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2019-08-19Merge branch 'hans/ssh/gendoc/OTP-15395' into maintHans Nilsson
* hans/ssh/gendoc/OTP-15395: ssh: Use new ssh_connection:event() type in channel defs ssh: change type names ssh: The ssh_connection documentation is now generated ssh: Update ssh_sftp:start_channel documentation and code ssh: The ssh_sftp documentation is now generated ssh: The ssh_sftpd documentation is now generated
2019-08-19Merge branch 'hans/ssh/remove_unused_rec_fields/OTP-15984' into maintHans Nilsson
* hans/ssh/remove_unused_rec_fields/OTP-15984: ssh: Remove unused address,port from #connection{} ssh: Remove unused port_bindings from #connection{}
2019-08-19Merge branch 'hans/ssh/early_crash_fail_logging/ERL-990/OTP-15962' into maintHans Nilsson
* hans/ssh/early_crash_fail_logging/ERL-990/OTP-15962: ssh: Don't assume Reason to be a string()
2019-08-19Merge branch 'hasse/kernel/global_tests' into maintHans Bolinder
* hasse/kernel/global_tests: kernel: Correct a test case in global_SUITE
2019-08-16ssh: Don't assume Reason to be a string()Hans Nilsson
2019-08-16Merge pull request #2349 from ↵Björn Gustavsson
bjorng/bjorn/compiler/fix-beam_except/ERL-1026/OTP-15985 Fix an internal consistency check failure caused by beam_except
2019-08-16Merge branch 'john/erts/process_info-binary-heap-fragments/OTP-15978' into maintJohn Högberg
* john/erts/process_info-binary-heap-fragments/OTP-15978: erts: Scan heap fragments for off-heap binaries
2019-08-15Fix an internal consistency check failure caused by beam_exceptBjörn Gustavsson
https://bugs.erlang.org/browse/ERL-1026
2019-08-14Merge pull request #2347 from ↵Björn Gustavsson
bjorng/bjorn/compiler/fix-receive-bug/ERL-1022/OTP-15982 Fix compiler crash when compiling some receive statements
2019-08-14ssh: Remove unused address,port from #connection{}Hans Nilsson
2019-08-14ssh: Remove unused port_bindings from #connection{}Hans Nilsson
2019-08-14Fix compiler crash when compiling some receive statementsBjörn Gustavsson
The compiler would crash when compiling the following code: do(Acc) -> receive {Pid, abc} -> ok; {Pid, []} -> ok; {Pid, _Res} -> exit(_Res) end, do([Pid | Acc]). The last clause that always raises an exception would confuse the compiler so that it would think that the `receive` statement was at the end of the function and it would generate incorrect code for the `do/1` call following the `receive`. https://bugs.erlang.org/browse/ERL-1022
2019-08-13Merge branch 'john/erts/fix-instrument-allocations-race/OTP-15983' into maintJohn Högberg
* john/erts/fix-instrument-allocations-race/OTP-15983: erts: Fix crash in instrument:allocations/0-1
2019-08-12ssh: Use new ssh_connection:event() type in channel defsHans Nilsson
2019-08-12ssh: change type namesHans Nilsson
2019-08-12ssh: The ssh_connection documentation is now generatedHans Nilsson
2019-08-12ssh: Update ssh_sftp:start_channel documentation and codeHans Nilsson
The Typing in the old documentation was not up-to-date. The option handling and definition is slightly re-worked in the code also. Some comments added and a function moved inside the module.
2019-08-12ssh: The ssh_sftp documentation is now generatedHans Nilsson
2019-08-12ssh: The ssh_sftpd documentation is now generatedHans Nilsson
2019-08-12Merge branch 'john/erts/bs_get_binary2-heap-binaries/OTP-15977' into maintJohn Högberg
* john/erts/bs_get_binary2-heap-binaries/OTP-15977: erts: Create heap binaries in binary:split/2-3 erts: Create heap binaries in binary_part/2-3 erts: Create heap binaries in split_binary/2 erts: Create heap binaries in bs_get_binary2 erts: Remove size check in bs_start_match erts: Disallow binaries whose size in bits exceeds UWORD_MAX
2019-08-12erts: Fix crash in instrument:allocations/0-1John Högberg
The current carrier list was read when the allocator wasn't locked, crashing the emulator if a block scan raced with a carrier allocation.
2019-08-12Merge pull request #2325 from max-au/is_map_key_doc_fixBjörn Gustavsson
Fix documentation for erlang:is_map_key/2
2019-08-12erts: Scan heap fragments for off-heap binariesJohn Högberg
2019-08-09Merge pull request #2332 from the-mikedavis/patch-1Dan Gudmundsson
Correct documentation on dump_log_write_threshold default value
2019-08-09Merge remote-tracking branch 'upstream/pr/2201' into maintDan Gudmundsson
* upstream/pr/2201: Handle clicking links more than once in Observer's "Expanded term" OTP-15980
2019-08-09erts: Create heap binaries in binary:split/2-3John Högberg
2019-08-09erts: Create heap binaries in binary_part/2-3John Högberg
2019-08-09erts: Create heap binaries in split_binary/2John Högberg
2019-08-09erts: Create heap binaries in bs_get_binary2John Högberg
ErlSubBin is a large struct that often dwarfs the region of memory it points at, and it's common for them to refer to a ProcBin which must be kept around as long as the SubBin lives, using up even more heap space and keeping the referenced binary alive regardless of how small the sub-binary is.
