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2016-06-07Compiler: new function env_compiler_options/0alisdair sullivan
retrieve the value of the environment variable ERL_COMPILER_OPTIONS in the same manner as used by file/2, forms/2 and output_generated/2
2016-06-03Merge remote-tracking branch 'github/pr/1087'Ingela Anderton Andin
* github/pr/1087: Move misplaced period in ssl documentation
2016-06-03Merge branch 'kostis/edoc/add_specs/PR-1077'Dan Gudmundsson
* kostis/edoc/add_specs/PR-1077: edoc_run: Add types and specs
2016-06-03Merge branch 'bjorn/compiler/misc'Björn Gustavsson
* bjorn/compiler/misc: misc_SUITE: Cover the remaining lines in beam_peep Avoid the dreaded "no_file" in warnings Eliminate crash for map updates in guards beam_block: Eliminate crash in beam_utils
2016-06-03Move misplaced period in ssl documentationKenneth Lakin
2016-06-03Merge branch 'jv/compiler/mapsify-rec_env/PR-1082/OTP-13646'Björn-Egil Dahlberg
* jv/compiler/mapsify-rec_env/PR-1082/OTP-13646: Convert dict() to map() in rec_env.erl
2016-06-03misc_SUITE: Cover the remaining lines in beam_peepBjörn Gustavsson
2016-06-02Avoid the dreaded "no_file" in warningsBjörn Gustavsson
Add more filename/line number annotations while translating to Core Erlang in v3_core, and ensure that sys_core_fold retains existing annotations. The goal is to avoid that sys_core_fold generate warnings with "no_file" instead of a filename.
2016-06-02Eliminate crash for map updates in guardsBjörn Gustavsson
beam_validator would complain that x(1) is uninitialized in a test_heap instruction when attempting to compile the following code with sys_core_fold turned off: foo(M) when not (M#{true := 0}); [M] -> ok. Simplified, the generated BEAM assembly code looked like this: test is_map BadMap x(0) put_map_exact Fail x(0) => x(1) ... jump BooleanStuff BadMap: move ok => x(1) jump Fail BooleanStuff: ... move Boolean => x(2) jump Build Fail: move false => x(2) Build: test_heap 2 3 %% x(0), x(1), x(2) must be live. ... That is, if put_map_exact failed, control would transfer to the label Fail without initializing x(1). Fix that by making sure that x(1) is initilized even if put_map_exact fails: test is_map BadMap x(0) put_map_exact BadLbl x(0) => x(1) ... jump OkLbl BadLbl: move ok => x(1) jump Fail OkLbl: jump BooleanStuff BadMap: move ok => x(1) jump Fail BooleanStuff: ... move Boolean => x(2) jump Build Fail: move false => x(2) Build: test_heap 2 3 %% x(0), x(1), x(2) must be live. ... Note that this situation is rare, and that other optimization passes (beam_dead and beam_jump in particular) will clean up this mess.
2016-06-02Revert "Prepare release"Erlang/OTP
This reverts commit e020f75c10410a6943cd055bfa072a2641eab7da.
2016-06-02Prepare releaseErlang/OTP
2016-06-02Merge branch 'henrik/megaco-appup/OTP-13551'Henrik Nord
* henrik/megaco-appup/OTP-13551: fix appup for megaco
2016-06-02Merge branch 'saleyn/uds/PR-612/OTP-13572'Raimo Niskanen
* saleyn/uds/PR-612/OTP-13572: Rewrite inet* for address family 'local' Rewrite inet_drv for AF_LOCAL Assign externally open fd to gen_tcp (UDS support) Conflicts: erts/preloaded/ebin/prim_inet.beam lib/kernel/doc/src/gen_tcp.xml lib/kernel/doc/src/gen_udp.xml lib/kernel/src/inet6_sctp.erl lib/kernel/test/inet_SUITE.erl
2016-06-01Convert dict() to map() in rec_env.erlJosé Valim
2016-06-01Merge branch 'sverker/ets-load-factor/OTP-13642'Sverker Eriksson
2016-06-01Temporally disable of failing ets_SUITE:memory_check_summarySverker Eriksson
Seems to be the growing meta tables that is causing increasing failed memchecks after load factor was lowered.
2016-06-01erts: Change ETS hash load factorSverker Eriksson
from 700% to 200%
2016-06-01Rewrite inet* for address family 'local'Raimo Niskanen
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
2016-06-01Merge branch 'siri/cuddle-master'Siri Hansen
* siri/cuddle-master: Change ct:sleep to timer:sleep where scaling is not wanted Don't generate ssh key files in netconf client test Ignore data received in break mode in test telnet_server Wait for process to die before next call Retry ct_telnet:get_data if no data is received after short wait Don't throw rest of line when NOP is received in test telnet_server Change ct:sleep to timer:sleep in telnet_server
2016-06-01[erl_docgen] Normalize space for content in a seealso elementLars Thorsen
2016-06-01[erl_docgen] Fix anchor bug for sections in ref manualsLars Thorsen
2016-06-01[erl_docgen] Fix support for quote tagLars Thorsen
2016-06-01[erl_docgen] Correct the handling of marker tagsLars Thorsen
Corrected how the generated html anchor is placed so the section title is visible after jump to the anchor.
