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2014-01-28compiler: Fix no basic blocks for mapsBjörn-Egil Dahlberg
2014-01-28compiler: Fix stack register reorderingBjörn-Egil Dahlberg
Can now handle {list [reg()]} elements in instructions.
2014-01-28Implement support for maps in the compilerBjörn Gustavsson
To make it possible to build the entire OTP system, also define dummys for the instructions in ops.tab.
2014-01-28Introduce a representation for maps in Core ErlangBjörn Gustavsson
2014-01-28Update erl_lint, erl_expand_records, sys_pre_expand for mapsBjörn Gustavsson
2014-01-28Extend erl_parse with the new map syntaxBjörn-Egil Dahlberg
Example how to match or construct: #{ K1 => V1, K2 => V2 } How to update: M#{ K => V }
2014-01-28Teach erl_scan to recognize '=>'Björn-Egil Dahlberg
2014-01-28BEAM loader: Support preservation of extra operand in transformsBjörn Gustavsson
It was not possible to preserve extra arguments in transformations. The following (hypothetical) example will now work: some_op Lit=c SizeArg Rest=* => move Lit x | some_op x SizeArg Rest
2014-01-28Merge branch 'vinoski/ds'Rickard Green
* vinoski/ds: initial support for dirty schedulers and dirty NIFs
2014-01-28Merge branch 'siri/wx-cdv/OTP-11179'Siri Hansen
* siri/wx-cdv/OTP-11179: observer: cosmetic gui tweaks observer: Fix progress dialog creation observer: renamed crashdump_viewer files and fixed makefiles observer: improve wx version of crashdump_viewer observer: Use crashdump_viewer's term viewer to display large terms and binaries observer: Fix memory and scheduler info and handle missing fields observer: Optimize row lookups observer: improve wx version of crashdump_viewer observer: Consolidate the view of process information observer: add wx version of crashdump_viewer
2014-01-28Merge branch 'gomoripeti/fix_etop_tr_smp'Siri Hansen
* gomoripeti/fix_etop_tr_smp: Fix etop trace handler in smp environment OTP-11633
2014-01-28Merge branch 'hb/dialyzer/opaque_types_fixes/OTP-10397'Hans Bolinder
* hb/dialyzer/opaque_types_fixes/OTP-10397: [dialyzer] Re-work the handling of opaque types
2014-01-28Merge branch 'feat/erl_tidy_print_to_stdout'Siri Hansen
* feat/erl_tidy_print_to_stdout: Added documenation for the new option describing what it does. Add initial implementation of having erl_tidy print to screen instead of writing to the file provided. The reason for this is that you may want to have an intermediary step between saving the tidied file and using the output. OTP-11632
2014-01-28initial support for dirty schedulers and dirty NIFsSteve Vinoski
Add initial support for dirty schedulers. There are two types of dirty schedulers: CPU schedulers and I/O schedulers. By default, there are as many dirty CPU schedulers as there are normal schedulers and as many dirty CPU schedulers online as normal schedulers online. There are 10 dirty I/O schedulers (similar to the choice of 10 as the default for async threads). By default, dirty schedulers are disabled and conditionally compiled out. To enable them, you must pass --enable-dirty-schedulers to the top-level configure script when building Erlang/OTP. Current dirty scheduler support requires the emulator to be built with SMP support. This restriction will be lifted in the future. You can specify the number of dirty schedulers with the command-line options +SDcpu (for dirty CPU schedulers) and +SDio (for dirty I/O schedulers). The +SDcpu option is similar to the +S option in that it takes two numbers separated by a colon: C1:C2, where C1 specifies the number of dirty schedulers available and C2 specifies the number of dirty schedulers online. The +SDPcpu option allows numbers of dirty CPU schedulers available and dirty CPU schedulers online to be specified as percentages, similar to the existing +SP option for normal schedulers. The number of dirty CPU schedulers created and dirty CPU schedulers online may not exceed the number of normal schedulers created and normal schedulers online, respectively. The +SDio option takes only a single number specifying the number of dirty I/O schedulers available and online. There is no support yet for programmatically