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2015-04-30stdlib: Add module erl_annoHans Bolinder
Introduce erl_anno, an abstraction of the second element of tokens and tuples in the abstract format. The convention that negative line numbers can be used for silencing compiler warnings will no longer work in OTP 19; instead the annotation 'generated' is to be used.
2015-04-27Merge branch 'derek121/gen_server_doc_grammar'Zandra Hird
* derek121/gen_server_doc_grammar: Fix grammar in docs for multi_call/*
2015-04-16Merge branch 'bjorn/maps'Björn Gustavsson
* bjorn/maps: Document the new {badmap,Term} and {badkey,Key} exceptions Raise more descriptive error messages for failed map operations erl_term.h: Add is_not_map() macro Tigthen code for the i_get_map_elements/3 instruction Pre-compute hash values for the general get_map_elements instruction Teach the loader to pre-compute the hash value for single-key lookups Optimize use of i_get_map_element/4 beam_emu: Slightly optimize update_map_{assoc,exact} v3_codegen: Don't sort map keys in map creation/update beam_validator: No longer require strict literal term order Sort maps keys in the loader De-optimize the has_map_fields instructions erts/map_SUITE.erl: Add a test case that tests has_map_fields Fully evaluate is_map/1 for literals at load-time map_SUITE: Add tests of is_map/1 with literal maps Run a clone of map_SUITE without optimizations Remove the fail label operand of the new_map instruction Correct transformation of put_map_assoc to new_map Remove support for put_map_exact without a source map
2015-04-15Document the new {badmap,Term} and {badkey,Key} exceptionsBjörn Gustavsson
2015-04-14Fix grammar in docs for multi_call/*Derek Brown
2015-04-14stdlib: Correct orddict(3)Hans Bolinder
fold() and map() handle elements in a well-defined order. Thanks to Rabbe Fogelholm for pointing out the bug.
2015-04-01Merge tag 'OTP-17.5'Henrik Nord
=== OTP-17.5 === Changed Applications: - asn1-3.0.4 - common_test-1.10 - compiler-5.0.4 - crypto-3.5 - debugger-4.0.3 - dialyzer-2.7.4 - diameter-1.9 - eldap-1.1.1 - erts-6.4 - hipe-3.11.3 - inets-5.10.6 - kernel-3.2 - mnesia-4.12.5 - observer-2.0.4 - os_mon-2.3.1 - public_key-0.23 - runtime_tools-1.8.16 - ssh-3.2 - ssl-6.0 - stdlib-2.4 - syntax_tools-1.6.18 - test_server-3.8 - tools-2.7.2 - wx-1.3.3 Unchanged Applications: - cosEvent-2.1.15 - cosEventDomain-1.1.14 - cosFileTransfer-1.1.16 - cosNotification-1.1.21 - cosProperty-1.1.17 - cosTime-1.1.14 - cosTransactions-1.2.14 - edoc-0.7.16 - erl_docgen-0.3.7 - erl_interface-3.7.20 - et-1.5 - eunit-2.2.9 - gs-1.5.16 - ic-4.3.6 - jinterface-1.5.12 - megaco-3.17.3 - odbc-2.10.22 - orber-3.7.1 - ose-1.0.2 - otp_mibs-1.0.10 - parsetools-2.0.12 - percept-0.8.10 - reltool-0.6.6 - sasl-2.4.1 - snmp-5.1.1 - typer-0.9.8 - webtool-0.8.10 - xmerl-1.3.7 Conflicts: OTP_VERSION erts/vsn.mk lib/ssl/vsn.mk
2015-03-31Prepare releaseErlang/OTP
