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2011-09-15Fix misspelling of successfulTuncer Ayaz
2011-09-08erts/configure.in: Remove useless --disable-fixalloc optionBjörn Gustavsson
./configure --disable-fixalloc does not do anytning any longer, since there is no longer any "fix allocators" (in the original sense).
2011-09-06Changes inspired by running cppcheck(1)Christian von Roques
2011-07-08Move init of smp rw mutex from init to sys_args to make sure that it is ↵Lukas Larsson
initialized before the first erts_sys_getenv call
2011-06-15Move erts_sys_env_init() to erts_sys_pre_init()Patrik Nyblom
2011-06-14Use new atomic API in runtime systemRickard Green
All uses of the old deprecated atomic API in the runtime system have been replaced with the use of the new atomic API. In a lot of places this change imply a relaxation of memory barriers used.
2011-05-20Update copyright yearsBjörn-Egil Dahlberg
2011-05-13Merge branch 'rickard/barriers/OTP-9281' into devRickard Green
* rickard/barriers/OTP-9281: Silence warnings Fix build with hipe on amd64 Reduce number of atomic ops Use 32-bit atomic for port snapshot Remove pointless erts_ports_alive variable Ensure quick break Ensure that all rehashing information are seen when done Ensure that stack updates are seen when stack is released Add needed barriers for write_concurrency tables Homogenize memory barriers on atomics
2011-05-13Silence warningsRickard Green
2011-05-13Ensure quick breakRickard Green
Make sure that we don't have to wait in poll before break handling is done.
2011-05-09Expand the use of high memory allocation in halfword emulatorSverker Eriksson
Also add 'low' field in system_info(allocator) SHORT_LIVED is still in low memory
2011-04-27Merge branch 'sverker/erts_printf-halfword' into devSverker Eriksson
* sverker/erts_printf-halfword: erts_printf %be to print integers of size Eterm Fix use of type BeamInstr in hipe_debug.c Conflicts: erts/emulator/hipe/hipe_debug.c
2011-03-21Teach win32/sys.c (fd-driver) not to leak readers causing init:restart to failPatrik Nyblom
2011-03-16erts_printf %be to print integers of size EtermSverker Eriksson
Existing %bp to print pointer size integers does not work in halfword emulator to print Eterm size integers.
2011-03-11Update copyright yearsBjörn-Egil Dahlberg
2011-03-10Merge branch 'sverker/valgrind-new-suppressions' into devSverker Eriksson
* sverker/valgrind-new-suppressions: Make halfword emulator with valgrind target allocate low memory Add erts_alloc_permanent_cache_aligned to supress valgrind
2011-03-09Make halfword emulator with valgrind target allocate low memorySverker Eriksson
Limit ERTS_MSEG_FAKE_SEGMENTS (that is otherwise set for valgrind target) to not apply to low memory needed by halfword emulator. This will reduce the fault detection capability of valgrind for low memory. Also correct a bug in the initial mmap and make sure the returned memory region does not reach into high memory.
2011-03-08The emulator could get into a state where it didn't check for I/O.Rickard Green
2011-03-02Remove race in main thread stealing due to reading and writing to pipe from ↵Patrik Nyblom
same thread
2011-03-02Make MacOS (NS) wx use the main threadPatrik Nyblom
2011-02-25Merge branch 'rickard/poll-wake/OTP-9019' into devRickard Green
* rickard/poll-wake/OTP-9019: Simplify erts_poll_wait() wakeup logic
2011-02-25Simplify erts_poll_wait() wakeup logicRickard Green
2011-02-18HALFWORD ETS Fix copyright year in some source filesSverker Eriksson
2011-02-03HALFWORD Make system_info mseg_alloc report both low/high memSverker Eriksson
2011-02-03HALFWORD Make more allocators use high mem (binary, fixed and driver)Sverker Eriksson
2011-02-03HALFWORD ETS 32-bit arch fixes and other cleanupsSverker Eriksson
2011-02-03HALFWORD first stab at high mem allocSverker Eriksson
2011-02-03HALFWORD ETS relative termsSverker Eriksson
In halfword emulator, make ETS use a variant of the internal term format that uses relative offsets instead of absolute pointers. This will allow storage in high memory (>4G). Preprocessor macros (like list_val_rel(TERM,BASE)) are used to make normal (fullword) emulator almost completely unchanged while still reusing most of the code.
