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2018-08-14Merge branch 'ingela/ssl/ERL-668/improve-err-msg/OTP-15234' into maintIngela Anderton Andin
* ingela/ssl/ERL-668/improve-err-msg/OTP-15234: ssl: Improve error message
2018-08-14Merge branch 'ingela/ssl/ERL-686/OTP-15224' into maintIngela Anderton Andin
* ingela/ssl/ERL-686/OTP-15224: ssl: Error handling improvment
2018-08-14Merge branch 'siri/logger/single_line-unwanted-comma/OTP-15228' into maintSiri Hansen
* siri/logger/single_line-unwanted-comma/OTP-15228: [logger] Avoid unwanted commas introduced by formatter's single_line option
2018-08-13Merge remote-tracking branch 'upstream/pr/1858' into maintDan Gudmundsson
* upstream/pr/1858: Fix delete_object and write convergence in transaction. OTP-15231
2018-08-13Merge remote-tracking branch 'upstream/pr/1860' into maintDan Gudmundsson
* upstream/pr/1860: Replace for loop with strchr Fix typos Clean unused wxe_driver callbacks Remove wx c_src compilation warning on Darwin OTP-15230
2018-08-13[logger] Avoid unwanted commas introduced by formatter's single_line optionSiri Hansen
When printing a map with ~p in a log message, the formatter's single_line option in some cases introduced unwanted commas after '=>', for example: This is now corrected. When single_line==true, width 0 is added to all ~p and ~P control sequences in the format string.
2018-08-13ssh: Test group for circular buffer tracingHans Nilsson
2018-08-13ssh: Circular trace buffer primitivesHans Nilsson
2018-08-13ssh: Make dbg test one group in ssh_dbg_SUITEHans Nilsson
2018-08-13Merge pull request #1919 from bjorng/bjorn/compiler/fix-is_map_key/OTP-15227Björn Gustavsson
Correct error behavior of is_map_key/2 in guards
2018-08-13Merge branch 'hans/crypto/rsa_opts/ERL-675/PR1899/OTP-15212' into maintHans Nilsson
* hans/crypto/rsa_opts/ERL-675/PR1899/OTP-15212: crypto: Added tests for rsa opts from PR838 Fixes ERL-675
2018-08-13crypto: Added tests for rsa opts from PR838Hans Nilsson
Just testing to use rsa_pkcs1_oaep_padding, rsa_x931_padding and rsa_sslv23_padding to see that it does not core dum
2018-08-13Correct error behavior of is_map_key/2 in guardsBjörn Gustavsson
Consider the following functions: foo() -> bar(not_a_map). bar(M) when not is_map_key(a, M) -> ok; bar(_) -> error. What will `foo/0` return? It depends. If the module is compiled with the default compiler options, the return value will be `ok`. If the module is compiled with the `inline` option, the return value will be `error`. The correct value is `error`, because the call to `is_map_key/2` when the second argument is not a map should fail the entire guard. That is the way other failing guards BIFs are handled. For example: foo() -> bar(not_a_tuple). bar(T) when not element(1, T) -> ok; bar(_) -> error. `foo/0` always returns `error` (whether the code is inlined or not). This bug can be fixed by changing the classification of `is_map_key/2` in the `erl_internal` module. It is now classified as a type test, which is incorrect because type tests should not fail. Reclassifying it as a plain guard BIF corrects the bug. This correction also fixes the internal consistency check failure which was reported in: https://bugs.erlang.org/browse/ERL-699
2018-08-11Merge branch 'maint-21' into maintRickard Green
* maint-21: Updated OTP version Update release notes Update version numbers
2018-08-11Merge branch 'maint-19' into maintRickard Green
* maint-19: Updated OTP version Update release notes Update version numbers syntax_tools: Fix a bug regarding reverting map types.
