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2017-04-25Merge branch 'sverker/refactor'Sverker Eriksson
* sverker/refactor: erts: Introduce struct binary_internals erts: Introduce erts_bin_release erts: Init refc=1 in erts_bin_drv_alloc* erts: Init refc=1 in erts_bin_nrml_alloc erts: Remove deliberate leak of hipe fun entries erts: Remove hipe_bifs:remove_refs_from/1 Refactor hipe specific code to use ErtsCodeInfo erts: Refactor ErtsCodeInfo.native
2017-04-25Merge branch 'ingela/available_hash_signature_algs/OTP-13820'Ingela Anderton Andin
* ingela/available_hash_signature_algs/OTP-13820: ssl: TLS-1.2 clients will now always send hello messages on its own format.
2017-04-25Merge pull request #1411 from bbatsov/drop-legacy-codeDan Gudmundsson
Drop some legacy Emacs compatibility code
2017-04-25Update preloaded modulesLukas Larsson
2017-04-25Merge branch 'lukas/erts/list_to_port/OTP-14348'Lukas Larsson
* lukas/erts/list_to_port/OTP-14348: erts: Add erlang:list_to_port/1 debug bif erts: Auto-import port_to_list for consistency erts: Polish off erlang:list_to_ref/1
2017-04-25erts: Add erlang:list_to_port/1 debug bifLukas Larsson
2017-04-25erts: Auto-import port_to_list for consistencyLukas Larsson
Follow the same pattern as pid_to_list
2017-04-25Merge branch 'maint'Hans Bolinder
* maint: stdlib: Fix documentation on sets’ representation
2017-04-25Merge branch 'lukas/erts/deprecate-non-smp/OTP-14272'Lukas Larsson
* lukas/erts/deprecate-non-smp/OTP-14272: erts: Fix testcases for smp +S 1:1 erts: Deprecate the non-smp emulators
2017-04-25Merge pull request #1417 from mikpe/erts-erl_mseg-bad-cache-indexingRickard Green
erl_mseg.c: don't use invalid indices in - > cache_powered_node[] OTP-14360
2017-04-25stdlib: Remove the shell's support for Unicode node namesHans Bolinder
The Erlang shell's temporary support for Unicode node names is removed. There will be no support for Unicode node names in Erlang/OTP 20.0.
2017-04-25Merge pull request #1423 from KrzysiekJ/sets-doc-fixHans Bolinder
stdlib: Fix documentation on sets’ representation
2017-04-24Merge branch 'siri/sysdoc/design_princ/fix-xmllint-error'Siri Hansen
* siri/sysdoc/design_princ/fix-xmllint-error: Fix xmllint warning in Design Principles/Supervisor Behaviour
2017-04-24Merge branch 'siri/ct/delete-old-logs/OTP-14179'Siri Hansen
* siri/ct/delete-old-logs/OTP-14179: [ct] Add 'keep_logs' option
2017-04-24stdlib: Fix documentation on sets’ representationKrzysztof Jurewicz
2017-04-24Merge branch 'dgud/stdlib/unicode-string/OTP-10289'Dan Gudmundsson
* dgud/stdlib/unicode-string/OTP-10289: Handle chardata in string:to_float and string:to_list New unicode aware string module that works with unicode:chardata() Add nf(k)d, nf(k)c conversion functions to unicode module Reorder code and whitespace fixes Add unicode_util
2017-04-24Handle chardata in string:to_float and string:to_listDan Gudmundsson
2017-04-24New unicode aware string module that works with unicode:chardata()Dan Gudmundsson
Works with unicode:chardata() as input as was decided on OTP board meeting as response to EEP-35 a long time ago. Works on graphemes clusters as base, with a few exceptions, does not handle classic (nor nfd'ified) Hangul nor the extended grapheme clusters such as the prepend class. That would make handling binaries as input/output very slow. List input => list output, binary input => binary output and mixed input => mixed output for all find/split functions. So that results can be post-processed without the need to invoke unicode:characters_to_list|binary for intermediate data. pad functions return lists of unicode:chardata() for performance.
2017-04-24Add nf(k)d, nf(k)c conversion functions to unicode moduleDan Gudmundsson
2017-04-24Reorder code and whitespace fixesDan Gudmundsson
Put internal functions below api functions.
