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2015-12-15Update version numbersErlang/OTP
2015-12-14Merge branch 'bjorn/deprecate-random/OTP-12502'Björn Gustavsson
* bjorn/deprecate-random/OTP-12502: Deprecate the 'random' module Eliminate mentions of 'random' in documentation mnesia tests: Replace 'random' with 'rand' percept tests: Replace 'random' with 'rand' system tests: Replace 'random' with 'rand' common_test tests: Replace 'random' with 'rand' gs: Remove the contribs directory wx: Replace 'random' with 'rand' stdlib tests: Replace 'random' with 'rand' kernel test: Replace 'random' with 'rand' debugger tests: Replace 'random' with 'rand' compiler tests: Replace 'random' with 'rand' Emulator test suite: Replace use of 'random' with 'rand' Use 'rand' instead of the obsolete 'random' module compile: Eliminate use of the obsolete 'random' module
2015-12-14Eliminate mentions of 'random' in documentationBjörn Gustavsson
2015-12-14system tests: Replace 'random' with 'rand'Björn Gustavsson
2015-12-14Don't wait for twice the delay_write timeoutAlexey Lebedeff
This happens only during processing ALIVE2 request. reply() already performs the same delay as in the deleted code.
2015-12-14Update preloaded modulesHenrik Nord
2015-12-14Merge branch 'maint'Ingela Anderton Andin
2015-12-11Merge branch 'sverk/setnode-rename-bug/OTP-13076' into maintSverker Eriksson
* sverk/setnode-rename-bug/OTP-13076: erts: Fix correct node name for DTRACE
2015-12-11erts: Fix correct node name for DTRACESverker Eriksson
broken by 949de78331b9c4ecb9.
2015-12-11Merge branch 'maint'Sverker Eriksson
2015-12-11Merge branch 'sverk/dist-ctrl-msg-overflow' into maintSverker Eriksson
* sverk/dist-ctrl-msg-overflow: erts: Fix faulty cleanup when receiving broken dist msg
2015-12-11Emulator test suite: Replace use of 'random' with 'rand'Björn Gustavsson
2015-12-11erts: Fix faulty cleanup when receiving broken dist msgSverker Eriksson
Bug introduced in ce8279d6a48d41f9. Thank you valgrind.
2015-12-10Merge branch 'sverk/hash-thresholds'Sverker Eriksson
* sverk/hash-thresholds: erts: Remove unused include files from hash.c erts: Redesign grow/shrink thresholds of hash.c erts: Remove dead code erts_hash_merge
2015-12-10erts: Add sizeMask for faster proc dict indexingSverker Eriksson
2015-12-09erts: Remove ProcDict.usedSverker Eriksson
(homeSize + splitPosition) will do just fine
2015-12-09erts: Add proc dict macros ERTS_PD_START/SIZESverker Eriksson
2015-12-09erts: Optimize away function "array_put" in proc dictSverker Eriksson
Replace heave array_put() with a dumb array index assignment ARRAY_PUT and instead introduce ensure_array_size() to be called when we know the array might need to grow. This change also ensures the entire HASH_RANGE is always allocated. No need for ARRAY_GET to check index any more.
2015-12-09erts: Optimize hashing in process dictionarySverker Eriksson
by limiting table sizes to powers of 2. This will change the default size from 10 to 8.
2015-12-09Merge branch 'sverk/dist-ctrl-msg-overflow-master' into masterSverker Eriksson
* sverk/dist-ctrl-msg-overflow-master: erts: Tweak hashmap heap size estimation erts: Fix bug for remote control message containing fat maps erts: Add test for remote exit signal with fat map erts: Fix bug in heap_factory_undo for FACTORY_HEAP_FRAGS mode
2015-12-09Merge branch 'sverk/dist-ctrl-msg-overflow' into maintSverker Eriksson
OTP-13146 (more stuff) * sverk/dist-ctrl-msg-overflow: erts: Tweak hashmap heap size estimation erts: Fix bug for remote control message containing fat maps erts: Add test for remote exit signal with fat map erts: Fix bug in heap_factory_undo for FACTORY_HEAP_FRAGS mode
2015-12-09Merge branch 'egil/pd-opt-get/OTP-13167'Björn-Egil Dahlberg
* egil/pd-opt-get/OTP-13167: erts: Add i_get_hash instruction erts: Use internal hash for process dictionaries
2015-12-09Fix check_process_code()Rickard Green
2015-12-09Merge branch 'maint'Hans Bolinder
* maint: erts: Correct the types section in The Abstract Format document
2015-12-09erts: Correct the types section in The Abstract Format documentHans Bolinder
Fixed a mistake in commit 23885a.