2019-08-09erts: Remove size check in bs_start_matchJohn Högberg
The size check is redundant now that all binaries are guaranteed to be small enough that their size in bits fits into a word.
2019-08-09erts: Disallow binaries whose size in bits exceeds UWORD_MAXJohn Högberg
These have never worked in binary matching (including sub-binaries extracted from them) so it's hard to justify their existence. They also make a future migration of binary sizes from bytes to bits problematic, so we may as well change it ahead of time. This is potentially incompatible on 32-bit platforms where a NIF or driver could allocate 512MB+ binaries, but allocations that large should be expected to fail anyway.
2019-08-09Merge branch 'dgud/observer/fix-darkmode/OTP-15916' into maintDan Gudmundsson
* dgud/observer/fix-darkmode/OTP-15916: observer: Fixes for html viewers observer: Support darkmode gui
2019-08-09Merge branch 'dgud/mnesia/sticky-bug/ERL-768/OTP-15979' into maintDan Gudmundsson
* dgud/mnesia/sticky-bug/ERL-768/OTP-15979: mnesia: Bump protocol version mnesia: Introduce sync_asym_trans protocol
2019-08-09Merge branch 'dgud/mnesia/add_table_copy_deadlock/ERL-872/OTP-15933' into maintDan Gudmundsson
* dgud/mnesia/add_table_copy_deadlock/ERL-872/OTP-15933: mnesia: Fix deadlock caused by add_table_copy
2019-08-09Update primary bootstrapBjörn Gustavsson
2019-08-08Merge branch 'john/erts/fun_to_list-escaping/OTP-15975/ERL-1009' into maintJohn Högberg
* john/erts/fun_to_list-escaping/OTP-15975/ERL-1009: erts: Escape atoms in erlang:fun_to_list/1
2019-08-07Discard continuous delivery historyDan Gudmundsson
Repository grows too large.
2019-08-07Update java docDan Gudmundsson
Replace deprecated <tt> with <code>
2019-08-07Print last lines of configure logDan Gudmundsson
So we can see in travis which applications or options that is disabled, (and/or other config problems)
2019-08-07Force xenial builds in travisDan Gudmundsson
So we know that libwxgtk3.0 exists.
2019-08-07Merge branch 'lukas/os_mon/sscanf_Lu/OTP-15974' into maintLukas Larsson
* lukas/os_mon/sscanf_Lu/OTP-15974: os_mon: Fix sscanf to use %llu instead of gnu specific %Lu
2019-08-07erts: Escape atoms in erlang:fun_to_list/1John Högberg
2019-08-06os_mon: Fix sscanf to use %llu instead of gnu specific %LuLukas Larsson
For instance musl does not recognize the %L modifier.
2019-08-06Merge pull request #2319 from shionryuu/fix_logger_disk_log_h_docLukas Larsson
Fix syntax error in logger_disk_log_h.xml
2019-08-06Fix syntax error in logger_disk_log_h.xmlShion Ryuu
2019-08-05Merge pull request #2333 from matwey/fix_ethr_x86_cpuid_asm/OTP-15971Lukas Larsson
erts: Do not use named no_cpuid label in asm
2019-08-05Merge branch 'bjorn/compiler/fix-stack-init/ERL-1017/OTP-15968' into maintBjörn Gustavsson
* bjorn/compiler/fix-stack-init/ERL-1017/OTP-15968: Ensure that the stack slots are initialized when matching maps
2019-08-05Ensure that the stack slots are initialized when matching mapsBjörn Gustavsson
When matching a map, the compiler could fail to generate code that would initialize all stack slots (Y registers) properly. Here is a general outline of code that *could* cause this problem: foo(Key, Map) -> Res = case Map of #{Key := Val} -> %% Do something with Val here. . . . #{} -> [] end, %% The stack slot for Val might not have been initialized %% here if the key was not present in the map. . . . %% Use Res. . . . The code generator would wrongly assume that the map matching would always initialize the stack slot, and if nothing else happened to force that stack slot to be initialized, it would remain uninitialized, which would likely crash the runtime system at the next garbage collection. `beam_validator` is supposed to find these kind of problems, but a bug in `beam_validator` prevented it from detecting this problem. https://bugs.erlang.org/browse/ERL-1017
2019-08-05Merge branch 'john/compiler/fix-delayed-type-inference/OTP-15954/ERL-995' ↵John Högberg
into maint * john/compiler/fix-delayed-type-inference/OTP-15954/ERL-995: beam_validator: Values referenced by other values must be merged
2019-08-02Merge pull request #2336 from ↵Björn Gustavsson
bjorng/bjorn/compiler/fix-slow-beam_ssa_dead/ERL-1014/OTP-15966 Avoid extremely long compilation times for huge functions