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2012-07-19erts: Remove VxWorks sub-directoryBjörn-Egil Dahlberg
2012-07-19erts: Remove VxWorks from driversBjörn-Egil Dahlberg
2012-07-18erts: Remove VxWorks support from beamBjörn-Egil Dahlberg
2012-07-18Update preloadedHenrik Nord
2012-07-18Merge branch 'maint'Henrik Nord
Conflicts: erts/preloaded/ebin/erl_prim_loader.beam lib/kernel/src/code.erl
2012-07-18Update preloadedHenrik Nord
2012-07-18Merge branch 'ta/prim_archive-reloading' into maintHenrik Nord
* ta/prim_archive-reloading: escript_SUITE: remove gratuitous space [erts,kernel,stdlib] fix escript/primary archive reloading Conflicts: erts/preloaded/src/erl_prim_loader.erl OTP-10151
2012-07-18Merge branch 'ms/correct-formating-in-exit' into maintHenrik Nord
* ms/correct-formating-in-exit: Correct formating in exit error messages OTP-10148
2012-07-17Update preloadedLukas Larsson
2012-07-17Merge branch 'maint'Lukas Larsson
* maint: erts: add space before '*' in some function prototypes ic: add space before '*' in some function prototypes Fix a bug regarding spaces in C function prototypes Update preloaded Add tests for problems with handling of primary archive Add comments to make erl_prim_loader primary archive handling more readable Fix erl_prim_loader errors in handling of primary archive Conflicts: erts/preloaded/ebin/erl_prim_loader.beam
2012-07-16Merge branch 'hb/erl_docgen/cref_spaces/OTP-10138' into maintHans Bolinder
* hb/erl_docgen/cref_spaces/OTP-10138: erts: add space before '*' in some function prototypes ic: add space before '*' in some function prototypes Fix a bug regarding spaces in C function prototypes
2012-07-11Merge branch 'lukas/erts/fix_enable_proc_lcnt'Lukas Larsson
OTP-10051 * lukas/erts/fix_enable_proc_lcnt: Use process macro instead of array
2012-07-11erts: add space before '*' in some function prototypesHans Bolinder
2012-07-10Update preloadedSiri Hansen
erl_prim_loader.beam
2012-07-09Add comments to make erl_prim_loader primary archive handling more readableSiri Hansen
This commit introduces no functional change. It only adds comments and changes some function/variable names.
2012-07-09Fix erl_prim_loader errors in handling of primary archiveSiri Hansen
The following errors have been corrected: * If primary archive was named "xxx", then a file in the same directory named "xxxyyy" would be interpreted as a file named yyy inside the archive. * erl_prim_loader did not correctly create and normalize absolute paths for primary archive and files inside it, so unless given with exact same path files inside the archive would not be found. E.g. if escript was started as /full/path/to/xxx then "./xxx/file" would not be found since erl_prim_loader would try to match /full/path/to/xxx with /full/path/to/./xxx. Same problem with ../. * Depending on how the primary archive was built, erl_prim_loader:list_dir/1 would sometimes return an empty string inside the file list. This was a virtual element representing the top directory of the archive. This has been removed. Thanks to Tuncer Ayaz and Shunichi Shinohara for reporting and co-authoring corrections.
2012-07-06[erts,kernel,stdlib] fix escript/primary archive reloadingTuncer Ayaz
If the mtime of an escript/primary archive file changes after being added to the code path, correctly reload the archive and update the cache. The existing code didn't consider that it might be a zip archive and failed: =ERROR REPORT==== 3-Aug-2011::09:21:21 === File operation error: bad_central_directory. Target: /escript_archive/module.beam. Function: get_file. Process: code_server. Thanks David Reid and Hakan Mattson.
2012-07-06Merge branch 'maint'Henrik Nord
2012-07-06Merge branch 'sz/dtrace-message-send-fix' into maintHenrik Nord
* sz/dtrace-message-send-fix: DTrace bug in message-send OTP-10142
2012-07-05Merge branch 'sverk/missing-distr-stats'Sverker Eriksson
* sverk/missing-distr-stats: Fix missing accounting for outbound distribution bytes.