2015-12-08Update preloaded modulesBjörn-Egil Dahlberg
2015-12-08Merge branch 'egil/term_type/OTP-13172'Björn-Egil Dahlberg
* egil/term_type/OTP-13172: Test erts_internal:term_type/1 erts: Let term_type/1 encompass all types erts: Change erts_internal:map_type/1 into term_type/1
2015-12-08Merge branch 'rickard/ohmq-fixup/OTP-13047'Rickard Green
* rickard/ohmq-fixup/OTP-13047: Replace off_heap_message_queue option with message_queue_data option Always use literal_alloc Distinguish between GC disabled by BIFs and other disabled GC Fix process_info(_, off_heap_message_queue) Off heap message queue test suite Remove unused variable Fix memory leaks
2015-12-08Merge branch 'sverk/dist-ctrl-msg-overflow' into ↵Sverker Eriksson
sverk/dist-ctrl-msg-overflow-master
2015-12-08Replace off_heap_message_queue option with message_queue_data optionRickard Green
The message_queue_data option can have the values - off_heap - on_heap - mixed
2015-12-08Always use literal_allocRickard Green
2015-12-08Distinguish between GC disabled by BIFs and other disabled GCRickard Green
Processes remember heap fragments that are known to be fully live due to creation in a just called BIF that yields in the live_hf_end field. This field must not be used if we have not disabled GC in a BIF. F_DELAY_GC has been introduced in order to distinguish between to two different scenarios. - F_DISABLE_GC should *only* be used by BIFs. This when the BIF needs to yield while preventig a GC. - F_DELAY_GC should only be used when GC is temporarily disabled while the process is scheduled. A process must not be scheduled out while F_DELAY_GC is set.
2015-12-08Fix process_info(_, off_heap_message_queue)Rickard Green
2015-12-08Off heap message queue test suiteRickard Green
2015-12-08Remove unused variableRickard Green
2015-12-08Fix memory leaksRickard Green
2015-12-08Fix compilation with `--enable-vm-probes`Luca Favatella
... broken by 3ac08f9b. Compilation error: ``` beam/erl_message.c: In function 'erts_send_message': beam/erl_message.c:753:56: error: macro "copy_struct" requires 4 arguments, but only 3 given utag = copy_struct(DT_UTAG(sender), dt_utag_size, ohp); ^ beam/erl_message.c:753:10: error: 'copy_struct' undeclared (first use in this function) utag = copy_struct(DT_UTAG(sender), dt_utag_size, ohp); ^ beam/erl_message.c:753:10: note: each undeclared identifier is reported only once for each function it appears in ```
2015-12-07erts: Add new test cases to float_SUITESverker Eriksson
2015-12-07Test erts_internal:term_type/1Björn-Egil Dahlberg
2015-12-07erts: Let term_type/1 encompass all typesBjörn-Egil Dahlberg
2015-12-07erts: Change erts_internal:map_type/1 into term_type/1Sverker Eriksson
to support other terms, not just maps
2015-12-07erts: Tweak hashmap heap size estimationSverker Eriksson
1. Change order between mul and div to not lose too much in integer divisions. 2. Fix estimation in DEBUG to really be an *under* estimation.
2015-12-07erts: Fix bug for remote control message containing fat mapsSverker Eriksson
that could cause the static factory to overflow Fix: Introduce a new factory mode FACTORY_TMP
2015-12-07erts: Add test for remote exit signal with fat mapSverker Eriksson
2015-12-07erts: Add i_get_hash instructionBjörn-Egil Dahlberg
Calculate hashvalue in load-time for constant process dictionary gets.
2015-12-07erts: Use internal hash for process dictionariesBjörn-Egil Dahlberg
2015-12-07Merge branch 'maint'Henrik Nord
2015-12-07Merge branch 'maint-17' into maintHenrik Nord
Conflicts: OTP_VERSION erts/doc/src/notes.xml erts/vsn.mk otp_versions.table
2015-12-07Merge branch 'maint'Hans Bolinder
* maint: doc: Fix some minor issues in Types and Function Specifications erts: Remove CDATA from The Abstract Format document erts: Correct the types section in The Abstract Format document stdlib: Correct pretty-printing of map types stdlib: Pretty-print constraints as 'V :: T' Conflicts: erts/doc/src/absform.xml
2015-12-07erts: Remove CDATA from The Abstract Format documentHans Bolinder
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