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2015-05-08Optimized timer implementationRickard Green
2015-05-06Reusable red-black tree implementationRickard Green
2015-05-06Allow execution of estone suite on pre OTP-18 systemsRickard Green
2015-05-06Add parallel time monotonicity test-caseRickard Green
2015-05-06Replace erlang:now() usage in emulator suiteRickard Green
2015-05-06Replace erlang:now() usage in system suiteRickard Green
2015-05-06Misc time improvementsRickard Green
- Possibility to chose different clock sources - Improved mach clock usage - Improved linux clock_gettime() usage - ...
2015-03-26Update preloaded modulesHenrik Nord
2015-03-26Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: Misc fixes Conflicts: erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/erts_internal.beam
2015-03-26Misc fixesRickard Green
2015-03-26Merge branch 'egil/maps/refactor-tagscheme/OTP-12585'Björn-Egil Dahlberg
* egil/maps/refactor-tagscheme/OTP-12585: erts: Refactor Map - use multiple values ESTACK_PUSHN erts: GC needs the size even if the frag is not referenced Revert "hipe: Handle separate hashmap tag correctly" erts: Combine flat and hash maps under one unifying tag
2015-03-25erts: Refactor Map - use multiple values ESTACK_PUSHNBjörn-Egil Dahlberg
2015-03-25erts: GC needs the size even if the frag is not referencedBjörn-Egil Dahlberg
2015-03-25Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: Fix erts_sys_hrtime() fallback
2015-03-25Fix erts_sys_hrtime() fallbackRickard Green
2015-03-25Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: Skip not updated test-cases Fixes and cleanup
2015-03-25Skip not updated test-casesRickard Green
2015-03-25Fixes and cleanupRickard Green
2015-03-25erts: Combine flat and hash maps under one unifying tagBjörn-Egil Dahlberg
2015-03-25Merge branch 'sverk/hamt-term2bin-bug/OTP-12585'Sverker Eriksson
* sverk/hamt-term2bin-bug/OTP-12585: erts: Optimize hashmap_get erts: Remove HAMT_SUBTAG_NODE_ARRAY erts: Fix bug in binary_to_term for hamt when yielding erts: Rename to flatmap_from_validated_list
2015-03-25Merge branch 'maint'Björn-Egil Dahlberg
Conflicts: erts/emulator/beam/erl_map.c erts/emulator/test/map_SUITE.erl
2015-03-25Merge branch 'egil/fix-term-cmp/OTP-12623' into maintBjörn-Egil Dahlberg
* egil/fix-term-cmp/OTP-12623: erts: Fix comparison of exact terms
2015-03-25Merge branch 'maint'Erland Schönbeck
2015-03-24erts: Optimize hashmap_getSverker Eriksson
2015-03-24erts: Remove HAMT_SUBTAG_NODE_ARRAYSverker Eriksson
This will also fix a bug in term_to_binary treating full nodes as tuples and emiting LIST_EXT for leafs.
2015-03-24erts: Fix bug in binary_to_term for hamt when yieldingSverker Eriksson
Must save hamt_list in context.
2015-03-24erts: Fix comparison of exact termsBjörn-Egil Dahlberg
Comparison of exact terms could cause faulty term tests. This was caused by a faulty (too small) internal type. Symptom: -1 = erts_internal:cmp_term(2147483648,0). %% wrong Correct: 1 = erts_internal:cmp_term(2147483648,0). Reported-by: Jesper Louis Andersen
2015-03-24Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: Better OS system time implementation Documentation adjustments Fix zero timout timers erts_sys_hrtime() for lcnt Better support for poor os monotonic sources Conflicts: erts/preloaded/ebin/erlang.beam
2015-03-24Better OS system time implementationRickard Green
2015-03-24Documentation adjustmentsRickard Green
2015-03-24Fix zero timout timersRickard Green
2015-03-23erts_sys_hrtime() for lcntRickard Green
2015-03-23erts: Rename to flatmap_from_validated_listSverker Eriksson
from map_to_validated_list
2015-03-23Better support for poor os monotonic sourcesRickard Green
2015-03-23Merge branch 'maint'Erland Schönbeck
Conflicts: lib/ssh/test/ssh_basic_SUITE.erl
2015-03-23Update with changes in new time apiErland Schönbeck
otp_SUITE: change filter för diameter
2015-03-23Merge branch 'erland/revert_time/OTP-12444' into maintErland Schönbeck
* erland/revert_time/OTP-12444: Revert "Use new time API and be back-compatible in ssh"
2015-03-22Merge branch 'maint'Anders Svensson
2015-03-21Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: Unbreak lcnt
2015-03-21Unbreak lcntRickard Green
2015-03-20Merge branch 'rickard/gcc-atomics/OTP-12383'Rickard Green
* rickard/gcc-atomics/OTP-12383: Improve ethread atomics based on GCC builtins Conflicts: erts/aclocal.m4
2015-03-20Merge branch 'rickard/time_api/master/OTP-11997'Rickard Green
* rickard/time_api/master/OTP-11997: (22 commits) Update primary bootstrap inets: Suppress deprecated warning on erlang:now/0 inets: Cleanup of multiple copies of functions Add inets_lib with common functions used by multiple modules inets: Update comments Suppress deprecated warning on erlang:now/0 Use new time API and be back-compatible in inets Remove unused functions and removed redundant test asn1 test SUITE: Eliminate use of now/0 Disable deprecated warning on erlang:now/0 in diameter_lib Use new time API and be back-compatible in ssh Replace all calls to now/0 in CT with new time API functions test_server: Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API otp_SUITE: Warn for calls to erlang:now/0 Replace usage of erlang:now() with usage of new API Multiple timer wheels Erlang based BIF timer implementation for scalability Implement ethread events with timeout ...