2017-04-24Add unicode_utilDan Gudmundsson
A base for unicode functions, not intended to be a user api. Whitespace returns a reasonable subset of non nobreak whitespace characters. Implementation notes: Make function clauses instead of using arrays and store tuples instead of maps to save space.
2017-04-24Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release Do not ignore SIGTERM when VM has been started with +Bi Conflicts: OTP_VERSION erts/emulator/sys/unix/sys.c erts/vsn.mk
2017-04-24Merge branch 'maint-19' into maintRickard Green
* maint-19: Updated OTP version Prepare release Do not ignore SIGTERM when VM has been started with +Bi
2017-04-24Merge branch 'zandra/stdlib/optional-callbacks/OTP-13801'Zandra Norman
* zandra/stdlib/optional-callbacks/OTP-13801: wx: make wx_object callbacks optional stdlib: Make gen_fsm callbacks optional stdlib: Make gen_event callbacks optional stdlib: Make gen_server callbacks optional
2017-04-24Merge pull request #1326 from RoadRunnr/feature/so_bindtodeviceRaimo Niskanen
Merge branch RoadRunnr/feature/so_bindtodevice (GitHub#1326) into master OTP-14357
2017-04-24Merge branch 'lukas/erts/fix_non-smp_scheduler_data_init/OTP-14152'Lukas Larsson
* lukas/erts/fix_non-smp_scheduler_data_init/OTP-14152: erts: Initialize esdp->type in non-smp to normal
2017-04-24Merge pull request #1419 from michalmuskala/consistency-fixBjörn Gustavsson
Make beam_validator track type formation for binary operations
2017-04-22Make beam_validator track type formation for binary operationsMichal Muskala
Fixes https://bugs.erlang.org/browse/ERL-406 - a bug introduced in 0377592dc2238f561291be854d2ce859dd9a5fb1
2017-04-21Updated OTP versionOTP-19.3.2Erlang/OTP
2017-04-21Prepare releaseErlang/OTP
2017-04-21Merge branch 'rickard/sigterm/OTP-14358' into maint-19Erlang/OTP
* rickard/sigterm/OTP-14358: Do not ignore SIGTERM when VM has been started with +Bi
2017-04-21Do not ignore SIGTERM when VM has been started with +BiRickard Green
2017-04-21Merge branch 'rickard/timer-improvements'Rickard Green
OTP-14356 * rickard/timer-improvements: Fix of later timer wheel Minimum timeout position in each timer wheel Manage timers to trigger at once in a slot similar to other timers Introduce timer slot range counters Timer wheel divided into a "soon wheel" and a "later wheel" Remove unnecessary cancel callback from timer-wheel timers Rearrange timer struct fields in order to simplify Use timer wheel for short BIF timers Use magic refs for BIF timers Remove accessor BIF timer implementation Fix aux-work timer implementation
2017-04-21Merge branch 'rand/arbitrary_normal_distributions'Raimo Niskanen
* rand/arbitrary_normal_distributions: rand: Support arbitrary normal distributions Conflicts: lib/stdlib/test/rand_SUITE.erl
2017-04-21wx: make wx_object callbacks optionalZandra Norman
2017-04-21stdlib: Make gen_fsm callbacks optionalZandra Norman
2017-04-21stdlib: Make gen_event callbacks optionalZandra Norman
2017-04-21stdlib: Make gen_server callbacks optionalZandra Norman
2017-04-21erts: Polish off erlang:list_to_ref/1Lukas Larsson
2017-04-21ssl: TLS-1.2 clients will now always send hello messages on its own format.Ingela Anderton Andin
Note this is a change form how it works for earlier versions that will send the first hello message on the lowest supported version. From RFC 5246 Appendix E. Backward Compatibility E.1. Compatibility with TLS 1.0/1.1 and SSL 3.0 Since there are various versions of TLS (1.0, 1.1, 1.2, and any future versions) and SSL (2.0 and 3.0), means are needed to negotiate the specific protocol version to use. The TLS protocol provides a built-in mechanism for version negotiation so as not to bother other protocol components with the complexities of version selection. TLS versions 1.0, 1.1, and 1.2, and SSL 3.0 are very similar, and use compatible ClientHello messages; thus, supporting all of them is relatively easy. Similarly, servers can easily handle clients trying to use future versions of TLS as long as the ClientHello format remains compatible, and the client supports the highest protocol version available in the server. A TLS 1.2 client who wishes to negotiate with such older servers will send a normal TLS 1.2 ClientHello, containing { 3, 3 } (TLS 1.2) in ClientHello.client_version. If the server does not support this version, it will respond with a ServerHello containing an older version number. If the client agrees to use this version, the negotiation will proceed as appropriate for the negotiated protocol. If the version chosen