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* pan/heart_and_times/OTP-10111:
Make heart use clock_gettime when available
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* rickard/cerl-emacs-gdb:
Use annotate level 1 for 'gdb' with 'emacs' in 'cerl'
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* lukas/otp/install_with_whitespace/OTP-10107:
Update to work with space in include path
Update to work with whitespace in exec path
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OTP-10106
OTP-10107
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* bjorn/remove-hybrid-heap/OTP-10105:
Remove stale code for hybrid heap and incremental GC
Remove the hipe_bifs:show_message_area/0 BIF
Remove support for erlang:system_info(global_heaps_size)
Remove the erlang:garbage_collect_message_area/0 BIF
Remove workarounds for hybrid and shared heaps in test suites
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* raimo/erts/win-install-redist-mixup/OTP-10096:
erts: Make 64-bit installer look for MS Redistributable in the right places
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The installer runs in 32-bit mode so 64-bit windows does not
show it the system directories a 64-bit application will see.
To find out if the MS C++ 2010 Redistributable Package is
installed the installer for 64-bit Erlang must search
for msvcr100.dll in:
$WINDIR\sysnative\ $WINDIR\WinSxS\amd64*\
instead of for 32-bit Erlang
$SYSDIR\ $WINDIR\WinSxS\x86*\
This patch also makes the installer if called in silent mode
call the MS Redistributable installer in silent mode.
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The hybrid heap emulator was last working in the non-SMP R11B
run-time system. When the constant pools were introduced in R12B,
the hybrid heap emulator was not updated to handle them.
At this point, the harm from reduced readability of the code is
greater than any potential usefulness of keeping the code.
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* egil/fix-run_erl/OTP-10076:
run_erl: Set controlling terminal
run_erl: Use openpty slave descriptor
run_erl: Retry interrupted system calls
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* rickard/sched-busy-wait/OTP-10044:
Add switch controlling scheduler busy wait
Conflicts:
erts/emulator/beam/erl_process.c
erts/emulator/beam/erl_process.h
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rickard/sched-wakeup-other-r15b01/OTP-10033
Conflicts:
erts/emulator/beam/erl_process.c
erts/vsn.mk
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* dc/dch-fix-win32-escript:
add escript win32 alternative invocation (thanks Pierre Rouleau)
OTP-9997
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* raimo/parallel-make/OTP-9857:
Work around windows .pdb parallel make collision
erts: Fix recently broken documentation build
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* raimo/parallel-make/OTP-9857:
hipe: Fix rtl dependencies
erts: Simplify toplevel makefile due to better dependencies
erts: Fix make omissions for void emulators
erts: Fix dependencies between targets generate and depend
erts: Cleanup dependencies for target generate
erts,tools: Fix parallel make for erts/lib_src
erts: Fix parallel make for emulator zlib
Conflicts:
erts/emulator/Makefile.in
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* Make generate and depend.mk automatically.
* Do not make depend.mk for targets clean and generate.
* Remove old replaced CREATE_DIRS cruft.
* Fiercer remove by target clean.
* Move depend.mk to Target/Type/Flavor directory.
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Use a make timestamp file to condense dependencies to some
part(s) of erts/lib_src build results.
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* Added a goto fail in worker loop if write() fails.
The 'fail' label used to be win32 only but is now
used across platforms.
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Removed symbolic links from repository.
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Can still not setup -a, but cerl works.
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Still does not run, just compiles.
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On Windows, escript may be passed different arvg[0] values depending
on how it was started up.
This patch allows for escript to be started as "escript.exe"
(current behaviour) and also "escript" which is more likely when
called from the default Windows cmd.exe shell.
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* rickard/sched-compact-load/OTP-9695:
Add switch that can disable scheduler compaction of load
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If parallel make is used, several instance of 'erlc' is likely to
be invoked at once. Therefore, the default binding of schedulers
to CPU cores will do no good. (With this change, the build of
Erlang/OTP with six threads finished in about 7 minutes; without in
about 11 minutes.)
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* rickard/alloc-opt/OTP-7775:
Optimize memory allocation
Conflicts:
erts/aclocal.m4
erts/emulator/hipe/hipe_bif_list.m4
erts/preloaded/ebin/erl_prim_loader.beam
erts/preloaded/ebin/erlang.beam
erts/preloaded/ebin/init.beam
erts/preloaded/ebin/otp_ring0.beam
erts/preloaded/ebin/prim_file.beam
erts/preloaded/ebin/prim_inet.beam
erts/preloaded/ebin/prim_zip.beam
erts/preloaded/ebin/zlib.beam
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A number of memory allocation optimizations have been implemented. Most
optimizations reduce contention caused by synchronization between
threads during allocation and deallocation of memory. Most notably:
* Synchronization of memory management in scheduler specific allocator
instances has been rewritten to use lock-free synchronization.
* Synchronization of memory management in scheduler specific
pre-allocators has been rewritten to use lock-free synchronization.
* The 'mseg_alloc' memory segment allocator now use scheduler specific
instances instead of one instance. Apart from reducing contention
this also ensures that memory allocators always create memory
segments on the local NUMA node on a NUMA system.
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* pan/win_erlsrv_stop/OTP-9344:
Move init of smp rw mutex from init to sys_args to make sure that it is initialized before the first erts_sys_getenv call
Move erts_sys_env_init() to erts_sys_pre_init()
Remove _DEBUG from start_erl.c
Spelling correction in erlsrv doc
Convert windows start_erl to take rootdir on command line
Add command start_disabled to erlsrv
Add global lock for erlsrv to avoid races
Change start order so that service_event gets initialized before it's used
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Conflicts:
erts/vsn.mk
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This commit adds test cases from release_handler_SUITE on windows,
including some corrections in erlsrv and release_handler.
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