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| author | Sverker Eriksson <[email protected]> | 2015-06-15 15:36:02 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2015-06-15 15:36:02 +0200 |
| commit | 0476714af7f673de941225ed0daee1447935f248 (patch) | |
| tree | af91592c0a3d4cc9933e034db26ed8232ce9827e /erts/emulator/beam/big.h | |
| parent | d9cf4788018c511e844320b437e8baf4ef7380ce (diff) | |
| parent | f5138184479bd16c0ee0a5e583479378451401c8 (diff) | |
| download | otp-0476714af7f673de941225ed0daee1447935f248.tar.gz otp-0476714af7f673de941225ed0daee1447935f248.tar.bz2 otp-0476714af7f673de941225ed0daee1447935f248.zip | |
Merge branch 'hamt_bin2term'
* hamt_bin2term:
erts: Add erts_factory_trim_and_close
erts: Optimize driver_deliver_term
erts: Remove hashmap probabilistic heap overestimation
Conflicts:
erts/emulator/beam/beam_load.c
Diffstat (limited to 'erts/emulator/beam/big.h')
| -rw-r--r-- | erts/emulator/beam/big.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/erts/emulator/beam/big.h b/erts/emulator/beam/big.h index 4e4611de16..5b5550da43 100644 --- a/erts/emulator/beam/big.h +++ b/erts/emulator/beam/big.h @@ -85,6 +85,7 @@ typedef Uint dsize_t; /* Vector size type */ /* The heap size needed for a bignum */ #define BIG_NEED_SIZE(x) ((x) + 1) +#define BIG_NEED_FOR_BITS(bits) BIG_NEED_SIZE(((bits)-1)/D_EXP + 1) #define BIG_UINT_HEAP_SIZE (1 + 1) /* always, since sizeof(Uint) <= sizeof(Eterm) */ |