2015-03-20Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: (22 commits) Update primary bootstrap inets: Suppress deprecated warning on erlang:now/0 inets: Cleanup of multiple copies of functions Add inets_lib with common functions used by multiple modules inets: Update comments Suppress deprecated warning on erlang:now/0 Use new time API and be back-compatible in inets Remove unused functions and removed redundant test asn1 test SUITE: Eliminate use of now/0 Disable deprecated warning on erlang:now/0 in diameter_lib Use new time API and be back-compatible in ssh Replace all calls to now/0 in CT with new time API functions test_server: Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API otp_SUITE: Warn for calls to erlang:now/0 Replace usage of erlang:now() with usage of new API Multiple timer wheels Erlang based BIF timer implementation for scalability Implement ethread events with timeout ... Conflicts: bootstrap/bin/start.boot bootstrap/bin/start_clean.boot bootstrap/lib/compiler/ebin/beam_asm.beam bootstrap/lib/compiler/ebin/compile.beam bootstrap/lib/kernel/ebin/auth.beam bootstrap/lib/kernel/ebin/dist_util.beam bootstrap/lib/kernel/ebin/global.beam bootstrap/lib/kernel/ebin/hipe_unified_loader.beam bootstrap/lib/kernel/ebin/inet_db.beam bootstrap/lib/kernel/ebin/inet_dns.beam bootstrap/lib/kernel/ebin/inet_res.beam bootstrap/lib/kernel/ebin/os.beam bootstrap/lib/kernel/ebin/pg2.beam bootstrap/lib/stdlib/ebin/dets.beam bootstrap/lib/stdlib/ebin/dets_utils.beam bootstrap/lib/stdlib/ebin/erl_tar.beam bootstrap/lib/stdlib/ebin/escript.beam bootstrap/lib/stdlib/ebin/file_sorter.beam bootstrap/lib/stdlib/ebin/otp_internal.beam bootstrap/lib/stdlib/ebin/qlc.beam bootstrap/lib/stdlib/ebin/random.beam bootstrap/lib/stdlib/ebin/supervisor.beam bootstrap/lib/stdlib/ebin/timer.beam erts/aclocal.m4 erts/emulator/beam/bif.c erts/emulator/beam/erl_bif_info.c erts/emulator/beam/erl_db_hash.c erts/emulator/beam/erl_init.c erts/emulator/beam/erl_process.h erts/emulator/beam/erl_thr_progress.c erts/emulator/beam/utils.c erts/emulator/sys/unix/sys.c erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/erts_internal.beam erts/preloaded/ebin/init.beam erts/preloaded/src/erts_internal.erl lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl lib/diameter/src/base/diameter_lib.erl lib/kernel/src/os.erl lib/ssh/test/ssh_basic_SUITE.erl system/doc/efficiency_guide/advanced.xml
2015-03-20Replace usage of erlang:now() with usage of new APIRickard Green
2015-03-18Merge branch 'maint'Zandra Hird
2015-03-18Merge branch 'wmalik/minor-fixes' into maintZandra Hird
* wmalik/minor-fixes: Fix proc_lib doc Remove commented out code Fix make_hash description
2015-03-17Merge branch 'zandra/fix-zip-handle-link'Zandra Hird
* zandra/fix-zip-handle-link: add handle data type in zip.xml to fix broken link
2015-03-17Merge branch 'danielwhite/zip-port-leak-fix'Zandra Hird
OTP-12566 * danielwhite/zip-port-leak-fix: Describe zip handles an opaque type Document the termination semantics of a zip handle Prevent zip:zip_open/1,2 from leaking ports
2015-03-16Merge branch 'nox/ets-update_counter-4'Zandra Hird
* nox/ets-update_counter-4: Create new BIF ets:update_counter/4 Allow 4-ary BIFs OTP-12563
2015-03-13add handle data type in zip.xml to fix broken linkZandra Hird
2015-03-12Create new BIF ets:update_counter/4Anthony Ramine
Conflicts: erts/emulator/beam/bif.tab lib/stdlib/src/ets.erl
2015-03-10Make the scanned form of the io_lib format strings available for processingRichard Carlsson
This adds three new functions to io_lib - scan_format/2, unscan_format/1, and build_text/1 - which expose the parsed form of the format control sequences to make it possible to easily modify or filter the input to io_lib:format/2. This can e.g. be used in order to replace unbounded-size control sequences like ~w or ~p with corresponding depth-limited ~W and ~P before doing the actual formatting.
