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Should probably be left for the HiPE team to fix
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Unicode is also handled better in a few cases.
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Fix erl_epmd:port_please when using IPv6
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fprof: Sum callers and callees
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* john/erts/runtime-lcnt:
Document rt_mask and add warnings about copy_save
Add an emulator test suite for lock counting
Break erts_debug:lock_counters/1 into separate BIFs
Allow toggling lock counting at runtime
Move lock flags to a common header
Enable register_SUITE for lcnt builds
Enable lcnt smoke test on all builds that have lcnt enabled
Make lock counter info independent of the locks being counted
OTP-14412
OTP-13170
OTP-14413
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* kenneth/asn1/ERL-437:
Corrected behavior of option {n2n, EnumTypeName} when EnumTypeName contains a hypen like fore example Cause-Misc. This caused syntax errors when compiling the generated Erlang code.
OTP-14495
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Make tuple calls opt-in
OTP-14497
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* jv/dialyzer/no_support_19/OTP-14493/PR-1434:
No longer support OTP 19 beam files in Dialyzer
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When sampling multiple processes and analyzing with totals true sum
together all caller and callee entries which concerns the same
function. Previous behaviour was to report each contributing entry.
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Tuple calls is the ability to invoke a function on a tuple
as first argument:
1> Var = dict:new().
{dict,0,16,16,8,80,48,
{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},
{{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]}}}
2> Var:size().
0
This behaviour is considered by most to be undesired and confusing,
especially when it comes to errors. For example, imagine you invoke
"Mod:new()" where a Mod is an atom and you accidentally pass {ok, dict}.
It raises:
{undef,[{ok,new,[{ok,dict}],[]},...]}
As it attempts to invoke ok:new/1, which is really hard to debug
as there is no call to new/1 on the source code.
Furthemore, this behaviour is implemented at the VM level, which
imposes such semantics on all languages running on BEAM.
Since we cannot remove the behaviour above, this proposal makes the
behaviour opt-in with a compiler flag:
-compile(tuple_calls).
This means that, if a codebase relies on this functionality, they
can keep compatibility by adding configuring their build tool to
always use the 'tuple_calls' flag or explicitly on each module.
As long as the compile attribute above is listed, the codebase will
work on old and new Erlang versions alike. The only downside of the
current implementation is that modules compiled on OTP 20 that rely
on 'tuple_calls' will have to be recompiled to run with 'tuple_calls'
on OTP 21+.
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EnumTypeName contains a hypen like fore example Cause-Misc. This caused
syntax errors when compiling the generated Erlang code.
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* hasse/stdlib/deprecated_warning/OTP-14378:
stdlib: Accept all nowarn_deprecated_function options
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* maint-20:
Updated OTP version
Update release notes
Update version numbers
erts: Fix bug in quick alloc
Fix old length usage in string
stdlib: Fix bug in proc_lib
Support arbitrary crash report in proc_lib.
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This commit removes the old code branches that attempted
to translate Erlang Abstract Format to Core and relies
exclusively on the new debug_info chunk.
This is a follow up to #1367.
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* siri/make/default-outdir/ERL-438/OTP-14489:
[ct_make] Do not use the interactive tool 'c' from ct_make
Use current dir as default outdir for c:c/1,2
[make] Do not use the interactive tool 'c' from make
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* siri/dbg/faulty-encoding-comment/OTP-14479:
[dbg] Fix encoding comment
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If net_adm:localhost() returns a FQDN we want to use it otherwise
we want to use localhost.
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* siri/dbg/faulty-encoding-comment/OTP-14479:
[dbg] Fix encoding comment
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* siri/make/default-outdir/ERL-438/OTP-14489:
[ct_make] Do not use the interactive tool 'c' from ct_make
Use current dir as default outdir for c:c/1,2
[make] Do not use the interactive tool 'c' from make
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* dgud/stdlib/string-len-compat/OTP-14487:
Fix old length usage in string
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* hasse/stdlib/fix_proc_lib/PR-1488/OTP-14482:
stdlib: Fix bug in proc_lib
Support arbitrary crash report in proc_lib.
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* john/erts/fix-port-leak/OTP-13939/ERL-193:
Add a testcase for OTP-13939/ERL-193
Mark socket disconnected on tcp_send_or_shutdown_error
# Conflicts:
# lib/kernel/test/gen_tcp_misc_SUITE.erl
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Encoding specified in a comment must be 'utf-8' instead of 'utf8'.
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In OTP-20, c:c/1,2 started using the directory of the source file as
default output directory. For backwards compatibility reasons this is
now reversed so the current directory is used instead.
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