changing at run time the number of dirty CPU schedulers online via erlang:system_flag/2. Also, changing the number of normal schedulers online via erlang:system_flag(schedulers_online, NewSchedulersOnline) should ensure that there are no more dirty CPU schedulers than normal schedulers, but this is not yet implemented. You can retrieve the number of dirty schedulers by passing dirty_cpu_schedulers, dirty_cpu_schedulers_online, or dirty_io_schedulers to erlang:system_info/1. Currently only NIFs are able to access dirty scheduler functionality. Neither drivers nor BIFs currently support dirty schedulers. This restriction will be addressed in the future. If dirty scheduler support is present in the runtime, the initial status line Erlang prints before presenting its interactive prompt will include the indicator "[ds:C1:C2:I]" where "ds" indicates "dirty schedulers", "C1" indicates the number of dirty CPU schedulers available, "C2" indicates the number of dirty CPU schedulers online, and "I" indicates the number of dirty I/O schedulers. Document The dirty NIF API in the erl_nif man page. The API closely follows Rickard Green's presentation slides from his talk "Future Extensions to the Native Interface", presented at the 2011 Erlang Factory held in the San Francisco Bay Area. Rickard's slides are available online at http://bit.ly/1m34UHB . Document the new erl command-line options, the additions to erlang:system_info/1, and also add the erlang:system_flag/2 dirty scheduler documentation even though it's not yet implemented. To determine whether the dirty NIF API is available, native code can check to see whether the C preprocessor macro ERL_NIF_DIRTY_SCHEDULER_SUPPORT is defined. To check if dirty schedulers are available at run time, native code can call the boolean enif_have_dirty_schedulers() function, and Erlang code can call erlang:system_info(dirty_cpu_schedulers), which raises badarg if no dirty scheduler support is available. Add a simple dirty NIF test to the emulator NIF suite.
2014-01-28Merge branch 'ia/conscell/odbc-mavericks/OTP-11630'Ingela Anderton Andin
* ia/conscell/odbc-mavericks/OTP-11630: fixes problem with ODBC on OS X 10.9 Mavericks
2014-01-28fixes problem with ODBC on OS X 10.9 Mavericksconscell
Since Apple has removed iODBC from the default OS X 10.9 Mavericks installation I tried to compile Erlang R16B02 with unixODBC. Even with installed unixODBC and specified --with-odbc=[path to my unixODBC] option Erlang R16B02 still uses iODBC (because Apple has left some iODBC binaries): 1> odbc:start(). ok 2> odbc:connect("",[]). {error,"[iODBC][Driver Manager]No data source or driver specified, dialog prohibited SQLSTATE IS: IM007 Connection to database failed."}
2014-01-28Merge branch 'master' of super:otpHans Nilsson
2014-01-28Merge branch 'hans/ssh/tty_geometry_delay/OTP-10732'Hans Nilsson
2014-01-28ssh: The server ssh_cli does not delay tty_geometry requests in case no tty ↵Hans Nilsson
is allocated
2014-01-28Merge branch 'ia/tuncer/dialyzer-fixes/OTP-11627'Ingela Anderton Andin
* ia/tuncer/dialyzer-fixes/OTP-11627: Fix incorrect type reference (inet:ipaddress() -> inet:ip_address()) Consistently format public_key(3) Fix incorrect use of public_key:private_key/0 type Fix incorrect proplists type reference
2014-01-28Fix incorrect type reference (inet:ipaddress() -> inet:ip_address())Tuncer Ayaz
2014-01-28Consistently format public_key(3)Tuncer Ayaz
When documenting public_key/0 and private_key/0, I noticed the inconsistent state of formatting in public_key(3)'s Data Types section. This should be fixed for consistency and readability.
2014-01-28Fix incorrect use of public_key:private_key/0 typeTuncer Ayaz
public_key:private_key/0 was referenced but undefined, and lib/ssl had a local definition of private_key/0. To fix that, make the following changes: * add public_key:private_key/0 type * document public_key/0 and private_key/0 * fix incorrect definitions and references
2014-01-28Fix incorrect proplists type referenceTuncer Ayaz
ssh and public_key were referring to proplists:proplists/0 which does not exist. Fix by using the correct type proplists:proplist/0.
