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2017-03-06hipe: Improve code generation for element/2Magnus Lång
* Omit bounds check in more cases. A test case that needs this change to omit bounds check is added. * Improve code generation by reformulating bounds check to decrease register pressure.
2017-03-06hipe/ebb.inc: Cleanup recursive type workaroundMagnus Lång
2017-03-06hipe_amd64_encode: Add test for 16-bit 'test' with REXMagnus Lång
2017-03-06hipe_amd64_registers: Cleanup exit/1 callsMagnus Lång
2017-03-06hipe_beam_to_icode: Omit redtest in some closuresMagnus Lång
This is useful to generate shorter code for closures generated by (fun F/A).
2017-03-02hipe_rtl_binary_construct: Refactor copy-pasteMagnus Lång
2017-03-02hipe_rtl: Inline more of match eq testMagnus Lång
With this change, both the matches and does not match cases have fastpaths that does not need to call primops.
2017-02-27Merge branch 'maint'Björn Gustavsson
* maint: Documentation: use behaviour(ssh_daemon_channel) Fix minor typo in compile:forms/1 doc
2017-02-27Merge pull request #1355 from gomoripeti/compile_doc_fixBjörn Gustavsson
Fix minor typo in compile:forms/1 doc OTP-14240
2017-02-27Update primary bootstrapBjörn Gustavsson
2017-02-27Merge branch 'bjorn/compiler/opt-binary-strings/OTP-14125'Björn Gustavsson
* bjorn/compiler/opt-binary-strings/OTP-14125: v3_core: Combine binary strings to larger integers
2017-02-27Merge pull request #1356 from malcolmstill/maintHans Nilsson
Documentation: use behaviour(ssh_daemon_channel)
2017-02-27v3_core: Combine binary strings to larger integersBjörn Gustavsson
Binary construction that mixes long literal strings with variables will make Dialyzer slow. Example: <<"long string (thousand of characters)",T/binary>> The string literals in binary construction is translated to one binary segment per character; all those segments will slow down Dialyzer. We can speed up Dialyzer if we combine several characters (up to 256) to a signle segment in the binary. It will also slightly speed up the compiler. This optimization will make core listings file with binary strings harder to read, but they were not that easy to read before this change. ERL-308
2017-02-27Merge branch 'egil/pretty-print-maps-smaller/OTP-14239'Björn-Egil Dahlberg
* egil/pretty-print-maps-smaller/OTP-14239: stdlib: Use erts_internal:maps_to_list/2 in io_lib_pretty Update preloaded erts_internal.beam erts: Test erts_internal:maps_to_list/2 erts: Introduce erts_internal:maps_to_list/2
2017-02-26Documentation: use behaviour(ssh_daemon_channel)Malcolm
In the SSH User's Guide, section 2.8 'Creating a Subsystem' uses behaviour(ssh_subsystem) but should use behaviour(ssh_daemon_channel). The renaming was updated in the Reference Manual but never reflected in the User's Guide.
2017-02-26Fix minor typo in compile:forms/1 docPéter Gömöri
2017-02-24Merge pull request PR-1348 OTP-14238 from margnus1/drop-old-llvmSverker Eriksson
ErLLVM: Drop support for LLVM<3.9 in R20
2017-02-24Merge branch 'maint'Björn Gustavsson
* maint: filename: Add safe_relative_path/1 Conflicts: lib/stdlib/src/filename.erl
2017-02-24Merge pull request #1350 from bjorng/bjorn/stdlib/safe-relative-path/OTP-14215Björn Gustavsson
filename: Add safe_relative_path/1 OTP-14215
2017-02-24Merge branch 'bjorn/stdlib/misc-fixes'Björn Gustavsson
* bjorn/stdlib/misc-fixes: c: Reintroduce support for non-list options in c/2 c: Remove unused import of lists:concat/1
2017-02-23Merge branch 'sverker/enif_select/OTP-13684'Sverker Eriksson
* sverker/enif_select: (31 commits) Remove debug printout and comment Fix nif_SUITE:select for old linux Add docs for enif_compare_monitors and ErlNifMonitor Fix ErlNifMonitor handling Remove faulty debug ASSERT erts: Skip nif_SUITE:select on windows Fix enif_select for windows Fix whitebox monitor tests Fix erl_nif doc Expand nif_SUITE:monitor_frenzy to verify dtor calls Expand nif_SUITE:monitor_frenzy with binary_to_term erts: Avoid revival of dying resource by dec_term erts: Add enif_compare_monitors erts: Try fix enif_select for windows erts: Change return value for enif_select erts: Add pid argument to enif_select erts: Beautify enif_select erts: Fix bad_fd_in_pollset error case for enif_select erts: Add enif_monitor_process and enif_demonitor_process erts: Rename ErlNifResource as ErtsResource ...