by the server is not supported by the client (or not acceptable), the client MUST send a "protocol_version" alert message and close the connection. If a TLS server receives a ClientHello containing a version number greater than the highest version supported by the server, it MUST reply according to the highest version supported by the server. A TLS server can also receive a ClientHello containing a version number smaller than the highest supported version. If the server wishes to negotiate with old clients, it will proceed as appropriate for the highest version supported by the server that is not greater than ClientHello.client_version. For example, if the server supports TLS 1.0, 1.1, and 1.2, and client_version is TLS 1.0, the server will proceed with a TLS 1.0 ServerHello. If server supports (or is willing to use) only versions greater than client_version, it MUST send a "protocol_version" alert message and close the connection. Whenever a client already knows the highest protocol version known to a server (for example, when resuming a session), it SHOULD initiate the connection in that native protocol. Note: some server implementations are known to implement version negotiation incorrectly. For example, there are buggy TLS 1.0 servers that simply close the connection when the client offers a version newer than TLS 1.0. Also, it is known that some servers will refuse the connection if any TLS extensions are included in ClientHello. Interoperability with such buggy servers is a complex topic beyond the scope of this document, and may require multiple connection attempts by the client. Earlier versions of the TLS specification were not fully clear on what the record layer version number (TLSPlaintext.version) should contain when sending ClientHello (i.e., before it is known which version of the protocol will be employed). Thus, TLS servers compliant with this specification MUST accept any value {03,XX} as the record layer version number for ClientHello. TLS clients that wish to negotiate with older servers MAY send any value {03,XX} as the record layer version number. Typical values would be {03,00}, the lowest version number supported by the client, and the value of ClientHello.client_version. No single value will guarantee interoperability with all old servers, but this is a complex topic beyond the scope of this document.
2017-04-21erts: Fix testcases for smp +S 1:1Lukas Larsson
2017-04-21erts: Deprecate the non-smp emulatorsLukas Larsson
2017-04-21erl_mseg.c: don't use invalid indices in - > cache_powered_node[]Mikael Pettersson
2017-04-21Merge branch 'raimo/rand-dev/OTP-14295'Raimo Niskanen
* raimo/rand-dev/OTP-14295: Implement Xoroshiro116+ and improve statisticals
2017-04-21Implement Xoroshiro116+ and improve statisticalsRaimo Niskanen
Implement Xoroshiro116+ as 'exrop' with fixes. Deprecate all old algorithms but reincarnate 'exs1024' as 'exs1024s' and 'exsplus' as 'exsp' with fixes. Fixes: * Avoid skew for uniform integers caused by using a simple 'rem' operation for range confinement. Correctness requires retry with new random value for an unfortunate first value. * Implement a correct algorithm that collects enough random bits for ranges larger than the generator's precision. * Fix uniform density for floats by acquiring 53 bits then multiplying with 2.0^(-53) which produces floats on the form N * 2.0^(-53).
2017-04-21Merge branch 'bjorn/remove-r12-r15-compatibility' into run-travisBjörn Gustavsson
* bjorn/remove-r12-r15-compatibility: compile: Remove the r12 through r15 options test_server: Change compatibility to R16 crashdump_helper: Change compatibility to R18 Remove test case for testing compatibility with R9B Do atom roundtripping with an R16B node Remove -compile(r12)
2017-04-21Merge branch 'bjorn/dialyzer/add-typer/OTP-14336' into run-travisBjörn Gustavsson
* bjorn/dialyzer/add-typer/OTP-14336: Add smoke test for TypER Add back TypEr to the main OTP repository
2017-04-21Merge branch 'ingela/ssl/AEAD'Ingela Anderton Andin
* ingela/ssl/AEAD: ssl, dtls: Refactor so that DTLS records are handled correctly together with AEAD handling ssl, dtls: Correct integer type for sequence number
2017-04-21Merge branch 'ingela/ssl/test-data'Ingela Anderton Andin
* ingela/ssl/test-data: ssl: Rewrite test data generation
2017-04-21ssl: Rewrite test data generationIngela Anderton Andin
With the new help functions for creating test data we can simplify the code. And sometimes corrections have been made so that the test actually perform the test intended.