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2014-06-17[dialyzer] Use the option 'dialyzer' to control the compilerHans Bolinder
2014-06-17[dialyzer] Fix handling of literal recordsHans Bolinder
This ticket is about records in Erlang code, and when to check the fields against the (optional) types given when defining records. Dialyzer operates on the Erlang Core format, where there are no trace of records. The fix implemented is a Real Hack: Given the new option 'dialyzer' erl_expand_records marks the line number of records in a way that is undone by v3_core, which in turn inserts annotations that can be recognized by Dialyzer.
2014-06-17Merge branch 'maint'Björn Gustavsson
* maint: Fix handling of latin1 characters in false ifdef branches add_abstract_code: Remove 'from_asm' option Remove documentation and stub for non-exist file:file_info/1
2014-06-16Properly track column numbers in erl_scanAnthony Ramine
This is a partial revert of 05c4d31b2c5c5f6ade7d91b55c598fe7fa58e509 in which a new macro `?STR()` was introduced. This macro shouldn't be used in scan_number/6 and scan_based_int/6 because the length of the string is needed when computing column numbers through tok3/8.
2014-06-16Fix handling of latin1 characters in false ifdef branchesBjörn Gustavsson
The fallback to latin-1 encoding would not work if the invalid UTF-8 characters occurred in a skipped branch in an -ifdef/-ifndef.
2014-06-15Fix locations of shadowing warnings in ms_transformAnthony Ramine
A shadowed variable in an ms_transform match expression emits a warning located at the match expression instead of the variable.
2014-06-11Merge branch 'siri/sync-stop-gen/OTP-11173'Siri Hansen
* siri/sync-stop-gen/OTP-11173: Add synchronous stop function to wx_object Fix minor bugs in gen_server and gen_fsm documentation Update gen_event:stop to be synchronous Add synchronous stop functions to gen_server and gen_fsm Add synchronous stop function to proc_lib Add system message 'terminate' Remove old code from stdlib/test/sys_sp2.erl
2014-05-30Implement ets:take/2Anthony Ramine
This new ETS BIF returns and deletes objects from tables.
2014-05-26Merge branch 'maint'Björn-Egil Dahlberg
2014-05-26Merge branch 'saa/add_default_value_for_maps_get/OTP-11951' into maintBjörn-Egil Dahlberg
* saa/add_default_value_for_maps_get/OTP-11951: stdlib: Fix indentation of maps doc Add docs and test for maps:get/3 Add default value for maps:get
2014-05-26Update gen_event:stop to be synchronousSiri Hansen
This function now uses proc_lib:stop, which guarantees that the process is terminated before the function return.
2014-05-26Add synchronous stop functions to gen_server and gen_fsmSiri Hansen
The functions utilize proc_lib:stop, which in turn utilizes sys:terminate.
2014-05-26Add synchronous stop function to proc_libSiri Hansen
The new function utilizes sys:terminate.
2014-05-26Add system message 'terminate'Siri Hansen
This is to be used when implementing synchronous stop of generic behaviours and other 'sys special processes'.
2014-05-20Properly handle fields too short in io_lib_formatAnthony Ramine
Values for which the precision or field width were too small in io_lib_format could trigger an infinite loop or crash in term/5. Reported-by: Richard Carlsson
2014-05-14Merge branch 'maint'Marcus Arendt
2014-05-14Merge branch 'fenollp/remove-erl_parse-legacy-map' into maintMarcus Arendt
* fenollp/remove-erl_parse-legacy-map: Replace local mapl/2 (Erlang < 5.0) unique call by a LC
2014-05-12Merge branch 'maint'Björn-Egil Dahlberg
2014-05-12Merge branch 'nox/fix-eval-map-update/OTP-11922' into maintBjörn-Egil Dahlberg
* nox/fix-eval-map-update/OTP-11922: Fix evaluation of map updates in the debugger and erl_eval
2014-05-09Merge branch 'maint'Björn Gustavsson
* maint: Correct typo in type specification Fix typo in erl_tar docs Update information about compatibility Correct end of tape marker Support path names with characters outside the US ASCII range
2014-05-09Merge branch 'bjorn/stdlib/erl_tar/OTP-11854' into maintBjörn Gustavsson
* bjorn/stdlib/erl_tar/OTP-11854: Correct typo in type specification Fix typo in erl_tar docs Update information about compatibility Correct end of tape marker Support path names with characters outside the US ASCII range
2014-05-08Correct end of tape markerBjörn Gustavsson
The POSIX standard for tar says that there must be at least two 512-bytes zero blocks at the end of the tar archive file. Our implementation would only emit a single 512-byte zero block if the size of the last file was in the range 18*512 through 19*512-1 (modulo 20*512). GNU tar would correctly unpack such tar archive file, but would emit a warning: tar: A lone zero block at 20
2014-05-08Support path names with characters outside the US ASCII rangeBjörn Gustavsson
2014-05-08Merge branch 'maint'Björn Gustavsson
* maint: Document that spawn_opt/5 does not support the 'monitor' option filelib:wildcard() should show broken symlinks
2014-05-08Merge branch 'bjorn/stdlib/file_lib-wildcard/OTP-11850' into maintBjörn Gustavsson
* bjorn/stdlib/file_lib-wildcard/OTP-11850: filelib:wildcard() should show broken symlinks
2014-05-05Merge branch 'siri/appups-18.0/OTP-11881'Siri Hansen
* siri/appups-18.0/OTP-11881: Update kernel, stdlib and sasl appup files for Erlang/OTP-18
2014-05-05Merge branch 'essen/remove-pg'Siri Hansen
* essen/remove-pg: Remove the pg module and related documentation OTP-11907
2014-05-05Remove pre-defined types dict(), digraph(), &cHans Bolinder
The pre-defined types array(), dict(), digraph(), gb_set(), gb_tree(), queue(), set(), and tid() have been removed.