2018-08-10Update release notesErlang/OTP
2018-08-10Update version numbersErlang/OTP
2018-08-10Merge branch 'john/crypto/fix-segfault-on-badarg/OTP-15194/ERL-673' into ↵Erlang/OTP
maint-21 * john/crypto/fix-segfault-on-badarg/OTP-15194/ERL-673: crypto: Fix crash in compute_key(ecdh, ...) on badarg
2018-08-10Merge branch ↵Erlang/OTP
'john/compiler/fix-deterministic-include-paths/OTP-15204/ERL-679' into maint-21 * john/compiler/fix-deterministic-include-paths/OTP-15204/ERL-679: Omit include path debug info for +deterministic builds # Conflicts: # lib/compiler/test/compile_SUITE.erl
2018-08-10Merge branch 'maint-20' into maintRickard Green
* maint-20: Updated OTP version Update release notes Update version numbers crypto: Fix crash in compute_key(ecdh, ...) on badarg Relax add_table_copy restriction Fixed #Ref ordering bug Test #Ref ordering in lists and ets Do NOT disc_load from ram_copies when master_node is set ssl: Make sure that a correct cipher suite is selected ssl: Correct handling of empty server SNI extension
2018-08-10Merge pull request #1911 from ↵Björn Gustavsson
bjorng/bjorn/compiler/binary-syntax/ERL-689/OTP-15219 Fix bug in binary matching
2018-08-09Update release notesErlang/OTP
2018-08-09Update version numbersErlang/OTP
2018-08-09Merge branch 'dgud/mnesia/add_table_copy_ram/OTP-15226' into maint-20Erlang/OTP
* dgud/mnesia/add_table_copy_ram/OTP-15226: Relax add_table_copy restriction
2018-08-09Merge branch 'john/crypto/fix-segfault-on-badarg/OTP-15194/ERL-673' into ↵Erlang/OTP
maint-20 * john/crypto/fix-segfault-on-badarg/OTP-15194/ERL-673: crypto: Fix crash in compute_key(ecdh, ...) on badarg
2018-08-09Merge branch 'ingela/ssl/empty-sni/OTP-15168' into maint-20Erlang/OTP
* ingela/ssl/empty-sni/OTP-15168: ssl: Correct handling of empty server SNI extension
2018-08-09Merge branch 'ingela/ssl/ECC/ERIERL-210/OTP-15203' into maint-20Erlang/OTP
* ingela/ssl/ECC/ERIERL-210/OTP-15203: ssl: Make sure that a correct cipher suite is selected
2018-08-09Merge branch ↵Erlang/OTP
'john/compiler/fix-deterministic-include-paths/OTP-15204/ERL-679' into maint-20 * john/compiler/fix-deterministic-include-paths/OTP-15204/ERL-679: Omit include path debug info for +deterministic builds
2018-08-09Merge branch 'dgud/mnesia/master-nodes/OTP-15221' into maint-20Erlang/OTP
* dgud/mnesia/master-nodes/OTP-15221: Do NOT disc_load from ram_copies when master_node is set
2018-08-09Merge branch ↵Rickard Green
'john/compiler/fix-deterministic-include-paths/OTP-15204/ERL-679' into maint * john/compiler/fix-deterministic-include-paths/OTP-15204/ERL-679: Omit include path debug info for +deterministic builds
2018-08-09Update release notesErlang/OTP
2018-08-09Update version numbersErlang/OTP
2018-08-09crypto: Fix crash in compute_key(ecdh, ...) on badargJohn Högberg
When term2point was passed a non-binary argument, `my_ecpoint` would be left uninitialized and the cleanup code would free a garbage pointer.
2018-08-09Merge branch 'ingela/maint/ssl/ECC/ERIERL-210/OTP-15203' into maintIngela Anderton Andin
* ingela/maint/ssl/ECC/ERIERL-210/OTP-15203: ssl: Make sure that a correct cipher suite is selected
2018-08-09Relax add_table_copy restrictionDan Gudmundsson
Allow to add replicas even if all other replicas are down when the other replicase are not stored on disk.