2016-06-01[erl_docgen] Add new formatting for header level 4 and belowLars Thorsen
2016-06-01Make it possible to run xmllint target in system documentationLars Thorsen
2016-06-01fix appup for megacoHenrik Nord
2016-06-01Merge branch 'ingela/ssl/gen-statem-simplification'Ingela Anderton Andin
* ingela/ssl/gen-statem-simplification: ssl: simplyfy code using gen_statem
2016-06-01ssl: simplyfy code using gen_statemIngela Anderton Andin
2016-06-01ssh: Added timetrap to ssh_benchmark_SUITEHans Nilsson
2016-06-01ssh: replace ?config in testsHans Nilsson
OTP-13565
2016-06-01Merge branch 'hans/ssh/use_open_socket_client/OTP-12860'Hans Nilsson
2016-06-01Merge branch 'hans/ssh/spec_behaviours/OTP-13749'Hans Nilsson
2016-06-01Merge branch 'ingela/ssl/DH/OTP-13636'Ingela Anderton Andin
* ingela/ssl/DH/OTP-13636: ssl: Stronger default DH prime
2016-06-01Merge branch 'legoscia/ssl/tls-dist-more-opts/PR-956/OTP-13429'Raimo Niskanen
* legoscia/ssl/tls-dist-more-opts/PR-956/OTP-13429: Quote curly brackets in command line options Avoid disappearing ETS tables in ssl_dist_SUITE Fix db handle for TLS distribution crl_cache opts Fix ssl_dist_SUITE logging on Windows More logging in ssl_dist_SUITE TLS distribution: crl_check and crl_cache options Allow passing verify_fun for TLS distribution More informative malformed_ssl_dist_opt error
2016-06-01ssl: Stronger default DH primeIngela Anderton Andin
2016-06-01Rewrite inet_drv for AF_LOCALRaimo Niskanen
2016-06-01ssl: Update runtime dependency due to use of gen_statemIngela Anderton Andin
2016-06-01Merge branch 'ingela/ssl/cuddle-tests'Ingela Anderton Andin
* ingela/ssl/cuddle-tests: ssl: Avoid two renegotiates ssl: Handle freebsd OpenSSL flavour
2016-06-01ssl: Avoid two renegotiatesIngela Anderton Andin
2016-06-01ssl: Handle freebsd OpenSSL flavourIngela Anderton Andin
The selection of CA cert files in ssl_ECC_SUITE and ssl_test_lib ought to be refactored, it is quite confusing. But use this workaround until we get time to make a refactor.
2016-06-01beam_block: Eliminate crash in beam_utilsBjörn Gustavsson
Somewhat simplified, beam_block would rewrite the target for the first instruction in this code sequence: move x(0) => y(1) gc_bif '+' 1 x(0) => y(0) move y(1) => x(1) move nil => x(0) call 2 local_function/2 The resulting code would be: move x(0) => x(1) %% Changed target. gc_bif '+' 1 x(0) => y(0) move x(1) => y(1) %% Operands swapped (see 02d6135813). move nil => x(0) call 2 local_function/2 The resulting code is not safe because the x(1) will be killed by the gc_bif instruction. 7a47b20c3a cleaned up move optimizations and would reject the optimization if the target was an X register and an allocating instruction was found. To avoid this bug, the optimization must be rejected even if the target is a Y register.
2016-06-01Merge branch 'bjorn/compiler/beam_validator'Björn Gustavsson
* bjorn/compiler/beam_validator: Add additional coverage and smoke test of beam_validator beam_validator: Strengthen validation of match states beam_validator: Use a record representing the match context
2016-06-01Merge branch 'joedevivo/ssl/PR-1063/OTP-13635'Ingela Anderton Andin
* joedevivo/ssl/PR-1063/OTP-13635: ssl:recv timeout() can be 0
2016-06-01Quote curly brackets in command line optionsRaimo Niskanen
Some shells i.e the bash emulating sh regard curly brackets as special characters so e.g {a,b,{}} is expanded to a b {} which is by erlang regarded as 3 arguments instead of a 3-tuple. Other shells e.g Bourne classic /bin/sh, the ash/dash variants and public domain Korn shell all avoid this surprise.
2016-05-31Merge branch 'rickard/rt-dep-erts-kernel-stdlib-sasl'Rickard Green
* rickard/rt-dep-erts-kernel-stdlib-sasl: Bumped runtime dependencies between erts, kernel, stdlib, sasl
2016-05-31Merge branch 'rickard/ts-platform-id'Rickard Green
* rickard/ts-platform-id: Update TS platform_id with off-heap msgq
2016-05-31Merge branch 'ingela/ssl/test-timeouts'Ingela Anderton Andin
* ingela/ssl/test-timeouts: ssl: Increase timeouts due to slow test machines
2016-05-31ssl: Increase timeouts due to slow test machinesIngela Anderton Andin
2016-05-31Merge branch 'kostis/hipe-cleanup-19-rc1'Sverker Eriksson