2014-05-03Fix evaluation of map updates in the debugger and erl_evalAnthony Ramine
Reported-by: José Valim
2014-04-29[stdlib] Simplify some linter warnings about specsHans Bolinder
Use F/A rather than M:F/A for local functions.
2014-04-29Modify representation of the map typeHans Bolinder
Types are represented by quadruples {type, LINE, Name, Args}, but maps were represented by five-tuples {type, LINE, map_field_assoc, Dom, Range}. Note: this is *not* about the quadruples used for representing expressions, {map_field_assoc,L,K,V}.
2014-04-29Disallow '_' as type variableHans Bolinder
"... when _ :: ..." used to compile, but Dialyzer crashed.
2014-04-29Fix a -callback attribute bugHans Bolinder
sys_pre_expand used to crash. There is no known reason to allow -callback attributes with explicit module.
2014-04-29Allow more type namesHans Bolinder
product/_, union/_, range/2 as well as tuple/N (N > 0), map/N (N > 0), atom/1, integer/1, binary/2, record/_, and 'fun'/_ can now be used as type names.
2014-04-28Introduce the attribute -optional_callbacks in the context of behavioursHans Bolinder
2014-04-26Remove the pg module and related documentationLoïc Hoguin
This module has been marked experimental for more than 15 years, and has largely been superseded by the pg2 module from the kernel application. The original pg also has no tests and has not been updated in the last 15 years other than small maintenance edits (like adding specs or replacing pid/1 by is_pid/1). It is pretty unlikely that anyone uses it today and its presence is simply confusing as people should be using pg2 anyway.
2014-04-22Update kernel, stdlib and sasl appup files for Erlang/OTP-18Siri Hansen
2014-04-16stdlib: Fix error message when exporting (redefined) map() typeHans Bolinder
When redefining and exporting the type map() erl_lint erroneously emitted an error. This bug has been fixed.
2014-04-12Add default value for maps:getSergey Abramyan
2014-04-10filelib:wildcard() should show broken symlinksBjörn Gustavsson
filelib:wildcard("broken_symlink") would return an empty list if "broken_symlink" is a symlink that does not point to an existing file.
2014-04-04Merge branch 'egil/maps-fix-map-key-patterns'Björn-Egil Dahlberg
* egil/maps-fix-map-key-patterns: stdlib: Fix erl_id_trans example stdlib: Deny map keys defined as #{ .. := .. } in patterns compiler: Fix compiling map keys in patterns from core compiler,stdlib: Fix Map literals as keys for Maps in patterns
2014-04-03Merge branch 'vinoski/hash-update-arity'Sverker Eriksson
* vinoski/hash-update-arity: Some more faulty deprecation warnings for crypto
2014-04-03Some more faulty deprecation warnings for cryptoSverker Eriksson
2014-04-03Merge branch 'vinoski/hash-update-arity'Sverker Eriksson
* vinoski/hash-update-arity: fix arity of crypto:hash_update/2 in deprecation warnings
2014-04-03stdlib: Deny map keys defined as #{ .. := .. } in patternsBjörn-Egil Dahlberg
2014-04-03compiler,stdlib: Fix Map literals as keys for Maps in patternsBjörn-Egil Dahlberg
2014-04-02Deprecate module pgSiri Hansen
To be removed in Erlang/OTP 18
2014-03-31fix arity of crypto:hash_update/2 in deprecation warningsSteve Vinoski
When compiling code using deprecated crypto functions that should be replaced with crypto:hash_update/2, the deprecation warnings were saying "use crypto:hash_update/3", with the wrong arity of 3, instead of "use crypto:hash_update/2". The problem was reported in this email message to erlang-bugs: http://erlang.org/pipermail/erlang-bugs/2014-March/004281.html
2014-03-28Take out no_native compiler attributeKostis Sagonas
2014-03-27stdlib: Fix map type listingBjörn-Egil Dahlberg