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* rickard/unicode-display_string/OTP-14545:
Unicode support for erlang:display_string/1
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By changing the definition of the request record, commit f489c0d5 broke
sending an outgoing request over a peer connection terminated on a
remote node running an older version of diameter. The modified fields
aren't even used on the remote node, so simply reintroduce one of the
fields so that the size of the tuple is unchanged.
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* lukas/erts/fix_dirty_trace_message_flush/OTP-14538:
erts: Fix incorrect merge of dirty_trace_message_flush fix to master
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* sverker/halt-unicode-slogan/OTP-14553:
erts: Allow any unicode string as crash dump slogan
erts: Generate crash_dump slogan string as UTF8
erts: Refactor erts_unicode_list_to_buf
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Generated code uses 'I' explicitly in other places, so it
can as well use 'I' when accessing the operands for instructions.
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The beam_instrs.h file serves no useful purpose. Put the
instructions in beam_hot.h instead.
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The type 'd' could be used both for destination registers and
source register.
Restrict the 'd' type to only be used for destinations, and
introduce the new 'S' type to be used when a source must be
a register.
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i.e the first argument to erlang:halt
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Also run this suit on all TLS versions
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Fix file owner access permission in ssh_sftp module
OTP-14550
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maint-20
* hans/ssh/non_binary_socket_options/ERIERL-63/OTP-14541:
Accept non-binary options as socket-options
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maint-20
* bjorn/asn1/broken-default-in-ext/ERIERL-60/OTP-13011:
Bump version
Fix broken handling of default values in extensions for PER
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* john/erts/fix-binary-append-syslimit/OTP-14524:
Check for overflow when appending binaries, and error out with system_limit
# Conflicts:
# erts/emulator/test/bs_construct_SUITE.erl
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'john/compiler/fail-labels-in-blocks-otp-19/ERIERL-48/OTP-14522' into maint-20
* john/compiler/fail-labels-in-blocks-otp-19/ERIERL-48/OTP-14522:
compiler: Fix live regs update on allocate in validator
Take fail labels into account when determining liveness in block ops
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Problems with failure of ssl_certificate_verify_SUITE when enabling DTLS-1
tests in ssl_basic_SUITE was a combination of the bug fixed by the
previous commit and missing clean up code for dtls_protocol_versions
application environment variable
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Only DTLS specific code deals with DTLS version, when common code
is used the DTLS version should be converted to the corresponding TLS version.
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* maint:
Fix ANSI support in the console
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Fix ANSI support in the console
OTP-14549
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The 'I' type can be replaced with 't' if we know that the value
will fit in 16 bits. The 'P' type can be replaced with 'Q' if
it is used for deallocating a stack frame.
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Cold instructions used to be cooler (less frequently executed),
so it did not seem worthwhile to pack their operands. Now bit
syntax instructions are included among the cold instructions,
and they are frequently used.
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Update the pack engine to safely push literal operands to the pack
stack and to safely pop them back to another code address. That
will allow packing of more instructions.
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The packer had several bugs and limitations. For instance, on
a 32-bit Erlang virtual machine it would gladly pack three
't' values into one word even though it would be not safe.
The rewritten version will be more careful how much it packs
into each word. It will also be able to do packing for more
instructions.
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Having the helper functions for map update knowing all the details
of operands for the instruction will make it difficult to make
improvements such as better packing.
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As a preparation for potentially improving packing in the future,
we will need to make sure that packable types have a defined maximum
size.
The packer algorithm assumes that two 'I' operands can be packed
into one 64-bit word, but there are instructions that use an 'I'
operand to store a pointer. It only works because those instructions
are not packed for other reasons.
Introduce the 'W' type and use it for operands that don't fit in
32 bits.
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The transformations were incorrect.
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I don't remember what they were used for, but they are certainly
no longer used.
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If a type has a size in %arg_size, it should also have
a defined pattern in %bit_type.
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BEAM_WIDE_MASK covered the 16 right-most bits, instead of the 32
right-most bits. This bug will bite us when we'll do more packing in
the future.
This bug has been harmless in the past. It has been used in
test_heap and allocate instructions for the number of heap words
needed. It would be theoretically possible to construct a program
that would need 65536 or more heap words, but it is hard to imagine
a practical use for such a program. (The program would have to build
a tuple or list with at least one variable and the rest of the elements
being literals.)
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Eliminate the variable used for holding which BIF (bsl or bsr).
It seems to improve performance slightly.
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Make it clear to GCC that shift_left_count is initialized.
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RFC: ecdhe_psk cipher suites
OTP-14547
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'john/compiler/fail-labels-in-blocks-otp-18/ERIERL-48/OTP-14522' into maint
* john/compiler/fail-labels-in-blocks-otp-18/ERIERL-48/OTP-14522:
compiler: Fix live regs update on allocate in validator
Take fail labels into account when determining liveness in block ops
Conflicts:
lib/compiler/src/beam_utils.erl
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* lukas/erts/HRelease-assert:
erts: Add HRelease endp assert
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On macOS 10.13 (High Sierra), disksup cannot grab information
for any disks that use the new APFS file system. The reason
is that the invocation of /bin/df explicitly limits the
type of file systems to show:
/bin/df -i -k -t ufs,hfs
Add 'apfs' to also look at disks with APFS:
/bin/df -i -k -t ufs,hfs,apfs
That also works on older versions of macOS.
An alternative solution would be to use the -l flag to only
show local file systems. However, that would mean that USB
memory sticks would also show up, and it might not be desirable
to monitor them.
https://bugs.erlang.org/browse/ERL-461
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Testcase init functions are getting Config from groups and suites
they're not in. Presumably related to the problems worked around in the
parent commit.
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* upstream/maint:
Remove deprecation of non deprecated functions
Update so that doxygen 1.8.11 can generate code
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* dgud/wx/del-depr/OTP-14539:
Remove deprecation of non deprecated functions
Update so that doxygen 1.8.11 can generate code
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The ANSI support doesn't work properly with edlin, the issue can be noticed when you try to use the history of the shell and the prompt prefix has ANSI (https://github.com/elixir-lang/elixir/issues/6448). The problem is that when a `\e` character appears, it handles it like a new line, dropping the buffer before it.
The solution is to always add the `\e` to the buffer like a regular character and handle it when writing the buffer instead.
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The support is implied by documentation, but wasn't handled in code. Be
consistent in retrieving the address from the sock rather than the
configuration, and in accepting both ip and ifaddr for a local address.
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