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2015-11-12Merge branch 'sverk/literal-memory-range'Rickard Green
* sverk/literal-memory-range: erts: Refactor line table in loaded beam code erts: Refactor header of loaded beam code fix check_process_code for separate literal area erts: Add support for fast erts_is_literal() erts: Refactor erl_mmap to allow several mapper instances erts: Add new allocator LITERAL erts: Fix strangeness in treatment of MSEG_ALIGN_BITS erts: Cleanup main carrier creation erts: Remove unused erts_have_erts_mmap erts: Refactor config test for posix_memalign
2015-11-12erts: Refactor line table in loaded beam codeSverker Eriksson
to use real C struct with correct types
2015-11-12erts: Refactor header of loaded beam codeSverker Eriksson
to use a real C struct instead of array.
2015-11-12fix check_process_code for separate literal areaSverker Eriksson
2015-11-12erts: Add support for fast erts_is_literal()Sverker Eriksson
2015-11-12erts: Refactor erl_mmap to allow several mapper instancesSverker Eriksson
2015-11-04Merge branch 'sverk/binary_split_bif'Sverker Eriksson
OTP-13082 * sverk/binary_split_bif: erts: Minor refactor for binary find BIF backend erts: Refactor BIF for binary:match,matches,split erts: Refactor backend of binary:split erts: Replace 0 with THE_NON_VALUE stdlib: Add BIF option 'trim_all' to binary:split/3 stdlib: Add BIF binary:split/2 and binary:split/3 Conflicts: bootstrap/lib/stdlib/ebin/binary.beam
2015-11-04erts: Minor refactor for binary find BIF backendAndrew Bennett
* Use NULL instead of THE_NON_VALUE for non-Eterm variable. * Add BinaryFindState_bignum struct to avoid unnecessary type casting.
2015-11-04erts: Refactor BIF for binary:match,matches,splitAndrew Bennett
with an common do_binary_find() used by match, matches and split.
2015-11-04erts: Refactor backend of binary:splitSverker Eriksson
to reduce code volume.
2015-11-04erts: Replace 0 with THE_NON_VALUESverker Eriksson
2015-11-04stdlib: Add BIF option 'trim_all' to binary:split/3Andrew Bennett
2015-11-04stdlib: Add BIF binary:split/2 and binary:split/3Andrew Bennett
2015-11-02Merge branch 'maint'Lukas Larsson
2015-11-02Merge branch 'lukas/erts/win32_bool_fix/OTP-13079' into maintLukas Larsson
* lukas/erts/win32_bool_fix/OTP-13079: erts: bool is a reserved word, use boolean instead
2015-10-27Merge branch 'maint'Henrik Nord
2015-10-27Merge branch 'lrascao/fix/build_fail_on_enabled_dist_debug' into maintHenrik Nord
* lrascao/fix/build_fail_on_enabled_dist_debug: Fix build fail when enabling distribution debug messages
2015-10-26erts: Add {line_delimiter, byte()} option to inet:setopts/2Serge Aleynikov
A new {line_delimiter, byte()} option allows line-oriented TCP-based protocols to use a custom line delimiting character. It is to be used in conjunction with {packet, line}. This option also works with erlang:decode_packet/3 when its first argument is 'line'.
2015-10-26Update primary bootstrapIngela Anderton Andin
2015-10-26erts: Add {line_delimiter, byte()} option to inet:setopts/2Serge Aleynikov
A new {line_delimiter, byte()} option allows line-oriented TCP-based protocols to use a custom line delimiting character. It is to be used in conjunction with {packet, line}. This option also works with erlang:decode_packet/3 when its first argument is 'line'.
2015-10-12Merge branch 'bjorn/erts/builtin/OTP-13034'Björn Gustavsson
* bjorn/erts/builtin/OTP-13034: Teach erlang:is_builtin/3 that erlang:apply/3 is built-in
2015-10-09erts: Remove vheap mature from process control blockBjörn-Egil Dahlberg
Binary vheap mature is not necessary for binary gc.
2015-10-09Teach erlang:is_builtin/3 that erlang:apply/3 is built-inBjörn Gustavsson
erlang:is_builtin(erlang, apply, 3) returns 'false'. That seems to be an oversight in the implementation of erlang:is_builtin/3 rather than a conscious design decision. Part of apply/3 is implemented in C (as a special instruction), and part of it in Erlang (only used if apply/3 is used recursively). That makes apply/3 special compared to all other BIFs. From the viewpoint of the user, apply/3 is a built-in function, since it cannot possibly be implemented in pure Erlang. Noticed-by: Stavros Aronis
2015-10-05Merge branch 'maint'Lukas Larsson
2015-10-05Fix build fail when enabling distribution debug messagesLuis Rascao
2015-09-28erts: Remove assertion that ptab is emptyLukas Larsson
Another process may already have been placed in this slot since the free och the process struct can be scheduled for later.
