 75929a97332565c3b987986f35652b6d5d275d3c.
The original failure this was reverted for seems to have been a bug somewhere else.
Change-Id: Ib29ba03b1b967f940dc19eceac2aa1d2923be1eb
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 75929a97332565c3b987986f35652b6d5d275d3c |
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16-Apr-2015 |
Nicolas Geoffray <ngeoffray@google.com> |
Revert "Merge remote-tracking branch 'aosp/upstream-dev' into merge"
Revert due to random ART crashes seen.
This reverts commit 5b5d97b42e84c2ac417271c3fab6fc282496a335.
Change-Id: I62a784301fded7ee853b182d172be46bb32bded7
/external/jemalloc/include/jemalloc/internal/atomic.h
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| c9db461ffb608ad32aed0e34663ae58a992e1003 |
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16-Mar-2015 |
Mike Hommey <mh@glandium.org> |
Use InterlockedCompareExchange instead of non-existing InterlockedCompareExchange32
/external/jemalloc/include/jemalloc/internal/atomic.h
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| cbf3a6d70371d2390b8b0e76814e04cc6088002c |
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11-Feb-2015 |
Jason Evans <jasone@canonware.com> |
Move centralized chunk management into arenas.
Migrate all centralized data structures related to huge allocations and
recyclable chunks into arena_t, so that each arena can manage huge
allocations and recyclable virtual memory completely independently of
other arenas.
Add chunk node caching to arenas, in order to avoid contention on the
base allocator.
Use chunks_rtree to look up huge allocations rather than a red-black
tree. Maintain a per arena unsorted list of huge allocations (which
will be needed to enumerate huge allocations during arena reset).
Remove the --enable-ivsalloc option, make ivsalloc() always available,
and use it for size queries if --enable-debug is enabled. The only
practical implications to this removal are that 1) ivsalloc() is now
always available during live debugging (and the underlying radix tree is
available during core-based debugging), and 2) size query validation can
no longer be enabled independent of --enable-debug.
Remove the stats.chunks.{current,total,high} mallctls, and replace their
underlying statistics with simpler atomically updated counters used
exclusively for gdump triggering. These statistics are no longer very
useful because each arena manages chunks independently, and per arena
statistics provide similar information.
Simplify chunk synchronization code, now that base chunk allocation
cannot cause recursive lock acquisition.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 051eae8cc591dfa2955cbfa73aae79ab53620c08 |
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11-Feb-2015 |
Jason Evans <je@fb.com> |
Remove unnecessary xchg* lock prefixes.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| a55dfa4b0af68f372782e130031483ad73cf7eec |
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02-Feb-2015 |
Jason Evans <je@fb.com> |
Implement more atomic operations.
- atomic_*_p().
- atomic_cas_*().
- atomic_write_*().
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 59cd80e6c6e36c26a880e86f6cde9f71808b256c |
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06-Dec-2014 |
Chih-hung Hsieh <chh@google.com> |
Add a C11 atomics-based implementation of atomic.h API.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| a18c2b1f152b4334474ed32fc46d762d4fa54c2b |
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06-Dec-2014 |
Jason Evans <jasone@canonware.com> |
Style fixes.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| a2ea54c98640eafc5bb256fa4369d5553499ac81 |
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07-Aug-2014 |
Jason Evans <je@fb.com> |
Add atomic operations tests and fix latent bugs.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| fd97b1dfc76647c3f90f28dc63cc987041fe20df |
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30-Apr-2012 |
Mike Hommey <mh@glandium.org> |
Add support for MSVC
Tested with MSVC 8 32 and 64 bits.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| b57d3ec571c6551231be62b7bf92c084a8c8291c |
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17-Apr-2012 |
Jason Evans <jasone@canonware.com> |
Add atomic(9) implementations of atomic operations.
Add atomic(9) implementations of atomic operations. These are used on
FreeBSD for non-x86 architectures.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| c1e567bda042d94159026b96e7a77683606037fa |
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26-Mar-2012 |
Mike Hommey <mh@glandium.org> |
Use __sync_add_and_fetch and __sync_sub_and_fetch when they are available
These functions may be available as inlines or as libgcc functions. In the
former case, a __GCC_HAVE_SYNC_COMPARE_AND_SWAP_n macro is defined. But we
still want to use these functions in the latter case, when we don't have
our own implementation.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 6da5418ded9170b087c35960e0010006430117c1 |
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24-Mar-2012 |
Jason Evans <je@fb.com> |
Remove ephemeral mutexes.
Remove ephemeral mutexes from the prof machinery, and remove
malloc_mutex_destroy(). This simplifies mutex management on systems
that call malloc()/free() inside pthread_mutex_{create,destroy}().
Add atomic_*_u() for operation on unsigned values.
Fix prof_printf() to call malloc_vsnprintf() rather than
malloc_snprintf().
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 06304a97854dbbf09075278fe2c90365254480da |
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24-Mar-2012 |
Jason Evans <jasone@canonware.com> |
Restructure atomic_*_z().
Restructure atomic_*_z() so that no casting within macros is necessary.
This avoids warnings when compiling with clang.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 3492daf1ce6fb85040d28dfd4dcb51cbf6b0da51 |
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05-Mar-2012 |
Jason Evans <je@fb.com> |
Add SH4 and mips architecture support.
Submitted by Andreas Vinsander.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| b172610317babc7f365584ddd7fdaf4eb8d9d04c |
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29-Feb-2012 |
Jason Evans <je@fb.com> |
Simplify small size class infrastructure.
Program-generate small size class tables for all valid combinations of
LG_TINY_MIN, LG_QUANTUM, and PAGE_SHIFT. Use the appropriate table to generate
all relevant data structures, and remove the distinction between
tiny/quantum/cacheline/subpage bins.
Remove --enable-dynamic-page-shift. This option didn't prove useful in
practice, and it prevented optimizations.
Add Tilera architecture support.
/external/jemalloc/include/jemalloc/internal/atomic.h
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| 7427525c28d58c423a68930160e3b0fe577fe953 |
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01-Apr-2011 |
Jason Evans <jasone@canonware.com> |
Move repo contents in jemalloc/ to top level.
/external/jemalloc/include/jemalloc/internal/atomic.h
|