2015-02-27Merge branch 'maint'Henrik Nord
2015-02-21Fix proc_lib docWasif Malik
2015-02-20Fix documentation about character types in unicode modeAnthony Ramine
Behaviour of character types \d, \w and \s has always been to not match characters with value above 255, not 128, i.e. they are limited to ISO-Latin-1 and not ASCII.
2015-02-18Document the termination semantics of a zip handleDaniel White
2015-01-14Add math:log2/1Olivier Girondel
2014-12-19Merge branch 'lukas/erts/crashdump_improvements/OTP-12377'Lukas Larsson
* lukas/erts/crashdump_improvements/OTP-12377: erts: Make main thread safe from pipe closed event erts: Improve crash dumps erts: Rename sys_sigset to sys_signal erts: Introduce thread suspend functions erts: Remove usage of QUANTIFY signal erts: Add support for thread names ets: Increase data available in crash dumps and ets:info erts: Start compilation of beam_emu earlier
2014-12-19ets: Increase data available in crash dumps and ets:infoLukas Larsson
OTP-12376
2014-12-16Merge branch 'sverk/ets-take-2/OTP-12309'Sverker Eriksson
* sverk/ets-take-2/OTP-12309: erts: Optimize ets:lookup and ets:take for bags Implement ets:take/2
2014-12-10Merge tag 'OTP-17.4'Marcus Arendt
=== OTP-17.4 === Changed Applications: - asn1-3.0.3 - common_test-1.9 - compiler-5.0.3 - crypto-3.4.2 - debugger-4.0.2 - dialyzer-2.7.3 - diameter-1.8 - edoc-0.7.16 - eldap-1.1 - erl_docgen-0.3.7 - erl_interface-3.7.20 - erts-6.3 - eunit-2.2.9 - hipe-3.11.2 - inets-5.10.4 - jinterface-1.5.12 - kernel-3.1 - megaco-3.17.3 - mnesia-4.12.4 - observer-2.0.3 - odbc-2.10.22 - otp_mibs-1.0.10 - parsetools-2.0.12 - percept-0.8.10 - runtime_tools-1.8.15 - snmp-5.1.1 - ssh-3.1 - ssl-5.3.8 - stdlib-2.3 - syntax_tools-1.6.17 - test_server-3.7.2 - tools-2.7.1 - wx-1.3.2 Unchanged Applications: - cosEvent-2.1.15 - cosEventDomain-1.1.14 - cosFileTransfer-1.1.16 - cosNotification-1.1.21 - cosProperty-1.1.17 - cosTime-1.1.14 - cosTransactions-1.2.14 - et-1.5 - gs-1.5.16 - ic-4.3.6 - orber-3.7.1 - os_mon-2.3 - ose-1.0.2 - public_key-0.22.1 - reltool-0.6.6 - sasl-2.4.1 - typer-0.9.8 - webtool-0.8.10 - xmerl-1.3.7 Conflicts: OTP_VERSION erts/vsn.mk
2014-12-09Prepare releaseErlang/OTP
2014-12-02Merge branch 'maint'Marcus Arendt
2014-11-30dict(3): fix typo reported by Rabbe FogelholmTuncer Ayaz
2014-11-24Merge branch 'maint'Marcus Arendt
2014-11-24Merge branch 'derek121/doc-spelling-grammar-fixes' into maintMarcus Arendt
* derek121/doc-spelling-grammar-fixes: Fix spelling and grammar
2014-11-20Fix spelling and grammarDerek Brown
2014-11-20Merge branch 'maint'Henrik Nord
2014-11-20Merge branch 'legoscia/io-message-queue-optimisation' into maintHenrik Nord
* legoscia/io-message-queue-optimisation: Optimise io requests for long message queues
2014-11-18Merge branch 'maint'Hans Nilsson
2014-11-18erl_tar: Extend api to define own storage media access functions.Hans Nilsson
The reason for this is a requirement on enabling ssh_sftp to write a tar file on the server. This new api function is used by ssh_sftp:open_tar/3,4.
