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2016-06-16Merge branch 'lukas/erts/nif_allow_port_command_in_non_sched_thread/OTP-13442'Lukas Larsson
* lukas/erts/nif_allow_port_command_in_non_sched_thread/OTP-13442: erts: Allow enif_port_command in non-sched thread
2016-06-14Merge branch 'lukas/erts/testfixes-19'Lukas Larsson
* lukas/erts/testfixes-19: erts: Increase bif and nif call_time trace test erts: Fix distribution_SUITE:bulk_send_bigbig on windows erts: Ensure bs_add_overflow test has enough memory kernel: Better explain controlling_process' tcp behaviour kernel: Fix t_recv_delim on bsd os_mon: Make sure to start/stop os_mon in tests correctly ssl: Fix use_interface dist_SSL test erl_interface: Fix signed int overflow tc bug erts: fix atom_roundtrip_r15b tc erts: Require more memory for debug tests
2016-06-14erts: Increase bif and nif call_time trace testLukas Larsson
This makes the time that the tests execute longer, which means that on systems with low resolution on timers (e.g. windows) the test is less likely to fail.
2016-06-14erts: Fix distribution_SUITE:bulk_send_bigbig on windowsLukas Larsson
The granualarity of the windows time sometimes makes timer:tc return 0 as the time taken for the test. Change this to use the most common time instead.
2016-06-14erts: Ensure bs_add_overflow test has enough memoryLukas Larsson
2016-06-14erts: fix atom_roundtrip_r15b tcLukas Larsson
if node fails to start, just skip testcase
2016-06-13erts: Allow enif_port_command in non-sched threadLukas Larsson
It has to be possible to send trace messages to a port from non-schedulers threads (specifically from the sys_msg_dispatcher).
2016-06-10Merge branch 'kvakvs/erts/monitor_port/OTP-11384'Lukas Larsson
* kvakvs/erts/monitor_port/OTP-11384: erts: Add port monitors
2016-06-10erts: Add port monitorsDmytro Lytovchenko
* erlang:monitor/2 with port argument is added, erlang:demonitor, using port task API and avoiding locking; * port_info and process_info support for monitored ports (with named port monitors support); * Exit signals contain type 'process' or 'port'; * Propagation of port exit signals; * Self-cleaning when origin process dies with monitor on; * 8 test cases + testcase for port driver crashing; * Documentation for all of the above (monitor, demonitor, port_info and process_info) updated
2016-06-09Merge branch 'egil/lttng-change-domain'Björn-Egil Dahlberg
* egil/lttng-change-domain: runtime_tools: Change LTTng dyntrace domain erts: Change LTTng otp domain
2016-06-08Merge branch 'rickard/misc-ds'Rickard Green
* rickard/misc-ds: Replace enif_is_on_dirty_scheduler() with enif_thread_type() No GC on dirty IO schedulers
2016-06-08Replace enif_is_on_dirty_scheduler() with enif_thread_type()Rickard Green
2016-06-08erts: Change LTTng otp domainBjörn-Egil Dahlberg
From 'com_ericsson_otp' to 'org_erlang_otp'. This domain name is more suitable.
2016-06-08Merge branch 'zandra/test_server/unmatched_returns/OTP-13345'Zandra Hird
* zandra/test_server/unmatched_returns/OTP-13345: vts - Fix unmatched_return warnings test_server_sup - Fix unmatched_return warnings test_server_node - Fix unmatched_return warnings test_server_io - Fix unmtached_return warnings test_server_gl - Fix unmatched_return warnings test_server_ctrl - Fix unmatched_return warnings test_server - fix unmatched_return warnings remove unused purify functions
2016-06-07remove unused purify functionsZandra
2016-06-01Merge branch 'egil/lttng-cuddle-tests'Björn-Egil Dahlberg
* egil/lttng-cuddle-tests: erts: Cuddle with lttng_SUITE runtime_tools: Cuddle with t_receive tests
2016-05-31Merge branch 'rickard/dirty_nif_SUITE-win-fix'Rickard Green
* rickard/dirty_nif_SUITE-win-fix: Fix windows
2016-05-31Merge branch 'vinoski/dirty_process_main/OTP-13123'Rickard Green
* vinoski/dirty_process_main/OTP-13123: Add dirty_process_main function
2016-05-31Add dirty_process_main functionSteve Vinoski
Dirty schedulers only execute NIFs, so having them execute the full process_main function isn't necessary. Add dirty_process_main for dirty schedulers to execute instead. Add erts_pre_dirty_nif(), called when preparing to execute a dirty nif. Add more dirty NIF tests to verify that activities requiring the process main lock can succeed when the process is executing a dirty NIF.
2016-05-31erts: Cuddle with lttng_SUITEBjörn-Egil Dahlberg
2016-05-31Merge branch 'sverker/dialyzer/erlang-halt'Sverker Eriksson
2016-05-31Merge branch 'egil/erts/cuddle-tests'Björn-Egil Dahlberg
* egil/erts/cuddle-tests: stdlib: Fix small inconsistencies in ets_SUITE stdlib: Strengthen or relax test cases kernel: Don't test negative time values in file info erts: Fix free_mem calculation in bs_construct tests
2016-05-30Reintroduce erlang:halt/0/1 in erl_bif_types.erlSverker Eriksson
Removed in f9cb80861f169743 when changed impl from C to Erlang. But seems they are needed to keep dialyzer tests happy. Also improved bif_SUITE:shadow_comments to include all exported in module erlang, not just the "snifs". ...which detected that apply/2 was missing Shadowed comment as well.
