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2019-01-07Spawn prim_file helper as a system processJohn Högberg
2019-01-03Merge branch 'maint'Hans Nilsson
* maint: Updated OTP version Prepare release
2019-01-03Merge branch 'maint-20' into maintHans Nilsson
* maint-20: Updated OTP version Prepare release
2018-12-28Prepare releaseErlang/OTP
2018-12-28Merge branch 'sverker/big-band-bug/ERL-804/OTP-15487' into maint-20Erlang/OTP
* sverker/big-band-bug/ERL-804/OTP-15487: erts: Fix bug in 'band' of two negative numbers, one big
2018-12-21[socket-nif|test] Add simple (escript) wrapper for ttestMicael Karlberg
Add a simple wrapper script for the socket ttest program(s). Intended to be used when running a performance test in a standard shell (bash). OTP-14831
2018-12-21[socket-nif|test] Adjusten runtime of test cases of group ttestMicael Karlberg
It took "forever" to run the ttest test cases, so the runtime of these have been adjusted down to 10 seconds (from 60 seconds). OTP-14831
2018-12-21[socket-nif|test] Buffer set and adjusted traffic ping-pong iterationsMicael Karlberg
Handle (rcv and snd) buffer set failure. The number of iterations (message exchanges) that the traffic ping-cases has been adjusted down (by a factor of 10). Also, improve skip'ing. OTP-14831
2018-12-21erts: Fix persistent_term testcasesLukas Larsson
2018-12-21[socket-nif|test] Updated test case api_b_open_and_closeMicael Karlberg
The test case tried to validate the (socket option) protocol, which is not actually available on OpenBSD. So, add a check if the option is supported. OTP-14831
2018-12-21[socket-nif] Fixed OpenBSD configMicael Karlberg
The macro (define) IPTOS_MINCOST does not exist on OpenBSD 6.3. OTP-14831
2018-12-21Merge branch 'maint'Lukas Larsson
2018-12-21Merge branch 'lukas/erts/inet_pktopts_old_linux/OTP-15494' into maintLukas Larsson
* lukas/erts/inet_pktopts_old_linux/OTP-15494: erts: Fix inet pktopts on very old linux kernels
2018-12-21Merge branch 'maint'Ingela Anderton Andin
* maint: Updated OTP version Prepare release
2018-12-21Merge branch 'maint-21' into maintIngela Anderton Andin
* maint-21: Updated OTP version Prepare release
2018-12-20erts: Add ERL_NIF_SELECT_CUSTOM_MSGSverker Eriksson
2018-12-20[socket-nif|test] ttest groupingsMicael Karlberg
2018-12-20Prepare releaseErlang/OTP
2018-12-20Merge branch 'sverker/big-band-bug/ERL-804/OTP-15487' into maint-21Erlang/OTP
* sverker/big-band-bug/ERL-804/OTP-15487: erts: Fix bug in 'band' of two negative numbers, one big
2018-12-20Merge branch 'sverker/fix-atomics-get-large-unsigned/PR-2061/OTP-15486' into ↵Erlang/OTP
maint-21 * sverker/fix-atomics-get-large-unsigned/PR-2061/OTP-15486: erts: Fix possible heap corruption getting atomics
2018-12-20Merge branch 'maint'Lukas Larsson
Conflicts: erts/preloaded/ebin/atomics.beam erts/preloaded/ebin/counters.beam erts/preloaded/ebin/erl_prim_loader.beam erts/preloaded/ebin/erl_tracer.beam erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/erts_code_purger.beam erts/preloaded/ebin/erts_dirty_process_signal_handler.beam erts/preloaded/ebin/erts_internal.beam erts/preloaded/ebin/erts_literal_area_collector.beam erts/preloaded/ebin/init.beam erts/preloaded/ebin/otp_ring0.beam erts/preloaded/ebin/persistent_term.beam erts/preloaded/ebin/prim_buffer.beam erts/preloaded/ebin/prim_eval.beam erts/preloaded/ebin/prim_file.beam erts/preloaded/ebin/prim_inet.beam erts/preloaded/ebin/prim_zip.beam erts/preloaded/ebin/zlib.beam
2018-12-20Update preloaded modulesLukas Larsson
2018-12-20Merge branch 'lukas/erts/fix-seq_trace-reset_trace/OTP-15490' into maintLukas Larsson
* lukas/erts/fix-seq_trace-reset_trace/OTP-15490: erts: Fix seq_trace:reset_trace dirty gc bug erts: Use sys_memcpy in copy_one_frag