2015-03-20Merge branch 'rickard/time_api/OTP-11997'Rickard Green
* rickard/time_api/OTP-11997: (22 commits) Update primary bootstrap inets: Suppress deprecated warning on erlang:now/0 inets: Cleanup of multiple copies of functions Add inets_lib with common functions used by multiple modules inets: Update comments Suppress deprecated warning on erlang:now/0 Use new time API and be back-compatible in inets Remove unused functions and removed redundant test asn1 test SUITE: Eliminate use of now/0 Disable deprecated warning on erlang:now/0 in diameter_lib Use new time API and be back-compatible in ssh Replace all calls to now/0 in CT with new time API functions test_server: Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API Replace usage of erlang:now() with usage of new API otp_SUITE: Warn for calls to erlang:now/0 Replace usage of erlang:now() with usage of new API Multiple timer wheels Erlang based BIF timer implementation for scalability Implement ethread events with timeout ... Conflicts: bootstrap/bin/start.boot bootstrap/bin/start_clean.boot bootstrap/lib/compiler/ebin/beam_asm.beam bootstrap/lib/compiler/ebin/compile.beam bootstrap/lib/kernel/ebin/auth.beam bootstrap/lib/kernel/ebin/dist_util.beam bootstrap/lib/kernel/ebin/global.beam bootstrap/lib/kernel/ebin/hipe_unified_loader.beam bootstrap/lib/kernel/ebin/inet_db.beam bootstrap/lib/kernel/ebin/inet_dns.beam bootstrap/lib/kernel/ebin/inet_res.beam bootstrap/lib/kernel/ebin/os.beam bootstrap/lib/kernel/ebin/pg2.beam bootstrap/lib/stdlib/ebin/dets.beam bootstrap/lib/stdlib/ebin/dets_utils.beam bootstrap/lib/stdlib/ebin/erl_tar.beam bootstrap/lib/stdlib/ebin/escript.beam bootstrap/lib/stdlib/ebin/file_sorter.beam bootstrap/lib/stdlib/ebin/otp_internal.beam bootstrap/lib/stdlib/ebin/qlc.beam bootstrap/lib/stdlib/ebin/random.beam bootstrap/lib/stdlib/ebin/supervisor.beam bootstrap/lib/stdlib/ebin/timer.beam erts/aclocal.m4 erts/emulator/beam/bif.c erts/emulator/beam/erl_bif_info.c erts/emulator/beam/erl_db_hash.c erts/emulator/beam/erl_init.c erts/emulator/beam/erl_process.h erts/emulator/beam/erl_thr_progress.c erts/emulator/beam/utils.c erts/emulator/sys/unix/sys.c erts/preloaded/ebin/erlang.beam erts/preloaded/ebin/erts_internal.beam erts/preloaded/ebin/init.beam erts/preloaded/src/erts_internal.erl lib/common_test/test/ct_hooks_SUITE_data/cth/tests/empty_cth.erl lib/diameter/src/base/diameter_lib.erl lib/kernel/src/os.erl lib/ssh/test/ssh_basic_SUITE.erl system/doc/efficiency_guide/advanced.xml
2015-03-20Merge branch 'sverk/hamt-overestimate/OTP-12585'Sverker Eriksson
* sverk/hamt-overestimate/OTP-12585: erts: Add test map_SUITE:t_hashmap_balance erts: Fix hashmap overestimation erts: Silence valgrind warning in nif_SUITE.c
2015-03-20Merge branch 'sverk/dec_term-bin-overhead/OTP-12554'Sverker Eriksson
* sverk/dec_term-bin-overhead/OTP-12554: erts: Add missing binary offheap overhead in binary_to_term
2015-03-20erts: Add test map_SUITE:t_hashmap_balanceSverker Eriksson
2015-03-20erts: Fix hashmap overestimationSverker Eriksson
Old overestimation assumed an average of k/3 nodes. This can be bad for large maps (with tight standard deviations) as the average vary between 0.3*k and up to almost 0.4*k.
2015-03-20otp_SUITE: Warn for calls to erlang:now/0Björn Gustavsson
2015-03-20Multiple timer wheelsRickard Green
2015-03-20Erlang based BIF timer implementation for scalabilityRickard Green
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