2016-05-27Merge branch 'richcarl/erts/fix-init-stop/PR-911/OTP-13630/OTP-13631'Sverker Eriksson
2016-05-27Fix windowsRickard Green
2016-05-27Merge branch 'rickard/rm-mqd-mixed/OTP-13366'Rickard Green
* rickard/rm-mqd-mixed/OTP-13366: Remove the 'message_queue_data' option 'mixed'
2016-05-27Merge branch 'lukas/erts/tracing/tracer-move-extra-to-map/OTP-10267'Lukas Larsson
* lukas/erts/tracing/tracer-move-extra-to-map/OTP-10267: runtime_tools: Fix erl_tracer testcases runtime_tools: Fix documentation for dbg:p erts: Move tracer SecondTraceTerm to Opts map
2016-05-25Add tests for -start_epmd and -epmd_module optionsMagnus Henoch
For -start_epmd, check that the node starts properly and that we can ping it. For -epmd_module, start two nodes that can communicate only because we supply the correct port number through a command line argument.
2016-05-25Remove the 'message_queue_data' option 'mixed'Rickard Green
2016-05-25erts: Make erlang:halt/2 truncate string argSverker Eriksson
if too long.
2016-05-24Merge branch 'egil/erts/fix-purge_code-literals'Björn-Egil Dahlberg
* egil/erts/fix-purge_code-literals: erts: Refactor ERTS_MSG_COMBINED_HFRAG to heap fragment erts: Copy literals in messages on module purge erts: Add testcase for purge of literals
2016-05-24erts: Move tracer SecondTraceTerm to Opts mapLukas Larsson
The extra trace data has been moved to the opts map in order for the tracer to be able to distinguish inbetween extra trace data 'undefined' and no extra trace data. In the same commit all opts associations have been changed so that if the tracer should not use them, the key is left unassicated instead of being sent to undefined. This should be give a small performance gain and also makes the API easier to work with.
2016-05-20erts: Add testcase for purge of literalsBjörn-Egil Dahlberg
Specifically t_copy_literals_frags/1 tries to test literals in message heap fragments.
2016-05-20erts: Check for carrier capability specifically in testBjörn-Egil Dahlberg
2016-05-20erts: Require more memory for debug testsLukas Larsson
2016-05-18Merge branch 'bjorn/erts/cuddle-with-tests'Björn Gustavsson
* bjorn/erts/cuddle-with-tests: time_SUITE: Make consistency/1 work in any timezone
2016-05-17Merge branch 'sverker/hipe-amd64-code-alloc/OTP-13359'Sverker Eriksson
This merge is actually only some left overs. The bulk work for hipe-amd64-code-alloc has already been merge (without ticket number) at 42a1166b47721cd444.
2016-05-17erts: Fix bug when tracing in non-smp non-scheduler threadLukas Larsson
2016-05-16erts: Fix free_mem calculation in bs_construct testsBjörn-Egil Dahlberg
* Previous free_mem calculation did not work on all platforms * Increase test timeout for bs_construct_SUITE:huge_binary/1
2016-05-13Merge branch 'egil/erts/nif-format_term/OTP-13580'Björn-Egil Dahlberg
* egil/erts/nif-format_term/OTP-13580: runtime_tools: Change erts_snprintf to enif_snprintf erts: Document enif_snprintf erts: Add tests for enif_snprintf erts: Add enif_snprintf Conflicts: erts/emulator/beam/erl_nif_api_funcs.h
2016-05-12time_SUITE: Make consistency/1 work in any timezoneBjörn Gustavsson
time_SUITE:consistency/1 would only work in CET, which was reasonable when the test suites were always run in Stockholm. Nowadays it is expected that you can run the test suite in any timezone. Therefore, only make sure that that difference between localtime/1 and universaltime/1 is "reasonable".
2016-05-11erts: Add tests for enif_snprintfBjörn-Egil Dahlberg
2016-05-11Merge branch 'lukas/trace-fix'Rickard Green
* lukas/trace-fix: erts: Only allow remove from trace_status callback
2016-05-11Merge branch 'rickard/ds-proc-exit/OTP-13123'Rickard Green
* rickard/ds-proc-exit/OTP-13123: Add dirty_heap_access test case Add dirty_call_while_terminated test case Move dirty nif test cases into dirty_nif_SUITE Add better support for communication with a process executing dirty NIF Remove conditional dirty schedulers API
2016-05-11erts: Only allow remove from trace_status callbackLukas Larsson
Make it so that it is only possible to remove a tracer via returning remove from an erl_tracer. This limition is put in place in order to avoid a lot of lock checking and taking in various places, especially in regards to trace events happening on dirty schedulers.
2016-05-11Add dirty_heap_access test caseRickard Green
2016-05-11Add dirty_call_while_terminated test caseRickard Green
2016-05-11Move dirty nif test cases into dirty_nif_SUITERickard Green
2016-05-11erts: Add max_heap_size remote gc testcaseLukas Larsson
2016-05-10erts: Skip alloc_SUITE:erts_mmap if ERL_ZFLAGSSverker Eriksson
contains flags for super carrier +MMsc*
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