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2016-12-14Merge tag 'OTP-19.2'Dan Gudmundsson
=== OTP-19.2 === Changed Applications: - common_test-1.13 - compiler-7.0.3 - crypto-3.7.2 - dialyzer-3.0.3 - edoc-0.8.1 - erl_docgen-0.6.1 - erl_interface-3.9.2 - erts-8.2 - eunit-2.3.2 - hipe-3.15.3 - inets-6.3.4 - kernel-5.1.1 - mnesia-4.14.2 - observer-2.3 - odbc-2.12 - parsetools-2.1.4 - public_key-1.3 - runtime_tools-1.11 - sasl-3.0.2 - ssh-4.4 - ssl-8.1 - stdlib-3.2 - syntax_tools-2.1.1 - tools-2.9 - wx-1.8 Unchanged Applications: - asn1-4.0.4 - cosEvent-2.2.1 - cosEventDomain-1.2.1 - cosFileTransfer-1.2.1 - cosNotification-1.2.2 - cosProperty-1.2.1 - cosTime-1.2.2 - cosTransactions-1.3.2 - debugger-4.2.1 - diameter-1.12.1 - eldap-1.2.2 - et-1.6 - gs-1.6.2 - ic-4.4.2 - jinterface-1.7.1 - megaco-3.18.1 - orber-3.8.2 - os_mon-2.4.1 - otp_mibs-1.1.1 - percept-0.9 - reltool-0.7.2 - snmp-5.2.4 - typer-0.9.11 - xmerl-1.3.12 * tag 'OTP-19.2': Updated OTP version Prepare release Conflicts: OTP_VERSION
2016-12-09Prepare releaseErlang/OTP
2016-12-08Printout client stacktrace when a gen_server crashesHåkan Mattsson
When a gen_server crashes it is in many cases helpful to know in which context its client made its call.
2016-12-07Merge branch 'maint'Dan Gudmundsson
* maint: Update copyright-year Conflicts: lib/dialyzer/src/dialyzer.hrl lib/dialyzer/src/dialyzer_options.erl lib/dialyzer/test/opaque_SUITE_data/src/recrec/dialyzer.hrl lib/dialyzer/test/opaque_SUITE_data/src/recrec/dialyzer_races.erl lib/hipe/icode/hipe_icode.erl lib/hipe/main/hipe.erl lib/hipe/main/hipe.hrl.src lib/hipe/main/hipe_main.erl
2016-12-07Update copyright-yearErlang/OTP
2016-12-05Merge branch 'richcarl/stdlib/io_lib_pretty-comments/PR-1228'Hans Bolinder
* richcarl/stdlib/io_lib_pretty-comments/PR-1228: Add comments for understanding io_lib_pretty
2016-12-02Merge branch 'richcarl/default-compiler-flags/PR-1226/OTP-14071'Björn Gustavsson
* richcarl/default-compiler-flags/PR-1226/OTP-14071: stdlib test suite: fix uses of export_all diameter tests: Eliminate use of -compile(export_all) asn1 test suite: Suppress warnings for -compile(export_all) Remove left-over uses of -compile(export_all) Make warn_export_all the default warn_obsolete_guard is already default
2016-12-01Add comments for understanding io_lib_prettyRichard Carlsson
2016-11-30Merge branch 'hasse/stdlib/remove_dets_v8/OTP-13830'Hans Bolinder
* hasse/stdlib/remove_dets_v8/OTP-13830: reltool: Remove module dets_v8 runtime_tools: Remove module dets_v8 stdlib: Remove support for Dets version 8 tables
2016-11-30Merge branch 'richcarl/error_logger_tty-cleanup/PR-1256/OTP-14068'Björn Gustavsson
* richcarl/error_logger_tty-cleanup/PR-1256/OTP-14068: Write node info before log message body, not after Eliminate some code duplication
2016-11-30stdlib: Remove support for Dets version 8 tablesHans Bolinder
When at it, types have been added to record fields.
2016-11-30stdlib test suite: fix uses of export_allRichard Carlsson
2016-11-30Merge branch 'richcarl/assert-comments/PR-1224/OTP-14066'Björn Gustavsson
* richcarl/assert-comments/PR-1224/OTP-14066: Add comment-versions of assert macros
2016-11-29Make warn_export_all the defaultRichard Carlsson
2016-11-29Add comment-versions of assert macrosRichard Carlsson
For all assert macros in assert.hrl, add corresponding versions with an additional last Comment argument, assumed to be chardata. If an exception occurs, it will contain an entry {comment, Comment}, which a reporting tool may pretty-print for better readability.