2018-12-19[socket-nif|test] Add more ttest (socket) test casesMicael Karlberg
Added a number of ttest test cases with transport socket. Server with transport = socket(tcp), active = true and client using transport = socket(tcp) (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (socket and gen_tcp) test casesMicael Karlberg
Added a number of ttest test cases with transport socket and gen_tcp. Server with transport = socket(tcp), active = true and client using transport = gen_tcp (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (socket) test casesMicael Karlberg
Added a number of ttest test cases with transport socket. Server with transport = socket(tcp), active = once and client using transport = socket(tcp) (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (socket and gen_tcp) test casesMicael Karlberg
Added a number of ttest test cases with transport socket and gen_tcp. Server with transport = socket(tcp), active = once and client using transport = gen_tcp (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (socket) test casesMicael Karlberg
Added a number of ttest test cases with transport socket. Server with transport = socket(tcp), active = false and client using transport = socket(tcp) (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (socket and gen_tcp) test casesMicael Karlberg
Added a number of ttest test cases with transport socket and gen_tcp. Server with transport = socket(tcp), active = false and client using transport = gen_tcp (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (gen_tcp and socket) test casesMicael Karlberg
Added a number of ttest test cases with transport gen_tcp and socket. Server with transport = gen_tcp, active = true and client using transport = socket(tcp) (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (gen_tcp) test casesMicael Karlberg
Added a number of ttest test cases with transport gen_tcp. Server with transport = gen_tcp, active = true and client using transport = gen_tcp (and active = false, once and true). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (gen_tcp and socket) test casesMicael Karlberg
Added a number of ttest test cases with transport gen_tcp and socket. Server with transport = gen_tcp, active = once and client using transport = socket(tcp) (and active = false, once and true). Also fixed a counting error in the server (forgot to include the header, 16 bytes, in the byte count). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (gen_tcp) test casesMicael Karlberg
Added a number of ttest test cases with transport gen_tcp. Server with transport = gen_tcp, active = once and client using transport = gen_tcp (and active = false, once and true). Also a bit of client and server cleanup (remove and cleanup up some printouts). OTP-14831
2018-12-19[socket-nif|test] Add more ttest (gen_tcp and socket) test casesMicael Karlberg
Added a number of ttest test cases with transport gen_tcp and socket. Server with transport = gen_tcp, active = false and client using transport = socket(tcp) (and active = false, once and true). Also a bit of "grouping". OTP-14831
2018-12-19Merge branch 'maint'Sverker Eriksson
* maint: Updated OTP version Prepare release
2018-12-19Merge tag 'OTP-20.2.0.1' into maintSverker Eriksson
