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2017-05-16lcnt_SUITE: Add a smoke test for running lock-countingBjörn Gustavsson
2017-05-16Update instructions for how to start the lock-counting VMBjörn Gustavsson
2017-05-16Teach erlexec the -emu_type optionBjörn Gustavsson
Add the option -emu_type to start an emulator of a certain type. For exampe, "-emu_type lcnt" will start beam.lcnt.smp. Any string will be accepted after -emu_type. If there is no corresponding emulator, there will be an error similar to: erlexec: The emulator '.../bin/x86_64-unknown-linux-gnu/beam.foo.smp' does not exist. On Windows, there is an undocumented option "-debug". Remove that option, because -emu_type can be used instead.
2017-05-16Let --enable-lock-counter build an additional emulatorBjörn Gustavsson
"./configure --enable-lock-counter" would modify the behavior of the default emulator (usually SMP). To make lock counting more accessible, change --enable-lock-counter to build an additional emulator in the same way as: (cd erts/emulator && make lcnt) (The next commit will make it easier to start the built lock-counter emulator.)
2017-05-12Merge branch 'maint'Hans Nilsson
Conflicts: OTP_VERSION lib/inets/vsn.mk lib/ssl/vsn.mk
2017-05-12Merge branch 'maint-19' into maintHans Nilsson
2017-05-11Updated OTP versionOTP-19.3.4Erlang/OTP
2017-05-11Prepare releaseErlang/OTP
2017-05-11Merge branch 'hans/inets/ftp_recv_chunk_close/OTP-14391' into maint-19Erlang/OTP
* hans/inets/ftp_recv_chunk_close/OTP-14391: inets: add testcase to ftp_SUITE Try doing three consecutive chunked receive with some changed timing in the ending sequence inets: Try fix ftp recv_chunk timing issue
2017-05-11Merge pull request #1454 from joedevivo/remove-ct-pal-from-ssl-connectionIngela Andin
removed ct:pal call in ssl_connection
2017-05-11removed ct:pal call in ssl_connectionJoe DeVivo
2017-05-11Merge branch 'bjorn/compiler/cover'Björn Gustavsson
* bjorn/compiler/cover: compiler.cover: Remove deleted module sys_pre_expand Cover the first clause of v3_core:bin_expand_string/4 compile_SUITE: Test the r16, r17, r18, r19 options erl_bifs: Remove pure BIFs serving no useful purpose erl_bifs: Remove erlang:hash/2 from list of pure functions
2017-05-11Merge pull request #1449 from bjorng/bjorn/future-proof-exceptionsBjörn Gustavsson
Make calls to get_stacktrace/0 future-proof OTP-14400
2017-05-11snmp_generic: Future-proof exception handling codeBjörn Gustavsson
In the future, erlang:get_stacktrace/0 will probably only work inside a the 'catch' block of a 'try' expression. Future-proof the code by rewriting the old-style catch to a try...catch.
2017-05-11qlc: Future-proof exception handling codeBjörn Gustavsson
In the future, erlang:get_stacktrace/0 will probably only work inside a the 'catch' block of a 'try' expression. Future-proof the code by rewriting the old-style catch to a try...catch.
2017-05-11ct_util: Stop using get_stacktrace/0 inappropriatelyBjörn Gustavsson
The return value of erlang:get_stacktrace/0 is not defined when called like this: try Expr of Pattern -> erlang:get_stacktrace() end Currently, the stacktrace will be from a random earlier error. In a future release, it may be []. Note: We can remove the entire 'case' statement because CTHReason can never be an atom.
2017-05-11Merge branch 'sverker/fix-lc-with-lcnt'Sverker Eriksson
* sverker/fix-lc-with-lcnt: erts: Add minor lock optimization for lcnt erts: Unbreak --enable-lock-checking --enable-lock-counter
2017-05-11Merge pull request #1451 from bjorng/bjorn/compiler/nowarn_obsolete_guardBjörn Gustavsson
Correct description of nowarn_obsolete_guard By default, warnings for obsolete guards are turned on. Correct the description to make that clear.
