| Age | Commit message (Collapse) | Author |
|---|
|
* john/compiler/deterministic-paths/OTP-15245/ERL-706:
compiler: Forward +source flag to epp and fix bug in +deterministic
epp: Allow user to set source name independently of input file name
|
|
Note that this does *not* affect -include()'d files or the -file()
directive.
|
|
|
|
|
|
|
|
|
|
Document bit_size in match-specs and allow in fun2ms
|
|
* sverker/ets-test-cuddle:
ets_SUITE: Remove more redundant option combos
ets_SUITE: Try avoid redundant option combos
ets_SUITE: Reduce table type combos by removing "void"
ets_SUITE: Optimize throughput_benchmark
|
|
|
|
* raimo/test-cuddling:
Decrease probability for failed histogram
|
|
|
|
Update input files for the code-generator and tests.
Added emoji-data.txt for new rule with how to handle emoji.
Unicode have simpliefied the rules for emoji grapheme-clusters:
From:
GB10 (E_Base | EBG) Extend* × E_Modifier
GB11 ZWJ × (Glue_After_Zwj | EBG)
To:
GB11 \p{Extended_Pictographic} Extend* ZWJ × \p{Extended_Pictographic}
Update the code generator to handle the new way.
|
|
meta_wb
smp_insert
smp_fixed_delete
smp_select_delete
|
|
|
|
The otp_mibs application is to be removed so we
also remove the os_mon usage of that application.
|
|
|
|
It is already allowed in match-specs.
|
|
|
|
to reduce test times
|
|
Avoid repeating same tests for [] and [set].
Test case 'default' verifies 'set' to be the default type.
|
|
|
|
by populating the table with the help of a random number generator
creating series of unique integers.
|
|
Add a more scalable ETS ordered_set implementation
|
|
|
|
|
|
OTP-14737
* raimo/stdlib/gen_statem-cleanup:
Improve user's guide on time-outs
Clean up and optimize code and doc
|
|
OTP-14461 - New 'rand' algorithm: Xoroshiro928** also for 'crypto'
Implement a new 'rand' algorithm named 'exro928ss' and a new 'crypto' plugin for 'rand' named 'crypto_aes'.
Both are based on Xoroshiro928** which is derived from Xoroshiro1024** modified to use 58-bit words for performance reasons in the Erlang VM. Xoroshiro1024** has got the Xoroshiro1024 generator and the StarStar scrambler from the 2018 paper "Scrambled Linear Pseudorandom Number Generators" by David Blackman and Sebastiano Vigna.
This generator and scrambler combination shows no systematic weaknesses in standard statistical tests as TestU01(BigCrush) and PractRand, unlike the previously used * and + scramblers in the 'rand' module that exhibit statistical weaknesses for the lowest bits.
The 'crypto' plugin uses AES-256 as scrambler and the Xoroshiro928 as generator, which gives the same very long period and jump functions as for Xoroshiro928**, but a cryptographically secure scrambler gives absolutely no detectable statistical weaknesses regardless of how the generated numbers are used.
The speed of 'exro928ss' is only about 30-50% slower than the default fast 'rand' algorithm, but the state is roughly the double and it produces about 8 times the garbage per iteration.
The speed of 'crypto_aes' is about half (amortized) that of the default fast 'rand' algorithm which is fast and thanks to doing encryption in batches caching the result. Hence the state is much larger.
|
|
The old net module (in kernel) (deprecated) was removed and its
function(s) has been moved into the new module.
Also a minor updated to the info function.
OTP-14831
|
|
|
|
* siri/cuddle:
[logger] Skip app level test if app cannot be loaded
Terminate nodes after failed test cases in erl_distribution_SUITE
Skip performance test on build types other than 'opt'
|
|
* maint:
stdlib: Allow lists with binaries in the Format argument
|
|
* hasse/stdlib/binary_in_format/OTP-15304:
stdlib: Allow lists with binaries in the Format argument
|
|
|
|
|
|
As a consequence of some refactoring (OTP-14983, option
'chars_limit'), the Format argument of io_lib:format() no longer
accepts binaries in lists in Erlang/OTP 21.0.
Note that if Format is not of type io:format(), control sequences in
Format are ignored. This can result in unpredictable behaviour if, for
example, the output of io_lib:format() is used as Format: if the
output happens to be a string(), then control sequences are
interpreted, otherwise not.
A check that Format is of type io:format() will likely be introduced
in Erlang/OTP 22.0. That will probably mean work for some users, but
considering how unpredictable io_lib:format() is, we should try to fix
that.
|
|
|
|
|
|
|
|
Conflicts:
lib/crypto/doc/src/crypto.xml
lib/crypto/src/crypto.erl
|
|
Conflicts:
lib/crypto/src/crypto.erl
|
|
|
|
|
|
|
|
|
|
The encoding option was introduced in commit
270d909696a753af022df72a404c73f2895b4a02, to allow report callbacks to
format according to a given encoding. There was, however, no
connection between this encoding option, and the encoding of the
device to which the logger handler was writing.
Since a formatter is defined to return unicode:chardata(), and in
order to avoid mismatch with the encoding of the device, the encoding
option is now removed from the formatter. The handler itself must make
sure that it does not write illegal data to its device.
|
|
|
|
|
|
* siri/supervisor/warn-shutdown-race/ERL-724:
[supervisor] Add warning about race condition
|
|
ERL-724: "During a 'gentle' shutdown, supervisors unlink from their
children before sending shutdown signals to them. This can lead to a
race condition in supervision trees, when the timeout for gentle
shutdown of a parent supervisor expires and it kills a child
supervisor that has just unlinked from a child of its own, leaving the
child supervisor's own child still running after its supervisor is
killed."
This commit adds a warning about this in the documentation.
|
|
* maint:
Update PCRE from version 8.41 to version 8.42
|