2014-01-28Merge branch 'bjorn/on_load-documentation/OTP-11611'Björn Gustavsson
* bjorn/on_load-documentation/OTP-11611: Update the note for -on_load()
2014-01-28Merge branch 'vinoski/rm-drv-async-cancel'Rickard Green
OTP-11628 * vinoski/rm-drv-async-cancel: remove deprecated driver_async_cancel function
2014-01-28Merge branch 'anders/diameter/doc/OTP-11583'Anders Svensson
* anders/diameter/doc/OTP-11583: Correct doc on the setting of Origin-State-Id
2014-01-28Merge branch 'dgud/misc'Dan Gudmundsson
2014-01-28Fix MacOSX build instructionsDan Gudmundsson
Remove confusing and obsolete build instructions for Lion.
2014-01-28Merge branch 'kostis/dialyzer_dep-spec-fix'Hans Bolinder
* kostis/dialyzer_dep-spec-fix: Fix an erroneous spec
2014-01-28Merge branch 'master' of super:otpMicael Karlberg
2014-01-28Merge branch 'bmk/snmp/prep_for_r17'Micael Karlberg
2014-01-28Merge branch 'bmk/megaco/prep_for_r17'Micael Karlberg
2014-01-28Merge branch 'nox/export_all-behaviour'Hans Bolinder
* nox/export_all-behaviour: Properly handle export_all when looking for undefined callbacks
2014-01-28Correct doc on the setting of Origin-State-IdAnders Svensson
It was incorrectly stated that the AVP would be set in an outgoing DPR/DPA.
2014-01-28Merge branch 'rzezeski/rz_fix_dtrace_illumos/OTP-11622'Lukas Larsson
* rzezeski/rz_fix_dtrace_illumos/OTP-11622: Fix DTrace build on Illumos
2014-01-28Merge branch 'ia/ssl/tests'Ingela Anderton Andin
* ia/ssl/tests: ssl: Avoid test case timing issues
2014-01-28Merge branch 'lukas/erts/cerl_R17_to_17_fixes/OTP-11615'Lukas Larsson
* lukas/erts/cerl_R17_to_17_fixes/OTP-11615: erts: fix unicode printing of gdb printouts cerl: Fix target detection on freebsd New version number does not start with an R
2014-01-28Merge branch 'anders/diameter/17.0_release/OTP-11605'Anders Svensson
* anders/diameter/17.0_release/OTP-11605: vsn -> 1.6 Remove upgrade-related code Update appup for 17.0 Avoid type gen_sctp:open_option() until it actually exists
2014-01-28Merge branch 'ia/Vagabond/adt-honor-cipher-order/OTP-11621'Ingela Anderton Andin
* ia/Vagabond/adt-honor-cipher-order/OTP-11621: Implement 'honor_cipher_order' SSL server-side option
2014-01-28Merge branch 'master' of super:otpIngela Anderton Andin
2014-01-27Merge branch 'sverk/crypto-process-slaughter'Sverker Eriksson
OTP-11619 * sverk/crypto-process-slaughter: crypto: Remove all processes from application crypto
2014-01-27Merge branch 'sverk/misc-bug-fixes'Sverker Eriksson
OTP-11618 * sverk/misc-bug-fixes: erts: Fix faulty assert in match spec engine. erts: Fix crash when comparing very large floats with integers erts: Refactor big-float compare on HALFWORD to use C-stack erts: Fix halfword compile errors in ESTACK
2014-01-27Merge branch 'egil/gc-increase-tenure-rate/OTP-11617'Björn-Egil Dahlberg
* egil/gc-increase-tenure-rate/OTP-11617: erts: Increase gc tenure rate
2014-01-27vsn -> 1.6Anders Svensson
2014-01-27Remove upgrade-related codeAnders Svensson
No longer needed to update code in runtime since the emulator is restarted at a major release.
2014-01-27Update appup for 17.0Anders Svensson
Plan to make use of the emulator restart implied by a major release to clean out some upgrade-related code.
2014-01-27Merge branch 'lukas/17/docfixes/OTP-11613'Lukas Larsson
* lukas/17/docfixes/OTP-11613: 17.0 anchor and broken links fixes
2014-01-27Avoid type gen_sctp:open_option() until it actually existsAnders Svensson
The type's existence is the subject of OTP-11139, which has been gathering dust since R16B. http://erlang.org/pipermail/erlang-bugs/2013-September/003765.html
2014-01-27Merge branch 'rickard/load_balance/OTP-11385'Rickard Green
* rickard/load_balance/OTP-11385: Fix usage of non-empty run-queue flag
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