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2017-03-31Add re:version/0Manuel Rubio
2017-03-30Merge branch 'goeldeepak/erts/fix_inet_gethost_long/ERL-61/PR-1345/OTP-14310'Lukas Larsson
* goeldeepak/erts/fix_inet_gethost_long/ERL-61/PR-1345/OTP-14310: This patch fixes the issue in which erlang fails to start if the hostname is 64 characters on a linux system.
2017-03-28erts: Fix faulty assert for refs in copy sharingBjörn-Egil Dahlberg
2017-03-28Merge branch 'sverker/hipe-long-lived'Sverker Eriksson
* sverker/hipe-long-lived: Make hipe_bifs:alloc_data/3 pad addr to alignment erts: Change HIPE allocations from sys_alloc
2017-03-28Merge branch 'lukas/erts/fix_enif_inspect_binary_emasculate/OTP-14304'Lukas Larsson
* lukas/erts/fix_enif_inspect_binary_emasculate/OTP-14304: erts: Add enif_inspect_binary emasculation of refc bins
2017-03-24compiler: Add is_tagged_tuple instructionBjörn-Egil Dahlberg
Rewrite the instruction stream on tagged tuple tests. Tagged tuples means a tuple of any arity with an atom as its first element. Typically records, ok-tuples and error-tuples. from: ... {test,is_tuple,Fail,[Src]}. {test,test_arity,Fail,[Src,Sz]}. ... {get_tuple_element,Src,0,Dst}. ... {test,is_eq_exact,Fail,[Dst,Atom]}. ... to: ... {test,is_tagged_tuple,Fail,[Src,Sz,Atom]}. ...
2017-03-23Merge branch 'egil/erts/fix-no-thread-signal-service'Björn-Egil Dahlberg
* egil/erts/fix-no-thread-signal-service: erts: Don't allocate memory during signal handling erts: Fix erl_async include files for no-threads
2017-03-22This patch fixes the issue in which erlang fails to startDeepak Goel
if the hostname is 64 characters on a linux system.
2017-03-22Merge branch 'sverker/ets-table-identifiers/OTP-14094'Sverker Eriksson
* sverker/ets-table-identifiers: observer: Polish crashdump viewer for ETS observer: Polish Table Viewer tab stdlib: Remove ets_SUITE:memory_check_summary erts: Improve reduction count during table cleanup erts: Cleanup table status bits erts: Remove now redundant 'id' from DbTableCommon erts: Remove meta_main_tab erts: Pass tid argument down to trapping functions erts: Print table id as ref in crashdump and break menu erts: Replace meta_pid_to{_fixed}_tab with linked lists erts: Correct erl_rbtree comments about yielding erts: Add ERTS_RBT_YIELD_STAT_INIT to erl_rbtree Fix node_container_SUITE list_to_ref/1 Implement ets:all() using scheduler specific data Rename fixation count in ets table to avoid confusion Introduce references as table identifiers
2017-03-22erts: Improve reduction count during table cleanupSverker Eriksson
2017-03-22erts: Cleanup table status bitsSverker Eriksson
2017-03-22erts: Remove now redundant 'id' from DbTableCommonRickard Green
'the_name' keeps name of all tables. 'type' & DB_NAMED_TABLE mark tables as named. table ref id is built from magic bin when needed.
2017-03-22erts: Remove meta_main_tabSverker Eriksson
\o/ O / \ Also removed the body for CHECK_TABLES enabled by HARDDEBUG. Removed quite useless check for hash, but kept dead check code for tree.
2017-03-22erts: Pass tid argument down to trapping functionsSverker Eriksson
to get rid of meta table lookup by integer (tb->common.id)
2017-03-22erts: Print table id as ref in crashdump and break menuSverker Eriksson
2017-03-22erts: Replace meta_pid_to{_fixed}_tab with linked listsSverker Eriksson
from process psd through all owned/fixed tables. As meta_pid_to{_fixed}_tab maps to slot in meta_main_tab which is planned for destruction. In this commit we no longer seize table lock while freeing the table (free_table_cont) as it's not needed and makes the code a bit simpler. Any concurrent operation on the table will only access lock, owner and status and then bail out.
2017-03-22erts: Correct erl_rbtree comments about yieldingSverker Eriksson
true is yielding, false is done. and correct return value for unused foreach_ordered__
2017-03-22erts: Add ERTS_RBT_YIELD_STAT_INIT to erl_rbtreeSverker Eriksson
for dynamic initialization of yield state.
2017-03-22Fix node_container_SUITERickard Green
2017-03-22list_to_ref/1Rickard Green
2017-03-22erts: Don't allocate memory during signal handlingBjörn-Egil Dahlberg
Allocations and message sending are now scheduled by a signal, via a signal state bitmap, instead of doing it directly in the signal handler.
2017-03-20erts: Fix erl_async include files for no-threadsBjörn-Egil Dahlberg
2017-03-17erts: Change HIPE allocations from sys_allocSverker Eriksson
to long lived, short lived and native stack.
