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2016-02-17stdlib: Add a Cover test with typed record fieldHans Bolinder
2016-02-17stdlib: Update module shell to handle typed record fieldsHans Bolinder
2016-02-17stdlib: Update ms_transform to handle typed record fieldsHans Bolinder
2016-02-17stdlib: Modify the preprocessor as to expose typed record fieldsHans Bolinder
Problem: The types of record fields have since R12B been put in a separate form by epp:parse_file(), leaving the record declaration form untyped. The separate form, however, does not follow the syntax of type declarations, and parse transforms inspecting -type() attributes need to know about the special syntax. Since the compiler stores the return value of epp:parse_file() as debug information in the abstract code chunk ("Abst" or 'abstract_code'), tools too need to know about the special syntax, if they inspect -type() attributes in abstract code. Solution: As of this commit no separate form is created by epp:parse_file(), but the type information kept in the record fields. This means that all parse transforms and all tools inspecting -record() declarations need to recognize {typed_record_field, Field, Type}. We recommend that all parse transforms and tools be updated as to recognize typed record fields. Discussion: As of OTP 19.0, the abstract form of type declarations and function specifications is documented. An (unsatisfactory) alternative to the above solution is to document two formats of the abstract form of typed record fields: one if returned by epp:parse_file(); and one if returned by, for example, epp:parse_erl_form(). Yet another (bad) alternative is to not document the format returned by epp:erl_parse(), but instead document the idempotent function epp:restore_typed_record_fields/1, and urge authors of parse transform and tools to always call this function.
2016-02-17Remove test_server as a standalone applicationBjörn Gustavsson
The test_server application has previously been deprecated. In OTP 19, we will move relevant parts of test_server into the common_test application. Test suites that include test_server.hrl must be updated to include ct.hrl instead. Test suites that include test_server_line.hrl must removed that inclusion. Test suites that call the test_server module directly will continue to work in OTP 19. The test suites for Erlang/OTP are built and executed in exactly the same way as previously. Here are some more details. The modules test_server*.erl and erl2html2.erl in lib/test_server/src have been moved to common_test/src. The test_server.hrl and test_server_line.hrl include files have been deleted. The macros in test_server.hrl have been copied into lib/common_test/include/ct.hrl. The ts*.erl modules and their associated data files in lib/test_server/src has been been moved to the new directory lib/common_test/test_server. The ts* modules are no longer built to lib/common_test/ebin. They will only built when 'make release_tests' is executed. The test suite for test_server has been moved to lib/common_test/test. The rest of the files have been deleted.
2016-02-17Erlang mode for Emacs: Include ct.hrl instead test_server.hrlBjörn Gustavsson
2016-02-17Remove out-commented references to the test_server applicationsBjörn Gustavsson
Cleanliness.
2016-02-17Makefiles: Remove test_server from include path and code pathBjörn Gustavsson
Since no test suites includede test_server.hrl, there is no need to have test_server in the include path or code path.
2016-02-17Eliminate use of test_server.hrl and test_server_line.hrlBjörn Gustavsson
As a first step to removing the test_server application as as its own separate application, change the inclusion of test_server.hrl to an inclusion of ct.hrl and remove the inclusion of test_server_line.hrl.
2016-02-17Merge branch 'maint'Hans Bolinder
* maint: xmerl: Remove 'no_return' Dialyzer warnings xmerl: Add suppression of Dialyzer warnings eunit: Add suppression of Dialyzer warnings debugger: Add suppression of Dialyzer warnings kernel: Add suppression of Dialyzer warnings mnesia: Add suppression of Dialyzer warnings observer: Add suppression of Dialyzer warnings runtime_tools: Add suppression of Dialyzer warnings stdlib: Add suppression of Dialyzer warnings test_server: Add suppression of Dialyzer warnings tools: Add suppression of Dialyzer warnings Conflicts: lib/stdlib/src/erl_lint.erl lib/stdlib/src/otp_internal.erl
2016-02-17xmerl: Remove 'no_return' Dialyzer warningsHans Bolinder
2016-02-17xmerl: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17eunit: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17debugger: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17kernel: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17mnesia: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17observer: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17runtime_tools: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17stdlib: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17test_server: Add suppression of Dialyzer warningsHans Bolinder
2016-02-17tools: Add suppression of Dialyzer warningsHans Bolinder
2016-02-16Merge branch 'maint'Ingela Anderton Andin
2016-02-16Merge branch 'ia/pr/958/OTP-13334' into maintIngela Anderton Andin
