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to use an iterator instead of foreach with callback.
Will be easier to make yielding.
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A lightweight stack that can be used to store any type.
PUSH and POP return pointers into stack slots.
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to use a common struct hashmap_doer_state.
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Called with a signed int 'sz' argument on 64 bit
would cause sign extension 'sz' was larger than 33554431.
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Conflicts:
erts/emulator/Makefile.in
erts/emulator/beam/bif.tab
erts/emulator/beam/erl_gc.c
erts/emulator/beam/erl_gc.h
erts/emulator/beam/erl_printf_term.c
erts/emulator/beam/erl_term.c
erts/emulator/beam/erl_term.h
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* nox/maps-match_specs-fixes/OTP-12270:
erts: Strengthen maps match spec compilation tests
Properly collect variables in match specs with maps
Fix compilation of match specs with maps
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Binary offheap overhead is used to trigger GC when a process is
referring "too much" binary offheap data.
Offheap binaries created from external format (binary_to_term,
distributed messages or compacted ets tables) were not accounted for.
Example: A process receiving a lot of binary data in distributed messages,
while not building much terms on its heap, could cause an extensive
memory consumption for garbage binaries.
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Conflicts:
erts/emulator/hipe/hipe_bif0.c
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* mikpe/hipe-mfait-rwlock:
hipe: change mfa_info_table lock to rwmutex
OTP-12557
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* mikpe/avoid-oversize-bignums:
don't leave a heap hole in erts_bs_get_integer_2
don't create oversize bignums in binary matching
OTP-12556
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* egil/beam/select_val/OTP-12555:
erts: Use linear search for small select_val arrays
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* egil/process_dictionary-initial-size/OTP-12535:
erts: Document option 'hpds'
erts: Enable command line argument for initial pd size
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Conflicts:
erts/emulator/beam/bif.tab
lib/stdlib/src/ets.erl
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The previous compilation was just plain wrong with push/pop mismatches.
Reported-by: Björn-Egil Dahlberg
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Conflicts:
erts/test/otp_SUITE.erl
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* seriyps/zlib-inflate-bound:
Add zlib limited output buffer size functionality
Conflicts:
erts/preloaded/ebin/zlib.beam
OTP-12548
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* erland/ssh/time/OTP-12444:
Update misleading comment in ssh_basic_SUITE
Update new time API and be back-compatible in ssh
Use new time API and be back-compatible in ssh otp_SUITE: Ignore undefined functions in ssh
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* leoliu/master:
Two minor fixes
OTP-12545
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* egil/fix-break-printout/OTP-12537:
erts: Fix erroneous printout in crashdump
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Use '+hpds size' to set initial process dictionary size for spawned processes.
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Commit 7e8f5a776cbfa376e03369d058a90c8dd9f217fc (importing R11B-3)
updated zlib, which had changed what values it accepts for window
bits from 9-15 to 8-15.
From deflate.c:
- windowBits < 9 || windowBits > 15 || level < 0 || level > 9 ||
- strategy < 0 || strategy > Z_HUFFMAN_ONLY) {
+ windowBits < 8 || windowBits > 15 || level < 0 || level > 9 ||
+ strategy < 0 || strategy > Z_FIXED) {
return Z_STREAM_ERROR;
}
+ if (windowBits == 8) windowBits = 9; /* until 256-byte window bug fixed */
In inflate.c 8 was already an accepted value.
This commit updates OTP to also accept the values 8 and -8.
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* Fix documentation on $char for unicode
* Remove duplicate declaration for erts_encode_ext_dist_header_size
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The hipe_mfa_info_table lock is currently a mutex, causing
unnecessary contention and serialization of lookups for
apply-like constructs.
- change the lock from a mutex to an rwmutex
- split hipe_get_na_nofail_locked into a "try" path which
only needs a read lock, and a "slow" path which requires
a write lock
- reimplement hipe_get_na_nofail (used by apply ops etc) to
first call the "try" path with a read lock, and if that
fails the "slow" path with a write lock
- reimplement hipe_get_na_nofail_locked (used by maintenance
code) to call the "try" path and then optionally the "slow"
path, but without taking locks since its caller already has
the write lock
- adjust remaining lock ops to take/release full write lock
- use _rwlocked as suffix on functions requiring a write lock
- change hipe_mfa_get_trampoline to call get_locked not put_locked,
allowing it to take a read lock instead of a write lock
- change hipe_find_mfa_from_ra() to only take a read lock
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otp_SUITE: Ignore undefined functions in ssh
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