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2012-07-25Merge branch 'egil/r16/remove-vxworks-support/OTP-10146'Björn-Egil Dahlberg
* egil/r16/remove-vxworks-support/OTP-10146: (30 commits) erts: Update doc to reflect VxWorks removal erts: Remove VxWorks from documentation Update preloaded erl_prim_loader and prim_file snmp: Remove VxWorks megaco: Remove VxWorks diameter: Remove VxWorks mnesia: Remove VxWorks typer: Remove VxWorks ssh: Remove VxWorks inets: Remove VxWorks hipe: Remove VxWorks cosFileTransfer: Remove VxWorks asn1: Remove VxWorks orber: Remove VxWorks os_mon: Remove VxWorks runtime_tools: Remove VxWorks test_server: Remove VxWorks references in doc test_server: Remove VxWorks stdlib: Remove VxWorks kernel: Remove VxWorks from tests ... Conflicts: erts/emulator/test/Makefile
2012-07-19erts: Remove VxWorks from beam makefileBjörn-Egil Dahlberg
2012-07-19erts: Remove VxWorks from allocatorsBjörn-Egil Dahlberg
2012-07-19erts: Remove VxWorks from testsBjörn-Egil Dahlberg
2012-07-19erts: Remove VxWorks sub-directoryBjörn-Egil Dahlberg
2012-07-19erts: Remove VxWorks from driversBjörn-Egil Dahlberg
2012-07-19Add estone benchmarks to ts benchmark frameworkLukas Larsson
2012-07-19Merge branch 'lukas/add-howto-folder/OTP-10154'Lukas Larsson
* lukas/add-howto-folder/OTP-10154: Add a testing HOWTO Move README and INSTALL to HOWTO folder Fix missing accounting for outbound distribution bytes.
2012-07-19Move README and INSTALL to HOWTO folderLukas Larsson
2012-07-18erts: Remove VxWorks support from beamBjörn-Egil Dahlberg
2012-07-18Fix missing accounting for outbound distribution bytes.Rick Reed
2012-07-18Merge branch 'maint'Henrik Nord
Conflicts: erts/preloaded/ebin/erl_prim_loader.beam lib/kernel/src/code.erl
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
2012-07-11Merge branch 'lukas/erts/fix_enable_proc_lcnt'Lukas Larsson
OTP-10051 * lukas/erts/fix_enable_proc_lcnt: Use process macro instead of array
2012-07-06Merge 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.
2012-06-25Don'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
2012-05-25Merge branch 'maint'Sverker Eriksson
2012-05-25Merge branch 'sverk/valgrind-async-thr-suppression' into maintSverker Eriksson
* sverk/valgrind-async-thr-suppression: erts: Add valgrind suppression for async thread bound data
2012-05-25Merge branch 'maint'Sverker Eriksson
2012-05-25Correct valgrind suppression for putenvSverker Eriksson
2012-05-11DTrace bug in message-sendzheng siyao
dtrace doesn't print sender pid and receiver pid in message related probe correctly, it truncates pid string to 7 characters on 64bit platform(or 3 characters on 32bit platform). The dtrace related code did not set the string length correctly, it sets the string length to the length of a pointer rather than the buffer length.
2012-05-10Remove stale code for hybrid heap and incremental GCBjörn Gustavsson
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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