2016-11-29Write node info before log message body, not afterRichard Carlsson
Make error_logger_tty_h insert node information for nonlocal messages before the message itself instead of after, both for readability and so as not to change the line termination property at the end of the message.
2016-11-29Eliminate some code duplicationRichard Carlsson
2016-11-28Merge branch 'richcarl/code-change-utils/PR-1257/OTP-14059'Björn Gustavsson
* richcarl/code-change-utils/PR-1257/OTP-14059: Update preloaded modules Add shell mm() and lm() functions Add code:module_status/1 and modified_modules/0 Fix spec for erlang:get_module_info() Handle prefetched paths Restructure code:which() and where_is_file() Remove remnants of module package support
2016-11-25Add shell mm() and lm() functionsRichard Carlsson
2016-11-23Make use of the Header feature in yeccRichard Carlsson
2016-11-23Update obsolete author e-mailsRichard Carlsson
2016-11-23Correct copyright on stdlib filesRichard Carlsson
2016-11-23Merge branch 'maint'Hans Bolinder
* maint: stdlib: Correct types of the abstract format
2016-11-22stdlib: Correct types of the abstract formatHans Bolinder
The types in erl_parse.yrl are more in harmony with the description in The Abstract Format (in ERTS User's Guide).
2016-11-18Merge branch 'mm/stdlib/ord-docs/PR-1242'Björn Gustavsson
* mm/stdlib/ord-docs/PR-1242: Document the ordering used in ordsets and orddicts
2016-11-18Document the ordering used in ordsets and orddictsMichal Muskala
Right now the exact order of elements is not specified, yet many programs rely on the ordering being the obvious one - erlang term order. It is only beneficial to make this an explicit part of the documentation.
2016-11-18Merge branch 'maint'Björn Gustavsson
* maint: Run dialyzer as part of the travis script Correct tar_SUITE:unicode/1
2016-11-18Merge branch 'dgud/stdlib/rand-fixup-spec'Dan Gudmundsson
* dgud/stdlib/rand-fixup-spec: Fixup of specs in rand
2016-11-17Correct tar_SUITE:unicode/1Björn Gustavsson
Make sure that we always test the "+fnu" option on all systems. It seems that it was not tested in our daily builds, since they are run non-interactively. Make sure that we sort the list of names in do_unicode/1. Otherwise the test would only work in "+fnl" mode because the list would only contain one element.
2016-11-17Merge branch 'elbrujohalcon/expand-sup-doc/PR-1233/OTP-14037'Siri Hansen
* elbrujohalcon/expand-sup-doc/PR-1233/OTP-14037: Expand on the behavior of supervisors
2016-11-17Fixup of specs in randDan Gudmundsson
Fixed bad specs introduced in commit ff568b5e818. Also suppress improper_lists warnings.
2016-11-17Merge branch 'jj1bdx/stdlib/rand-jump/PR-1235/OTP-14038'Dan Gudmundsson
* jj1bdx/stdlib/rand-jump/PR-1235/OTP-14038: Add jump functions to rand module
2016-11-15Expand on the behavior of supervisorsBrujo Benavides
Add additional details on the behavior of supervisors when reaching maximum restart intensity, as stated by @rvirding at [Medium](https://goo.gl/XhwpSL)
2016-11-14Merge branch 'tokitori/stdlib/optimize-sets/PR-1212/OTP-14035'Björn Gustavsson
* tokitori/stdlib/optimize-sets/PR-1212/OTP-14035: Speed up sets:add_element/2 and sets:del_element/2
2016-11-14Add jump functions to rand moduleKenji Rikitake
Jump functions returns the state after performing jump calculation to a rand module internal state, which is equivalent to perform a large number of calls of calculating new states for XorShift*/+ algorithms. This commit add jump functions for exsplus and exs1024 algorithms, and a wrapper function jump/1. The wrapper function will cause error with reason "not_implemented" if the jump function for the algorithm is not implemented. This commit adds following new functionalities: - Add new functions rand:jump/0 and rand:jump/1 - Add the member jump to type alg_handler(), a fun for performing the jump function - Add jump functions for exsplus, equivalent to 2^64 calls - Add jump functions for exs1024, equivalent to 2^512 calls - Revise seed_put/1, seed/1, seed/2 See <https://github.com/erlang/otp/pull/1235#discussion_r86950557> - Add dummy jump function for exs64 calling erlang:error(not_implemented) - Add jump function test cases as follows: * Add Common Test group reference_jump * Add tests for jump/0 to reference_jump_procdict/1 * Rename tests for jump/1 to reference_jump_state/1 * Rename gen_jump/1 to gen_jump_1/1 * Add Common Tests reference_jump_procdict and reference_jump_state to the group reference_jump - Add jump function documentation This commit also changes the Copyright year for Kenji Rikitake's code from 2015 to 2015-2016.