2017-05-11Merge branch 'ingela/ssl/windows-cuddle'Ingela Anderton Andin
* ingela/ssl/windows-cuddle: ssl: Only run sslv2 reject tests on old OpenSSL version ssl: Try to workaround OpenSSL windows obscurities
2017-05-11Update compile.xmlBjörn Gustavsson
2017-05-10Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release
2017-05-10Merge branch 'maint-18' into maintRickard Green
* maint-18: Updated OTP version Prepare release Conflicts: erts/doc/src/notes.xml
2017-05-10Merge tag 'OTP-18.2.4.0.1' into maint-18Rickard Green
=== OTP-18.2.4.0.1 === Changed Applications: - erts-7.2.1.1 Unchanged Applications: - asn1-4.0.1 - common_test-1.11.2 - compiler-6.0.2 - cosEvent-2.2 - cosEventDomain-1.2 - cosFileTransfer-1.2 - cosNotification-1.2 - cosProperty-1.2 - cosTime-1.2 - cosTransactions-1.3 - crypto-3.6.2 - debugger-4.1.1 - dialyzer-2.8.2 - diameter-1.11.1 - edoc-0.7.17 - eldap-1.2 - erl_docgen-0.4.1 - erl_interface-3.8.1 - et-1.5.1 - eunit-2.2.12 - gs-1.6 - hipe-3.14 - ic-4.4 - inets-6.1.1 - jinterface-1.6.1 - kernel-4.1.1 - megaco-3.18 - mnesia-4.13.2 - observer-2.1.1 - odbc-2.11.1 - orber-3.8 - os_mon-2.4 - ose-1.1 - otp_mibs-1.1 - parsetools-2.1.1 - percept-0.8.11 - public_key-1.1 - reltool-0.7 - runtime_tools-1.9.2 - sasl-2.6.1 - snmp-5.2.1 - ssh-4.2.1 - ssl-7.2 - stdlib-2.7 - syntax_tools-1.7 - test_server-3.9.1 - tools-2.8.2 - typer-0.9.10 - webtool-0.9 - wx-1.6 - xmerl-1.3.9 * tag 'OTP-18.2.4.0.1': Updated OTP version Prepare release Conflicts: OTP_VERSION erts/vsn.mk otp_versions.table
2017-05-10Updated OTP versionOTP-18.2.4.0.1Rickard Green
2017-05-10Merge branch 'maint'Rickard Green
* maint: Updated OTP version Update release notes inets: Prepare for release inets: Mend ipv6_host_with_brackets option
2017-05-10Merge branch 'maint-18' into maintRickard Green
* maint-18: Updated OTP version Update release notes inets: Prepare for release inets: Mend ipv6_host_with_brackets option
2017-05-10Prepare releaseRickard Green
2017-05-10Merge branch 'rickard/rq-len/OTP-13201'Rickard Green
* rickard/rq-len/OTP-13201: Fix testcase Light weight statistics of run queue lengths
2017-05-10Merge tag 'OTP-18.2.4.1' into maint-18Rickard Green
=== OTP-18.2.4.1 === Changed Applications: - inets-6.1.1.1 Unchanged Applications: - asn1-4.0.1 - common_test-1.11.2 - compiler-6.0.2 - cosEvent-2.2 - cosEventDomain-1.2 - cosFileTransfer-1.2 - cosNotification-1.2 - cosProperty-1.2 - cosTime-1.2 - cosTransactions-1.3 - crypto-3.6.2 - debugger-4.1.1 - dialyzer-2.8.2 - diameter-1.11.1 - edoc-0.7.17 - eldap-1.2 - erl_docgen-0.4.1 - erl_interface-3.8.1 - erts-7.2.1 - et-1.5.1 - eunit-2.2.12 - gs-1.6 - hipe-3.14 - ic-4.4 - jinterface-1.6.1 - kernel-4.1.1 - megaco-3.18 - mnesia-4.13.2 - observer-2.1.1 - odbc-2.11.1 - orber-3.8 - os_mon-2.4 - ose-1.1 - otp_mibs-1.1 - parsetools-2.1.1 - percept-0.8.11 - public_key-1.1 - reltool-0.7 - runtime_tools-1.9.2 - sasl-2.6.1 - snmp-5.2.1 - ssh-4.2.1 - ssl-7.2 - stdlib-2.7 - syntax_tools-1.7 - test_server-3.9.1 - tools-2.8.2 - typer-0.9.10 - webtool-0.9 - wx-1.6 - xmerl-1.3.9 * tag 'OTP-18.2.4.1': Updated OTP version Update release notes inets: Prepare for release inets: Mend ipv6_host_with_brackets option Conflicts: OTP_VERSION lib/inets/doc/src/notes.xml lib/inets/src/inets_app/inets.appup.src lib/inets/vsn.mk otp_versions.table
2017-05-10common_test: Future-proof exception handling codeBjörn Gustavsson
In the future, erlang:get_stacktrace/0 will probably only work inside a the 'catch' block of a 'try' expression. Future-proof the code by rewriting the old-style catch to a try...catch.
