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| author | Rickard Green <[email protected]> | 2015-09-16 15:02:50 +0200 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2015-11-12 15:25:48 +0100 |
| commit | 3ac08f9b668613a4292436979eacc61863c2ab94 (patch) | |
| tree | 8635b3377426bf1a332148b778189e9c61005c6d /erts/emulator/beam/erl_alloc.h | |
| parent | ec4a7e7150c47523a553cac806c86ec08ab2dae7 (diff) | |
| download | otp-3ac08f9b668613a4292436979eacc61863c2ab94.tar.gz otp-3ac08f9b668613a4292436979eacc61863c2ab94.tar.bz2 otp-3ac08f9b668613a4292436979eacc61863c2ab94.zip | |
Fragmented young heap generation and off_heap_message_queue option
* The youngest generation of the heap can now consist of multiple
blocks. Heap fragments and message fragments are added to the
youngest generation when needed without triggering a GC. After
a GC the youngest generation is contained in one single block.
* The off_heap_message_queue process flag has been added. When
enabled all message data in the queue is kept off heap. When
a message is selected from the queue, the message fragment (or
heap fragment) containing the actual message is attached to the
youngest generation. Messages stored off heap is not part of GC.
Diffstat (limited to 'erts/emulator/beam/erl_alloc.h')
| -rw-r--r-- | erts/emulator/beam/erl_alloc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_alloc.h b/erts/emulator/beam/erl_alloc.h index 9da9c823f7..14e80960f5 100644 --- a/erts/emulator/beam/erl_alloc.h +++ b/erts/emulator/beam/erl_alloc.h @@ -44,9 +44,11 @@ #if ERTS_CAN_INLINE && ERTS_ALC_WANT_INLINE # define ERTS_ALC_DO_INLINE 1 # define ERTS_ALC_INLINE static ERTS_INLINE +# define ERTS_ALC_FORCE_INLINE static ERTS_FORCE_INLINE #else # define ERTS_ALC_DO_INLINE 0 # define ERTS_ALC_INLINE +# define ERTS_ALC_FORCE_INLINE #endif #define ERTS_ALC_NO_FIXED_SIZES \ @@ -293,7 +295,7 @@ int erts_is_allctr_wrapper_prelocked(void) #ifdef ERTS_HAVE_IS_IN_LITERAL_RANGE -ERTS_ALC_INLINE +ERTS_ALC_FORCE_INLINE int erts_is_in_literal_range(void* ptr) { #if defined(ARCH_32) |