* ia/pr/958/OTP-13334: ssl: verify cert signature against original cert binary
2016-02-15Merge branch 'bjorn/cuddle-with-tests'Björn Gustavsson
* bjorn/cuddle-with-tests: erl_prim_loader_SUITE: Refactor helper functions Move record compilation errors to erl_lint_SUITE compile_SUITE: Use get_files/3 in more places compile_SUITE: Replace confusing files/2 with get_files/3
2016-02-15Merge branch 'maint'Henrik Nord
2016-02-15Merge branch 'tuncer/ei-breakage' into maintHenrik Nord
* tuncer/ei-breakage: ei: fix breakage reported by Sergei Golovan Revert "musl: fix gethostbyname_r/gethostbyaddr_ selection" OTP-13328
2016-02-15Prettify default error_logger output somewhatMagnus Henoch
The default error logger, the one in use before a more sophisticated error logger can be installed, has rather terse output, in part because it cannot rely on io:format. This patch attempts to improve the error logger within that constraint: - Print timestamps as YYYY-MM-DD HH:MM:SS - For error reports with format strings, just print the format string and the format arguments on separate lines - For error reports with tuple lists, print each pair on a separate line
2016-02-15Merge branch 'maint'Björn Gustavsson
* maint: asn1: Suppress warnings for improper lists in generated code
2016-02-12asn1: Suppress warnings for improper lists in generated codeBjörn Gustavsson
2016-02-12Merge branch 'maint'Dan Gudmundsson
* maint: mnesia: let loader check if tablelock is needed mnesia: Avoid deadlock possibility in mnesia:del_table_copy schema
2016-02-12Merge branch 'dgud/mnesia/del_schema_hangs/OTP-13284' into maintDan Gudmundsson
* dgud/mnesia/del_schema_hangs/OTP-13284: mnesia: let loader check if tablelock is needed mnesia: Avoid deadlock possibility in mnesia:del_table_copy schema
2016-02-11erl_prim_loader_SUITE: Refactor helper functionsBjörn Gustavsson
Eliminate duplicated code by factoring out the common code for starting erl_boot_server and a slave node. Also, in the new start_boot_server/0 helper, fix a problem with Linux systems that assign 127.0.1.1 as the IP address for the hostname. Also stop using the -setcookie option when starting a node using -loader inet. The inet loading method doesn't use the distribution anymore.
2016-02-11Merge branch 'maint'Björn-Egil Dahlberg
2016-02-10tools: Remove dead code in lcntBjörn-Egil Dahlberg
2016-02-10Merge branch 'maint'Björn Gustavsson
* maint: Eliminate crash because of unsafe delaying of sub-binary creation
2016-02-10Merge branch 'bjorn/compiler/beam_bsm/OTP-13309' into maintBjörn Gustavsson
* bjorn/compiler/beam_bsm/OTP-13309: Eliminate crash because of unsafe delaying of sub-binary creation
2016-02-10Merge branch 'maint'Siri Hansen
Conflicts: lib/stdlib/src/supervisor.erl
2016-02-10Merge branch 'nybek/speed_up_supervisor_count_children' into maintSiri Hansen
* nybek/speed_up_supervisor_count_children: Speed up supervisor:count_children/1; simple_one_for_one Add supervisor:get_callback_module/1 OTP-13290
2016-02-10Merge branch 'maint'Hans Bolinder
* maint: dialyzer: Correct byte_size() and comparisons Conflicts: lib/hipe/cerl/erl_bif_types.erl
2016-02-09mnesia: let loader check if tablelock is neededDan Gudmundsson
move_table_copy needs the lock that was set previously in del_table_copy. This doesn't work on old nodes, so bump protocol version and check it. Remove old protocol conversion code, which have been around since OTP-R15. Checking if lock is needed requires rpc communication via mnesia_gvar ets table to be backwards compatible.
2016-02-09dialyzer: Correct byte_size() and comparisonsHans Bolinder
The argument of byte_size() is a bitstring(). The code in erl_bif_types that finds cases where comparisons always return true or false is corrected when it comes to maps and bit strings.
2016-02-08Merge branch 'maint'Sverker Eriksson
2016-02-08Merge branch 'sverk/ecc-fixes' into maintSverker Eriksson
OTP-13311 * sverk/ecc-fixes: Ensure testing ssl with supported ciphers only Only use supported EC curves in crypto tests Check the result of EC_GROUP_new_curve_* calls
2016-02-08ssl: verify cert signature against original cert binaryMatt Campbell
When searching for a certificate's issuer in the `CertDB`, verify the signature against the original DER certificate from the handshake instead of a re-encoding of the parsed certificate. This avoids false negatives due to differences between DER encoding implementations of OTP and other platforms.
2016-02-08Merge branch 'maint'Hans Nilsson
2016-02-08ssh: fixes port_command failure on WIndows in ssh_test_cli.erlHans Nilsson
2016-02-08Merge branch 'maint'Ingela Anderton Andin
2016-02-08Merge branch 'ia/ssl/handshake-fragmentation/OTP-13306' into maintIngela Anderton Andin
* ia/ssl/handshake-fragmentation/OTP-13306: ssl: Big handshake messages needs to be fragmented on TLS record level
2016-02-08Merge branch 'maint'Hans Bolinder
* maint: dialyzer: Fix a bug concerning the option 'plt_remove'
2016-02-08dialyzer: Fix a bug concerning the option 'plt_remove'Hans Bolinder
[James Fish:] Dialyzer always asserts that files and directories passed in its options exist. Therefore it is not possible to remove a beam/module from a PLT when the beam file no longer exists. Dialyzer should not to check files exist on disk when removing from the PLT.