2016-11-11Merge branch 'siri/appups-20.0'Siri Hansen
* siri/appups-20.0: Update sasl/test/test_lib.hrl with recent versions of kernel and stdlib Update appups in kernel, stdlib and sasl for OTP-20
2016-11-08Speed up sets:add_element/2 and sets:del_element/2Mikhail Yashkov
Optimize sets:add_element/2 when adding an element that is already present, and sets:del_element/2 when the element to be deleted is not present. This optimization can make certain operations, such as sets:union/2 with many overlapping elements, up to two orders of magnitude faster.
2016-11-08Merge branch 'maint'Raimo Niskanen
2016-11-08Merge branch 'raimo/gen_statem-improvements/OTP-13929' into maintRaimo Niskanen
* raimo/gen_statem-improvements/OTP-13929: Log terminate to sys debug Optimize event timeout Rework timeout handling Clarify the chapter 'Postponing Events' (ERL-284) Fix doc and type for state enter calls
2016-11-08Merge branch 'maint'Björn-Egil Dahlberg
2016-11-08fix typo on doc of mapsJxck
typo
2016-11-07Merge branch 'maint'Björn-Egil Dahlberg
2016-11-04stdlib: Increase timeouts in ets_SUITEBjörn-Egil Dahlberg
* valgrind needs lots of time
2016-11-04stdlib: Increase timeouts in rand_SUITEBjörn-Egil Dahlberg
* valgrind needs lots of time
2016-11-04stdlib: Increase timeouts in base64_SUITEBjörn-Egil Dahlberg
* valgrind needs lots of time
2016-11-03Merge branch 'gandrade/fmod/PR-1216/OTP-14000'Björn Gustavsson
* gandrade/fmod/PR-1216/OTP-14000: Add test cases for math:fmod/2 BIF Support math:fmod/2 BIF on compiler Add math:fmod/2 BIF
2016-11-02Add math:fmod/2 BIFGuilherme Andrade
Returns the (floating point) remainder of first argument divided by second argument.
2016-10-31Propagate exceptions fully when using proc_libLoïc Hoguin
This makes proc_lib behaves like a normal process as far as the propagation of exceptions is concerned. Before this commit, the following difference could be observed: 6> spawn_link(fun() -> ssl:send(a,b) end). <0.43.0> 7> flush(). Shell got {'EXIT',<0.43.0>, {function_clause, [{ssl,send,[a,b],[{file,"..."},{line,275}]}]}} ok 8> proc_lib:spawn_link(fun() -> ssl:send(a,b) end). <0.46.0> 9> flush(). Shell got {'EXIT',<0.46.0>,function_clause} After this commit, we get the following instead: 3> flush(). Shell got {'EXIT',<0.61.0>, {function_clause, [{ssl,send,[a,b],[{file,"..."},{line,275}]}, {proc_lib,init_p,3,[{file,"..."},{line,232}]}]}} The stacktrace will show minor differences of course but the form is now the same as without proc_lib. The rationale behind this commit is that: * We now have a single form regardless of how the process was started * We can use the stacktrace to programmatically alter behavior (for example an HTTP server identifying problems in input decoding to send back a generic 400, or a 500 otherwise) * We can access the stacktrace to print it somewhere (for example an HTTP server could send it back to the client when a debug mode is enabled)
2016-10-26Merge branch 'maint'Hans Bolinder
* maint: stdlib: Correct shell_default(3)
2016-10-26stdlib: Correct shell_default(3)Hans Bolinder
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