2017-03-06erts: Add enif_inspect_binary emasculation of refc binsLukas Larsson
2017-03-03Merge branch 'egil/erts/sub-binary-to-heap-binary/OTP-14149'Björn-Egil Dahlberg
* egil/erts/sub-binary-to-heap-binary/OTP-14149: observer: Fix crashdump viewer testcase erts: Refactor MOVE_CONS to inline function erts: Refactor MOVE_BOXED to inline function erts: Convert small sub-binaries to heap-binaries
2017-03-02Implement ets:all() using scheduler specific dataRickard Green
2017-03-02Rename fixation count in ets table to avoid confusionRickard Green
2017-03-02Introduce references as table identifiersRickard Green
2017-03-01Merge branch 'lukas/erts/fix_proc_exiting_arity'Lukas Larsson
* lukas/erts/fix_proc_exiting_arity: erts: Fix proc arity value when exiting
2017-03-01Merge branch 'maint'Lukas Larsson
2017-03-01Merge branch 'lukas/erts/port_control_emasculate_binary/OTP-14231' into maintLukas Larsson
* lukas/erts/port_control_emasculate_binary/OTP-14231: erts: Fix emasculation of binaries in port_control
2017-02-28erts: Refactor MOVE_CONS to inline functionBjörn-Egil Dahlberg
2017-02-28erts: Refactor MOVE_BOXED to inline functionBjörn-Egil Dahlberg
2017-02-28erts: Convert small sub-binaries to heap-binariesBjörn-Egil Dahlberg
In many cases sub-binaries costs more memory than converting them to heap-binaries. Sub-binaries also has a hidden cost of pinning larger binaries in memory. By converting binaries this cost is reduced. Byte aligned sub-binaries upto 24 bytes (64-bit) or 12 bytes (32-bit) are converted.
2017-02-27erts: Fix proc arity value when exitingLukas Larsson
Not setting it correctly will cause the swapin later to fail in debug build as REDS_IN will overwrite the value in reg[5].
2017-02-27Merge branch 'egil/pretty-print-maps-smaller/OTP-14239'Björn-Egil Dahlberg
* egil/pretty-print-maps-smaller/OTP-14239: stdlib: Use erts_internal:maps_to_list/2 in io_lib_pretty Update preloaded erts_internal.beam erts: Test erts_internal:maps_to_list/2 erts: Introduce erts_internal:maps_to_list/2
2017-02-27erts: Fix emasculation of binaries in port_controlLukas Larsson
This fixes a bug introduced in 3671dd2d
2017-02-24Merge pull request PR-1348 OTP-14238 from margnus1/drop-old-llvmSverker Eriksson
ErLLVM: Drop support for LLVM<3.9 in R20
2017-02-23Merge branch 'sverker/enif_select/OTP-13684'Sverker Eriksson
* sverker/enif_select: (31 commits) Remove debug printout and comment Fix nif_SUITE:select for old linux Add docs for enif_compare_monitors and ErlNifMonitor Fix ErlNifMonitor handling Remove faulty debug ASSERT erts: Skip nif_SUITE:select on windows Fix enif_select for windows Fix whitebox monitor tests Fix erl_nif doc Expand nif_SUITE:monitor_frenzy to verify dtor calls Expand nif_SUITE:monitor_frenzy with binary_to_term erts: Avoid revival of dying resource by dec_term erts: Add enif_compare_monitors erts: Try fix enif_select for windows erts: Change return value for enif_select erts: Add pid argument to enif_select erts: Beautify enif_select erts: Fix bad_fd_in_pollset error case for enif_select erts: Add enif_monitor_process and enif_demonitor_process erts: Rename ErlNifResource as ErtsResource ...
2017-02-23Remove debug printout and commentSverker Eriksson
2017-02-23Merge branch 'maint'Sverker Eriksson
2017-02-23Merge branch 'sverker/include-module-literal-size/OTP-14228' into maintSverker Eriksson
again * sverker/include-module-literal-size: erts: Beautify loaded() erts: Fix literal size bug when only old instance exists
2017-02-23erts: Introduce erts_internal:maps_to_list/2Björn-Egil Dahlberg
2017-02-22Merge branch 'maint'Lukas Larsson
2017-02-21erts: Beautify loaded()Sverker Eriksson
by removing some unnecessary conditions and remove unused and faulty summation for 'cur' and 'old'.
2017-02-21erts: Fix literal size bug when only old instance existsSverker Eriksson
fix for already merged but not releases 808b2f4d53e446aed07f85716c5c4b85abb3d18a
2017-02-21erts: Emasculate binaries that are scheduled in port_controlLukas Larsson
2017-02-20Fix ErlNifMonitor handlingSverker Eriksson
2017-02-20Fix enif_select for windowsSverker Eriksson
2017-02-20erts: Avoid revival of dying resource by dec_termSverker Eriksson