2018-08-09Omit include path debug info for +deterministic buildsJohn Högberg
Compiling the same file with different include paths resulted in different files with the `+deterministic` flag even if everything but the paths were identical. This was caused by the absolute path of each include directory being unconditionally included in a debug information chunk. This commit fixes this by only including this information in non-deterministic builds.
2018-08-09Merge pull request #1910 from ↵Björn Gustavsson
bjorng/bjorn/compiler/letrec-side-effect-fix/ERL-658/OTP-15188 Fix side-effect optimization when compiling from Core Erlang
2018-08-09ssl: Error handling improvmentIngela Anderton Andin
2018-08-09Merge branch 'ingela/ssl/error-state/ERL-685/OTP-15216' into maintIngela Anderton Andin
* ingela/ssl/error-state/ERL-685/OTP-15216: ssl: Correct close handling
2018-08-08Fix bug in binary matchingBjörn Gustavsson
The compiler generates incorrect code for the following example: decode_binary(_, <<Length, Data/binary>>) -> case {Length, Data} of {0, _} -> %% When converting the match context back to a binary, %% Data will be set to the entire original binary, %% that is, to <<0>> instead of <<>>. {{0, 0, 0}, Data}; {4, <<Y:16/little, M, D, Rest/binary>>} -> {{Y, M, D}, Rest} end. The problem is the delayed sub binary creation optimization, which is not safe to do in this case. This commit introduces a heuristic that will disable the delayed sub binary creation optimization for this example. Unfortunately, the heuristic may turn off the optimization when it would actually be safe. In the OTP codebase, the optimization is turned off in two instances, once in string.erl and once in dets_v9.erl. https://bugs.erlang.org/browse/ERL-689
2018-08-08Merge pull request #1903 from michalmuskala/mm/useless-callBjörn Gustavsson
Eliminate double computation of next var
2018-08-08Merge pull request #1907 from bjorng/bjorn/compiler/fragile/ERL-684Björn Gustavsson
beam_validator: Fix false diagnostic for a receive nested in a try OTP-15218
2018-08-08Fix side-effect optimization when compiling from Core ErlangJohn Högberg
When an expression is only used for its side effects, we try to remove everything that doesn't tie into a side-effect, but we went a bit too far when we applied the optimization to funs defined in such a context. Consider the following: do letrec 'f'/0 = fun () -> ... whatever ... in call 'side':'effect'(apply 'f'/0()) 'ok' When f/0 is optimized under the assumption that its return value is unused, side:effect/1 will be fed the result of the last side-effecting expression in f/0 instead of its actual result. https://bugs.erlang.org/browse/ERL-658 Co-authored-by: Björn Gustavsson <[email protected]>
2018-08-08Do NOT disc_load from ram_copies when master_node is setDan Gudmundsson
Setting master_nodes to a node with ram_copies replica and that node had not loaded the table, could cause it load an empty table, even though (non master) nodes had disc_replicas. This meant that tables where unexpected empty after multiple failures happened. When this happen do not load the table and wait for user to force_load it on some node, preferably with a disk copy.
2018-08-07ssl: Make sure that a correct cipher suite is selectedIngela Anderton Andin
The keyexchange ECDHE-RSA requires an RSA-keyed server cert (corresponding for ECDHE-ECDSA), the code did not assert this resulting in that a incorrect cipher suite could be selected. Alas test code was also wrong hiding the error.
2018-08-07ssl: Correct close handlingIngela Anderton Andin
Transport accepted sockets that are in the error state, was not closed properly.
2018-08-07Eliminate double computation of next varMichał Muskała
My compiler benchmarks on modules with huge functions, show the next_free_variable_name call to be expensive. It turns out one of the 3 calls to the function was completely ignored.
2018-08-07Merge branch 'ingela/ssl/typos' into maintIngela Anderton Andin
* ingela/ssl/typos: ssl: Fix typos
2018-08-07Merge pull request #1906 from elbrujohalcon/patch-3Siri Hansen
Update documentation for ct:timetrap/1
2018-08-07Merge pull request #1872 from sunboshan/patch-1Siri Hansen
Fix kernel_app doc logger_level defaults
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