2014-11-18Merge branch 'maint'Siri Hansen
2014-11-11Remove comments about unicode atoms in OTP 18Siri Hansen
There was once a plan to implement support for unicode atoms in OTP 18. This plan has been stopped until further notice, and the information about this is now removed from the documentation.
2014-11-10Merge branch 'capflam/remove_empty_parts_in_binary_split'Bruce Yinhe
OTP-12301 * capflam/remove_empty_parts_in_binary_split: Add 'trim_all' option to binary:split/3
2014-11-06Merge branch 'siri/sup-spec-maps/OTP-11043'Siri Hansen
* siri/sup-spec-maps/OTP-11043: Update emacs skeleton for supervisor to use maps Update dialyzer test with maps in supervisor properties Add documentation of maps in supervisor flags and child specs Add test of maps in supervisor flags and child specs New function supervisor:get_childspec/2 Allow maps for supervisor flags and child specs Rebase supervisor Add more tests of supervisor
2014-11-06Add documentation of maps in supervisor flags and child specsSiri Hansen
2014-11-06Merge branch 'maint'Bruce Yinhe
2014-11-04fix doc for maps:with/2dcy
2014-10-29Add 'trim_all' option to binary:split/3Christopher Faulet
This option can be set to remove _ALL_ empty parts of the result of a call to binary:split/3.
2014-09-22Merge branch 'maint'Siri Hansen
Conflicts: OTP_VERSION
2014-09-19Optimise io requests for long message queuesMagnus Henoch
Ensure that the monitor reference is present in all receive clauses, so that the compiler optimisation kicks in and the run time won't depend on the length of the message queue of the calling process. Remove the 'EXIT' clause, as its presence breaks the optimisation, and that case is handled by the 'DOWN' clause anyway. The test io_SUITE:io_with_huge_message_queue is an adaptation of gen_server_SUITE:call_with_huge_message_queue.
2014-09-18Add note about adjacent separator characters in string:tokens/2Siri Hansen
Adjacent separator characters are treated as one in string:tokens/2. This was shown in the example in the reference manual but it was not written in words. A note about this is now added.
2014-09-17Merge tag 'OTP-17.3'Henrik Nord
=== OTP-17.3 === Changed Applications: - asn1-3.0.2 - common_test-1.8.2 - compiler-5.0.2 - crypto-3.4.1 - dialyzer-2.7.2 - diameter-1.7.1 - edoc-0.7.15 - erl_docgen-0.3.6 - erl_interface-3.7.18 - erts-6.2 - eunit-2.2.8 - hipe-3.11.1 - ic-4.3.6 - inets-5.10.3 - jinterface-1.5.10 - kernel-3.0.3 - megaco-3.17.2 - mnesia-4.12.3 - observer-2.0.2 - odbc-2.10.21 - os_mon-2.3 - ose-1.0.1 - public_key-0.22.1 - sasl-2.4.1 - snmp-5.1 - ssh-3.0.5 - ssl-5.3.6 - stdlib-2.2 - tools-2.7 - wx-1.3.1 Unchanged Applications: - cosEvent-2.1.15 - cosEventDomain-1.1.14 - cosFileTransfer-1.1.16 - cosNotification-1.1.21 - cosProperty-1.1.17 - cosTime-1.1.14 - cosTransactions-1.2.14 - debugger-4.0.1 - eldap-1.0.3 - et-1.5 - gs-1.5.16 - orber-3.7 - otp_mibs-1.0.9 - parsetools-2.0.11 - percept-0.8.9 - reltool-0.6.6 - runtime_tools-1.8.14 - syntax_tools-1.6.16 - test_server-3.7.1 - typer-0.9.8 - webtool-0.8.10 - xmerl-1.3.7 Conflicts: OTP_VERSION erts/vsn.mk
2014-09-15Update release notesErlang/OTP
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