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| author | Sverker Eriksson <[email protected]> | 2011-02-01 20:01:52 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2011-02-03 19:31:14 +0100 |
| commit | 2e0181837dbe96a4ce738a339a9a02a6e26746f8 (patch) | |
| tree | 41add3cbfdbb5fdfd9798dad9f33ad4a2592df8e /erts/emulator/beam/erl_process.h | |
| parent | 677d59fc6d76360dc5ad996bdf91a4c05293b52d (diff) | |
| download | otp-2e0181837dbe96a4ce738a339a9a02a6e26746f8.tar.gz otp-2e0181837dbe96a4ce738a339a9a02a6e26746f8.tar.bz2 otp-2e0181837dbe96a4ce738a339a9a02a6e26746f8.zip | |
HALFWORD ETS match spec heap fragment optimization
Introduce HAllocX to allocate heap fragments with a larger capacity
than requested and by that reduce the number of fragments allocated.
Diffstat (limited to 'erts/emulator/beam/erl_process.h')
| -rw-r--r-- | erts/emulator/beam/erl_process.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_process.h b/erts/emulator/beam/erl_process.h index d927415f37..8479e56710 100644 --- a/erts/emulator/beam/erl_process.h +++ b/erts/emulator/beam/erl_process.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -824,7 +824,7 @@ ERTS_GLB_INLINE void erts_heap_frag_shrink(Process* p, Eterm* hp) } #endif /* inline */ -Eterm* erts_heap_alloc(Process* p, Uint need); +Eterm* erts_heap_alloc(Process* p, Uint need, Uint xtra); #ifdef CHECK_FOR_HOLES Eterm* erts_set_hole_marker(Eterm* ptr, Uint sz); #endif |