2017-02-23Remove debug printout and commentSverker Eriksson
2017-02-23Merge branch 'maint'Sverker Eriksson
2017-02-23Merge branch 'sverker/include-module-literal-size/OTP-14228' into maintSverker Eriksson
again * sverker/include-module-literal-size: erts: Beautify loaded() erts: Fix literal size bug when only old instance exists
2017-02-23stdlib: Use erts_internal:maps_to_list/2 in io_lib_prettyBjörn-Egil Dahlberg
2017-02-23Update preloaded erts_internal.beamBjörn-Egil Dahlberg
2017-02-23erts: Test erts_internal:maps_to_list/2Björn-Egil Dahlberg
2017-02-23erts: Introduce erts_internal:maps_to_list/2Björn-Egil Dahlberg
2017-02-23Merge branch 'hasse/stdlib/sofs_opt/OTP-14157'Hans Bolinder
* hasse/stdlib/sofs_opt/OTP-14157: stdlib: Simplify error handling of the sofs module
2017-02-22Fix nif_SUITE:select for old linuxSverker Eriksson
with pipe capacity equal to PIPE_BUF meaning pipe must be empty to be writable.
2017-02-22Merge branch 'maint'Ingela Anderton Andin
2017-02-22Merge branch 'ingela/ssl/default-ciphers-suites/OTP-14235' into maintIngela Anderton Andin
* ingela/ssl/default-ciphers-suites/OTP-14235: ssl: Always prefer AES over 3DES
2017-02-22Merge branch 'maint'Lukas Larsson
2017-02-22Merge branch 'lukas/kernel/fix_os_cmd_close_race/OTP-14232' into maintLukas Larsson
* lukas/kernel/fix_os_cmd_close_race/OTP-14232: kernel: Fix hanging os:cmd race condition
2017-02-22stdlib: Simplify error handling of the sofs moduleHans Bolinder
Atoms ('badarg', 'type_mismatch', &c) are used as errors instead of tuples containing the parameters. This makes it possible for the garbage collector to reclaim memory earlier. Since the exact format of error tuples is undocumented no release note is deemed necessary.
2017-02-22Merge branch 'maint'Lukas Larsson
2017-02-22Merge branch 'lukas/erts/port_control_emasculate_binary/OTP-14231' into maintLukas Larsson
* lukas/erts/port_control_emasculate_binary/OTP-14231: erts: Emasculate binaries that are scheduled in port_control
2017-02-22Merge branch 'maint'Lukas Larsson
2017-02-22Merge branch 'lukas/kernel/fail-sticky_dir-if-not-sticky' into maintLukas Larsson
* lukas/kernel/fail-sticky_dir-if-not-sticky: kernel: Fail sticky_dir tc if module not sticky
2017-02-22Merge branch 'maint'Hans Bolinder
* maint: [xmerl] Remove faulty throws [xmerl] Fix XML "well-formedness" bug i SAX parser [xmerl] Correct bug handling multiple documents on a stream stdlib: Improve pretty-printing of terms with maps Conflicts: lib/stdlib/test/io_SUITE.erl
2017-02-22Merge pull request #1351 from stevendanna/ssl_session_cache_api_size_docsIngela Andin
Document ssl_session_cache_api's size/1 callback
2017-02-22c: Reintroduce support for non-list options in c/2Björn Gustavsson
Before 0eb45e21d40 it was possible to write (for example): c(m, dcore) instead of the more verbose: c(m, [dcore]) Reintroduce this convenient shortcut.
2017-02-22Merge branch 'maint'Siri Hansen
2017-02-22c: Remove unused import of lists:concat/1Björn Gustavsson
2017-02-22Merge pull request #1349 from srenatus/linkfix-bifsBjörn Gustavsson
Documentation: fix link to erlang(3) man page
2017-02-22Merge branch 'hasse/stdlib/fix_pretty_maps/OTP-14175' into maintHans Bolinder
* hasse/stdlib/fix_pretty_maps/OTP-14175: stdlib: Improve pretty-printing of terms with maps
2017-02-22Add docs for enif_compare_monitors and ErlNifMonitorSverker Eriksson
2017-02-22Merge branch 'lars/xmerl/sax-parser-multi-doc-problem' into maintLars Thorsen
* lars/xmerl/sax-parser-multi-doc-problem: [xmerl] Remove faulty throws [xmerl] Fix XML "well-formedness" bug i SAX parser [xmerl] Correct bug handling multiple documents on a stream OTP-14211 OTP-14213
2017-02-22Merge branch 'siri/ct/get_dirs_from_testspec/OTP-14132' into maintSiri Hansen
* siri/ct/get_dirs_from_testspec/OTP-14132: [ct] Add ct_testspec:get_tests/1
2017-02-22[xmerl] Remove faulty throwsLars Thorsen
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