2015-09-17Merge branch 'maint'Henrik Nord
2015-09-17Merge branch 'goertzenator/enif_make_pid-unused_param' into maintHenrik Nord
* goertzenator/enif_make_pid-unused_param: fix unused parameter warning in enif_make_pid OTP-12989
2015-09-17Merge branch 'mikpe/erts-binary_to_integer-fix' into maintHenrik Nord
* mikpe/erts-binary_to_integer-fix: erts: fix binary_to_integer boundary case OTP-12988
2015-09-11erts: Add new allocator LITERALSverker Eriksson
2015-09-11erts: Fix strangeness in treatment of MSEG_ALIGN_BITSSverker Eriksson
And remove old case of using only page alignment (12 bits).
2015-09-11erts: Cleanup main carrier creationSverker Eriksson
and remove that magic "-40" from default mmbcs for ll_alloc
2015-09-09Merge branch 'maint'Rickard Green
* maint: Add configure switch --disable-saved-compile-time Fix ethread events with timeout Improve choice of clock sources at build time
2015-09-09Merge branch 'rickard/disable-saved-compile-time/OTP-12971' into maintRickard Green
* rickard/disable-saved-compile-time/OTP-12971: Add configure switch --disable-saved-compile-time Conflicts: HOWTO/INSTALL.md
2015-09-09Merge branch 'rickard/event-tmo/OTP-12954' into maintRickard Green
* rickard/event-tmo/OTP-12954: Fix ethread events with timeout
2015-09-09Add configure switch --disable-saved-compile-timeRickard Green
2015-09-07Merge branch 'maint'Sverker Eriksson
2015-09-02Merge branch 'maint' into sverk/trace-process_dump-matchstateSverker Eriksson
Conflicts: erts/emulator/beam/erl_printf_term.c erts/emulator/beam/erl_term.c erts/emulator/beam/utils.c
2015-09-01erts: Fix bug when tracing with 'process_dump'Sverker Eriksson
If the process stack contained a match state the print function would crash the vm as it was not recognized by tag_val_def(). Add new MATCHSTATE_DEF returned by tag_val_def(). All other callers either ignore it or has a default clause to handle invalid terms.
2015-08-31Merge branch 'maint'Sverker Eriksson
2015-08-31Merge branch 'sverk/hipe-maps-merge-wrapper' into maintSverker Eriksson
* sverk/hipe-maps-merge-wrapper: erts: Fix hipe bug for maps:merge/2 erts: Beautify hipe wrapper macro OTP-12965
2015-08-28erts: Fix hipe bug for maps:merge/2Sverker Eriksson
Add forgotten HIPE_WRAPPER_BIF_DISABLE_GC which could lead to stack-heap overrun if unlucky with the yielding during maps:merge when called by native hipe code.
2015-08-27Fix ethread events with timeoutRickard Green
Lots of pthread platforms unnecessarily falled back on the pipe/select solution. This since we tried to use the same monotonic clock source for pthread_cond_timedwait() as used by OS monotonic time. This has been fixed on most platforms by using another clock source. Darwin can however not use pthread_cond_timedwait() with monotonic clock source and has to use the pipe/select solution. On darwin we now use select with _DARWIN_UNLIMITED_SELECT in order to be able to handle a large amount of file descriptors.
2015-08-25erts: bool is a reserved word, use boolean insteadLukas Larsson
2015-08-18Merge branch 'maint'Lukas Larsson
* maint: erts: Make sure to unlock status lock when setting process prio
2015-08-18Merge branch 'lukas/erts/process_priority_unlock/OTP-12943' into maintLukas Larsson
* lukas/erts/process_priority_unlock/OTP-12943: erts: Make sure to unlock status lock when setting process prio
2015-08-13erts: Make sure to unlock status lock when setting process prioLukas Larsson
2015-08-11fix unused parameter warning in enif_make_pidDaniel Goertzen
2015-08-10Merge branch 'maint'Lukas Larsson
* maint: erts: Don't abort when a system process is terminated
2015-08-10Merge branch 'lukas/erts/system_process_core/OTP-12934' into maintLukas Larsson
* lukas/erts/system_process_core/OTP-12934: erts: Don't abort when a system process is terminated