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* sz/dtrace-message-send-fix:
DTrace bug in message-send
OTP-10142
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OTP-10135
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Fix a bug where a subtyped single value integer type where one or more values
were predefined would result in generated encoding code having faulty range
checks. See seq12102.
OTP-10139
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* sverk/missing-distr-stats:
Fix missing accounting for outbound distribution bytes.
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* sverk/opt-inet-tcp-ctrl-proc:
Optimize inet:tcp_controlling_process
erts: Update obsolete HARD_DEBUG code
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* sverk/opt-check-io:
Revert conceptually wrong little fix as part of check_io opt
Make allocation of check_io tables more scalable.
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* sverk/hipe-arm-fix:
hipe_arm.c: remove dead code
Workaround gcc bug affecting ARM debug build
Fix compile error of HIPE enabled DEBUG emulator for ARM
Fix hipe bif calling bug on ARM
Add armv7l and armv5tejl as a recognized ARM architectures
OTP-10137
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Remove the need for padding up to 16-byte multiple.
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The header is used when incrementing counters. Sending answers in
the list form was broken because of this.
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to match on result of a gen_server:call/2
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range as binaries and use erlang:byte_size to get length
of octets and range. For speed.
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to match global scope in ServerName without timeout.
OTP-10130
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* maint:
Correct the type of the disk log header
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* hb/kernel/fix_spec_disk_log/OTP-10131:
Correct the type of the disk log header
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Add missing observer modules to observer.app.src.
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Thanks to Niclas Eklund.
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Encoding and decoding of integer ranges can now be done
with an upper bound larger than the previous limit of 16^10.
The new upper bound in per encoding and decodings for constrained
whole numbers is 2^2040 (close to 16^508) which is the limit if
the length field encoding in the encoding of a constrained
whole number is limited to a single octet.
Related support seq: seq12060
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* bjorn/erts/breakpoints/OTP-10122:
Strengthen trace test cases
Don't go to single-scheduler mode when managing breakpoints
Refactor the code for managing breakpoints
Change the data structures for breakpoints
Add trace_local_SUITE:concurrency/1
Make the lock check in erts_is_code_ix_locked() stronger
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erts/emulator/hipe/hipe_arm.c started out as a clone of hipe_ppc.c,
with #ifdefs to select ARM-specific code. Somehow those #ifdefs
never got cleaned out, resulting in fairly ugly-looking code.
This eliminates the #ifdefs, deletes dead PowerPC-specific code, and
keeps only the ARM-specific code. I've verified that the exact same
assembly code is generated for hipe_arm.c before and after this patch
(if you compile without -g, with -g there are unavoidable changes to
the debug data).
Signed-off-by: Mikael Pettersson <[email protected]>
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Bug introduced in R15.
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Fixed incorrect option "ipv6_disable" to "ipv6_disabled"
as documented in the ssh manual.
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* maint:
Update primary bootstrap
sys_pre_expand: Eliminate bottleneck for modules with many functions
Conflicts:
bootstrap/bin/start.boot
bootstrap/bin/start_clean.boot
bootstrap/lib/kernel/ebin/file.beam
bootstrap/lib/kernel/ebin/hipe_unified_loader.beam
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* bjorn/compiler/eliminate-bottleneck/OTP-10123:
sys_pre_expand: Eliminate bottleneck for modules with many functions
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Calls to erlang:set_trace_pattern/3 will no longer block all
other schedulers.
We will still go to single-scheduler mode when new code is loaded
for a module that is traced, or when loading code when there is a
default trace pattern set. That is not impossible to fix, but that
requires much closer cooperation between tracing BIFs and the loader
BIFs.
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To allow us to manage breakpoints without going to single-scheduler
mode, we will need to update the breakpoints in several stages with
memory barriers in between each stage. Prepare for that by splitting
up the breakpoint setting and clearing functions into several smaller
functions.
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Change the data structures for breakpoints to make it possible
(in a future commit) to manage breakpoints without taking down the
system to single-scheduling mode.
The current "breakpoint wheel" data structure (a circular,
double-linked list of breakpoints) was invented before the
SMP emulator. To support it in the SMP emulator, there is essentially
one breakpoint wheel per scheduler. As more breakpoint types have
been added, the implementation has become messy and hard to understand
and maintain.
Therefore, the time for a rewrite has come. Use one struct to hold
all breakpoint data for a breakpoint in a function. Use a flag field
to indicate what different type of break actions that are enabled.
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Make sure that the the currently running thread has the lock,
not only that that some thread has the lock.
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* rj/fix-eprof-doc:
Fix nonsense of eprof doc
OTP-10121
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* tab/fix-indentation-records-emacs:
Fix indentation of record fields in Emacs
OTP-10120
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* rj/fix-et-doc:
Fix typo in ET doc
OTP-10119
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by removing unecessary inet:setops calls.
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