=== OTP-20.2.0.1 === Changed Applications: - erts-9.2.0.1 Unchanged Applications: - asn1-5.0.4 - common_test-1.15.3 - compiler-7.1.4 - cosEvent-2.2.2 - cosEventDomain-1.2.2 - cosFileTransfer-1.2.2 - cosNotification-1.2.3 - cosProperty-1.2.3 - cosTime-1.2.3 - cosTransactions-1.3.3 - crypto-4.2 - debugger-4.2.4 - dialyzer-3.2.3 - diameter-2.1.3 - edoc-0.9.2 - eldap-1.2.3 - erl_docgen-0.7.2 - erl_interface-3.10.1 - et-1.6.1 - eunit-2.3.5 - hipe-3.17 - ic-4.4.3 - inets-6.4.5 - jinterface-1.8.1 - kernel-5.4.1 - megaco-3.18.3 - mnesia-4.15.2 - observer-2.6 - odbc-2.12.1 - orber-3.8.4 - os_mon-2.4.4 - otp_mibs-1.1.2 - parsetools-2.1.6 - public_key-1.5.2 - reltool-0.7.5 - runtime_tools-1.12.3 - sasl-3.1.1 - snmp-5.2.9 - ssh-4.6.3 - ssl-8.2.3 - stdlib-3.4.3 - syntax_tools-2.1.4 - tools-2.11.1 - wx-1.8.3 - xmerl-1.3.16 * tag 'OTP-20.2.0.1': Updated OTP version Prepare release
2018-12-19Prepare releaseSverker Eriksson
2018-12-18[socket-nif|test] Add more ttest (gen_tcp) test casesMicael Karlberg
Added a number of ttest test cases with transport gen_tcp. Server with transport = gen_tcp, active = false and client using transport = gen_tcp (and active = false, once and true). Also "fixed" the gen_tcp socket buffer size (default size was way to small for the "large" messages). OTP-14831
2018-12-18Merge branch 'maint'Sverker Eriksson
2018-12-18Merge branch 'sverker/big-band-bug/ERL-804/OTP-15487' into maintSverker Eriksson
* sverker/big-band-bug/ERL-804/OTP-15487: erts: Fix bug in 'band' of two negative numbers, one big
2018-12-18Merge branch 'sverker/fix-atomics-get-large-unsigned/PR-2061/OTP-15486' into ↵Sverker Eriksson
maint * sverker/fix-atomics-get-large-unsigned/PR-2061/OTP-15486: erts: Fix possible heap corruption getting atomics
2018-12-18Merge branch 'sverker/erts/prim_file-perm-own-bigendian/OTP-15485' into maintSverker Eriksson
* sverker/erts/prim_file-perm-own-bigendian/OTP-15485: erts: Fix warning and potential big-endian-bug in prim_file
2018-12-18[socket-nif|test] Add test case based on the ttest modulesMicael Karlberg
Added a (first) test case based on the ttest modules. OTP-14831
2018-12-18Merge pull request #2053 from bjorng/bjorn/erts/trapping-length/OTP-15439Björn Gustavsson
Make length/1 yielding
2018-12-18Make length/1 yieldingBjörn Gustavsson
The guard BIF `length/1` would calculate the length of the list in one go without yielding, even if the list was were long. To make it even worse, the call to `length/1` would only cost a single reduction. This commit reimplements `length/1` so that it eats a number of reductions proportional to the length of the list, and yields if the available reductions run out.
2018-12-17Add assertions to forker and erl_child_setupSverker Eriksson
2018-12-17erts: Fix bug in 'band' of two negative numbers, one bigSverker Eriksson
Similar bug as for bxor fixed by abc4fd372d476821448dfb9 Ex: 1> io:format("~.16B\n", [-16#1110000000000000000 band (-1)]). -1120000000000000000 Wrong result for (-X bsl WS) band -Y. where X is any positive integer WS is erlang:system_info(wordsize)*8*N where N is 1 or larger Y is any positive integer smaller than (1 bsl WS) Fix: The subtraction of 1 (for 2-complement conversion) must be carried along all the way to the last words.
2018-12-17Use microops for BIFsMichał Muskała
This allows bif1/2/3 to share the main part of the code. The price is that we always need to copy all three temporary registers when error handling in bodies, but that should be infrequent. Additionally it makes it a bit harder to read the disasembly since now the arguments to BIFs are in the reverse order.
2018-12-17Merge pull request #2057 from michalmuskala/mm/missing-annoBjörn Gustavsson
Add missing annotations in instrs.tab
2018-12-14[socket-nif|test] Add a "global" loggerMicael Karlberg
Added a global logger that make it possible to log from the slave nodes (with "ease"). Also "fixed" the test case that failed on "older" linux (Ubuntu 14.04). For now we let it skip instead (we should really check the OS version). Also corrected a couple of (ping-pong) cases for which the buffer adjustments did not work. OTP-14831