2010-12-20Remove timer-thread implementationBjörn-Egil Dahlberg
2010-12-20Refactor timer interfaceBjörn-Egil Dahlberg
2010-12-15Use new atomic types in emulatorRickard Green
2010-11-30Teach spawn_executable about UnicodePatrik Nyblom
Also corrected compressed files on Windows
2010-11-30Convert filenames read on MacOSX to canonical formPatrik Nyblom
2010-11-30Make Unicode filenames work on WindowsPatrik Nyblom
2010-11-29Teach filename to accept raw data and add filename enc option to emuPatrik Nyblom
2010-11-29Add bifs to translate between erlang filenames and native encodingPatrik Nyblom
2010-11-26Merge branch 'sverker/unsafe_CancelIoEx/OTP-8937' into devSverker Eriksson
* sverker/unsafe_CancelIoEx/OTP-8937: Remove use of unreliable CancelIoEx on Windows.
2010-11-24Remove use of unreliable CancelIoEx on Windows.Sverker Eriksson
CancelIoEx has been seen to cause problems with some drivers. Also improve fallback solution to reuse existing handle-closer-threads.
2010-11-18Move cpu topology functionality into erl_cpu_topology.[ch]Rickard Green
2010-09-07Merge branch 'mk/net-dragonfly-bsd-patches' into devBjörn Gustavsson
* mk/net-dragonfly-bsd-patches: Remove unused variables Use proper install method Add support for DragonFly BSD Add support for NetBSD
2010-08-30Merge branch 'pan/list_to_float/OTP-7178' into devPatrik Nyblom
* pan/list_to_float/OTP-7178: Teach Unix sys_float.c to ignore underflow in list_to_float and return 0.0
2010-08-30Merge branch 'rickard/cpu-info/OTP-8765' into devRickard Green
* rickard/cpu-info/OTP-8765: Initialize environment functionality after thread lib Fix faulty assertions Implement automatic detection of CPU topology on Windows Make it possible to reread and update detected CPU information
2010-08-30Initialize environment functionality after thread libRickard Green
An assertion failed due to the thread library not being initialized when initializing an rwmutex. This was however harmless.
2010-08-24Merge branch 'rickard/erts-poll-race/OTP-8773' into devRickard Green
* rickard/erts-poll-race/OTP-8773: Fix race in erts_poll()
2010-08-20Fix race in erts_poll()Rickard Green
A race condition in erts_poll() could cause delay of poll for I/O.
2010-08-20Merge branch 'bjorn/solaris-fp-exception' into devBjörn Gustavsson
* bjorn/solaris-fp-exception: Solaris/x86: Handle floating point exceptions properly in driver threads
2010-08-17Solaris/x86: Handle floating point exceptions properly in driver threadsBjörn Gustavsson
On Solaris/x86, the floating point exceptions bits seems to be propagated to child threads, so if scheduler threads use floating points exceptions, also driver threads will have floating points exception enabled. The problem is that erts_thread_init_float() has not been called for driver threads, and because of that matherr() will crash when called. Fix matherr() so that it will work even if erts_thread_init_float() has not been called. This fix was suggested by Mikael Pettersson.
2010-08-17erts: Remove broken elib_mallocBjörn Gustavsson
elib_malloc is an alternate memory allocator that is no longer possible to build.
2010-08-17erts: Remove stray pre-ISO-C compatibility macrosBjörn Gustavsson
A long time ago, the Erlang run-time system could be build with pre-ANSI/ISO-C (K&R) C compilers, but that is no longer possible. Remove the remaining uses of the compatibility macros that made it possible that possible.
2010-08-13Add support for NetBSDMartti Kuparinen
These are the current NetBSD pkgsrc patches.
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