2017-05-10compiler.cover: Remove deleted module sys_pre_expandBjörn Gustavsson
2017-05-10Merge branch 'siri/system/testcuddle'Siri Hansen
* siri/system/testcuddle: Add typer to excluded applications in upgrade_SUITE
2017-05-10Merge branch 'sverker/ets-select-replace-const'Sverker Eriksson
* sverker/ets-select-replace-const: stdlib: Add examples for ets:select_replace docs erts: Fix ets:select_replace with {const, NewTuple}
2017-05-10stdlib: Add examples for ets:select_replace docsSverker Eriksson
2017-05-10Cover the first clause of v3_core:bin_expand_string/4Björn Gustavsson
The uncovered clause was introduced in bee8f839296e.
2017-05-10erts: Fix ets:select_replace with {const, NewTuple}Sverker Eriksson
Enable ets:select_replace to do a generic single object compare-and-swap operation of any ets-tuple using a matchspec like this: [{Old, [], [{const, New}]}] The only exception when this does not work is if the key contains maps or atoms looking like variables (like '$1').
2017-05-10compile_SUITE: Test the r16, r17, r18, r19 optionsBjörn Gustavsson
Also test other options that turns off certain optimizations or instruction sets.
2017-05-10erl_bifs: Remove pure BIFs serving no useful purposeBjörn Gustavsson
Functions that can are known be pure can be evaluated at compile-time if the arguments are literals and if the result is expressible as a literal. list_to_ref/1 and list_to_port/1 returns terms that cannot be expressed as literals, so the optimization is not possible. The argument for port_to_list/1 is never a literal, so there is no way to evaluate it at compile-time. Therefore, marking those functions as pure serves no useful purpose. Note: list_to_pid/1 *is* marked as pure, but only so that we can test the code in sys_core_fold that rejects pure functions that evaluate to at term that is not possible to express as a literal. It is sufficient to have one pure function of that kind.
2017-05-10erl_bifs: Remove erlang:hash/2 from list of pure functionsBjörn Gustavsson
erlang:hash/2 was removed in c5d9b970fb5b3a71.
2017-05-09[emacs] fixup Forgot prognDan Gudmundsson
2017-05-09ssl: Only run sslv2 reject tests on old OpenSSL versionIngela Anderton Andin
2017-05-09Merge branch 'siri/ct_netconfc/multiple-channels/OTP-14284'Siri Hansen
* siri/ct_netconfc/multiple-channels/OTP-14284: [ct_netconfc] Update documentation [ct_netconfc] Start multiple sessions per SSH connection
2017-05-09[emacs] Fix paranthesis error advice-addSiri Hansen
2017-05-09Merge branch 'ingela/ssl/server-hostname-verify/OTP-14197'Ingela Anderton Andin
* ingela/ssl/server-hostname-verify/OTP-14197: ssl: Add hostname check of server certificate
2017-05-09Merge pull request #1439 from josevalim/jv-atu8-functionBjörn Gustavsson
Add a test for utf8 function names
2017-05-08Merge branch 'sverker/is_module_native-trace-bug/OTP-14390'Sverker Eriksson
* sverker/is_module_native-trace-bug/OTP-14390: erts: Fix code:is_module_native for local trace erts: Move and rename erts_is_native_break()
2017-05-08ssl: Try to workaround OpenSSL windows obscuritiesIngela Anderton Andin
2017-05-08[ct_netconfc] Update documentationSiri Hansen
* Remove edoc comments in ct_netconfc.erl * Rewrite ct_netconfc.xml to use specs for functions and types * Add documentation of new functions in ct_netconfc
2017-05-08Merge pull request #1406 from byaruhaf/patch-1Hans Bolinder
Added vim and atom to doc's front page
2017-05-08Merge pull request #1445 from kanatohodets/file_server_childspec_typo_fixBjörn Gustavsson
Fix typo in child spec for file_server