2012-07-05Merge branch 'sverk/opt-inet-tcp-ctrl-proc'Sverker Eriksson
* sverk/opt-inet-tcp-ctrl-proc: Optimize inet:tcp_controlling_process erts: Update obsolete HARD_DEBUG code
2012-07-05Merge branch 'sverk/opt-check-io'Sverker Eriksson
* sverk/opt-check-io: Revert conceptually wrong little fix as part of check_io opt Make allocation of check_io tables more scalable.
2012-07-05Merge branch 'maint'Sverker Eriksson
2012-07-04Merge branch 'sverk/hipe-arm-fix' into maintSverker Eriksson
* 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
2012-07-02Use process macro instead of arrayLukas Larsson
2012-06-28Strengthen trace test casesBjörn Gustavsson
2012-06-25hipe_arm.c: remove dead codeMikael Pettersson
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]>
2012-06-25Workaround gcc bug affecting ARM debug buildSverker Eriksson
2012-06-25Fix compile error of HIPE enabled DEBUG emulator for ARMSverker Eriksson
2012-06-25Fix hipe bif calling bug on ARMSverker Eriksson
Bug introduced in R15.
2012-06-25Add armv7l and armv5tejl as a recognized ARM architecturesSverker Eriksson
2012-06-25Don't go to single-scheduler mode when managing breakpointsBjörn Gustavsson
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.
2012-06-25Refactor the code for managing breakpointsBjörn Gustavsson
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.
2012-06-25Change the data structures for breakpointsBjörn Gustavsson
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.
2012-06-25Add trace_local_SUITE:concurrency/1Björn Gustavsson
2012-06-25Make the lock check in erts_is_code_ix_locked() strongerBjörn Gustavsson
Make sure that the the currently running thread has the lock, not only that that some thread has the lock.
2012-06-21Fix missing accounting for outbound distribution bytes.Rick Reed
2012-06-20Merge branch 'maint'Rickard Green
* maint: Fix faulty use of thread progress in handle_aux_work() Conflicts: erts/emulator/beam/erl_process.c Needed modifications: erts/emulator/beam/beam_bif_load.c
2012-06-20Merge branch 'rickard/thr-prgr-use/OTP-10116' into maintRickard Green
* rickard/thr-prgr-use/OTP-10116: Fix faulty use of thread progress in handle_aux_work()
2012-06-20erts: Update obsolete HARD_DEBUG codeSverker Eriksson
2012-06-18Fix faulty use of thread progress in handle_aux_work()Rickard Green
As an optimization old thread progress data was kept and used in handle_aux_work() in erl_process.c. This could cause memory to be deallocated at a later time than intended, which is quite harmless. This has, however, now been fixed.
2012-06-18Revert conceptually wrong little fix as part of check_io optSverker Eriksson
2012-06-18Make allocation of check_io tables more scalable.Rick Reed
2012-06-08Merge branch 'maint'Lukas Larsson
* maint: Update to work with space in include path Update to work with whitespace in exec path
2012-06-08Merge branch 'lukas/otp/install_with_whitespace/OTP-10107' into maintLukas Larsson
* lukas/otp/install_with_whitespace/OTP-10107: Update to work with space in include path Update to work with whitespace in exec path
2012-06-05Update to work with whitespace in exec pathLukas Larsson
OTP-10106 OTP-10107
2012-06-04Merge branch 'maint'Lukas Larsson
* maint: 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 Conflicts: erts/doc/src/erlang.xml erts/emulator/beam/erl_message.c erts/emulator/beam/erl_process.c erts/emulator/beam/erl_process.h erts/emulator/hipe/hipe_bif2.tab lib/hipe/cerl/erl_bif_types.erl
2012-06-04Merge branch 'bjorn/remove-hybrid-heap/OTP-10105' into maintLukas Larsson
* 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
2012-06-01Merge branch 'maint'Raimo Niskanen
2012-06-01Merge branch 'raimo/erts/win-install-redist-mixup/OTP-10096' into maintRaimo Niskanen
* 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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