aboutsummaryrefslogtreecommitdiffstats
AgeCommit message (Collapse)Author
2019-01-18Merge branch 'bjorn/compiler/misc'Björn Gustavsson
* bjorn/compiler/misc: beam_ssa_type: Simplify is_singleton_type/1 beam_ssa_opt: Run ssa_opt_tuple_size early beam_ssa_codegen: Remove forgotten and unreachable clause beam_ssa_opt: Run the type optimization pass twice beam_ssa_type: Eliminate redundant 'succeeded' instructions
2019-01-18Merge branch 'bjorn/compiler/fix-inlined-funs'Björn Gustavsson
* bjorn/compiler/fix-inlined-funs: sys_core_inline: Kill *all* fun annotations when inlining
2019-01-18Merge branch 'bjorn/erts/fix-pt-dumping'Björn Gustavsson
* bjorn/erts/fix-pt-dumping: Fix incorrect dumping of some persistent terms
2019-01-18Merge branch 'bjorn/compiler/beam_validator/ERL-832'Björn Gustavsson
* bjorn/compiler/beam_validator/ERL-832: Make the beam_validator smarter (again)
2019-01-18Merge branch 'hasse/fix_calls_to_io_format'Hans Bolinder
* hasse/fix_calls_to_io_format: ssh: Adjust some calls to io:format() xmerl: Adjust a call to io:format() sasl: Adjust some calls to io:format() common_test: Adjust some calls to io:format()
2019-01-18Merge pull request #2055 from ↵Lukas Larsson
josevalim/jv-no-bin-alloc-on-empty-append/OTP-15535 Do not allocate new bitstring/binary on empty append
2019-01-18Merge pull request #2078 from mogorman/missing_cprof/OTP-15534Lukas Larsson
adds cprof to list of tools
2019-01-18beam_ssa_type: Simplify is_singleton_type/1Björn Gustavsson
2019-01-18beam_ssa_opt: Run ssa_opt_tuple_size earlyBjörn Gustavsson
Running ssa_opt_tuple_size early will give more opportunities for optimizations.
2019-01-18beam_ssa_codegen: Remove forgotten and unreachable clauseBjörn Gustavsson
fd682dd3b1dc corrected label generation for 'or', but forgot to remove the old incorrect clause (that can no longer be reached).
2019-01-18beam_ssa_opt: Run the type optimization pass twiceBjörn Gustavsson
The code will be significantly improved by running the type optimization pass twice. The ssa_opt_misc pass can be eliminated because everything it does is also done by the type optimization pass.
2019-01-17Make the beam_validator smarter (again)Björn Gustavsson
Needed because of the optimizations in 48f20bd589fa69. https://bugs.erlang.org/browse/ERL-832
2019-01-17Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release
2019-01-17Merge branch 'maint-20' into maintRickard Green
* maint-20: Updated OTP version Prepare release
2019-01-17sys_core_inline: Kill *all* fun annotations when inliningBjörn Gustavsson
sys_core_inline didn't kill fun annotations in variables, which could lead to duplicated wrapper functions for funs. That was basically harmless because the duplicated functions were eventually discarded.
2019-01-17beam_ssa_type: Eliminate redundant 'succeeded' instructionsBjörn Gustavsson
The beam_ssa_type pass would leave redundant 'succeeded' instructions, and depend on the live optimization pass to remove them. Update beam_ssa_type to remove redundant 'succeeded' instructions. This will not improve the generated code, but will improve compilation times since it eliminates instructions and variables.
2019-01-17Merge pull request #2097 from bjorng/bjorn/compiler/eliminate-beam_bsBjörn Gustavsson
Eliminate the beam_bs compiler pass
2019-01-17Fix incorrect dumping of some persistent termsBjörn Gustavsson
There seems to be an incorrect merge conflict resolution in abde22933f5a that merged maint to master. Dumping of references (and possibly other terms) were broken.
2019-01-17ssh: Adjust some calls to io:format()Hans Bolinder
2019-01-17xmerl: Adjust a call to io:format()Hans Bolinder
2019-01-17sasl: Adjust some calls to io:format()Hans Bolinder
2019-01-17common_test: Adjust some calls to io:format()Hans Bolinder
2019-01-16Updated OTP versionOTP-20.3.8.18Erlang/OTP
2019-01-16Prepare releaseErlang/OTP
2019-01-16Merge branch 'rickard/dirty_scheduler_collapse/OTP-15509' into maint-20Erlang/OTP
* rickard/dirty_scheduler_collapse/OTP-15509: Fix bug causing dirty scheduler sleeper list inconsistency
2019-01-16Move optimizations of bs_put* instruction to beam_ssa_optBjörn Gustavsson
Do the optimizations of bs_put* instructions in beam_ssa_opt and remove the beam_bs pass. This can lead to a slight improvement of compilation times.
2019-01-16Refactor string operandsBjörn Gustavsson
There are two instructions that take string operands: {bs_put_string,Fail,NumberOfBytes,{string,String}} {bs_match_string,Fail,Register,NumberOfBits,{string,String}} In the canonical BEAM code that is passed to beam_asm, string String is currently represented as a list. (The string in bs_match_string is a bitstring before the beam_z compiler pass.) That is wasteful, because there will be unnecessary conversions between lists and binaries. Change the representation of String to be a binary. Furthermore, bs_put_string is an optimization of a bs_put_binary instruction with a literal binary operand. Currently, the bs_put_string instruction is introduced in beam_bs. Delay the introduction of bs_put_string to the beam_z pass. That will simplify optimizations and allow us to do the optimization currently done in beam_bs in a SSA pass in a future commit.
2019-01-16Move coalescing of bs_skip to beam_ssa_optBjörn Gustavsson
The optimization can be applied in a few more places if done before ssa_opt_bsm_shortcut (for example, in unicode:cbv/2).
2019-01-16Merge branch 'maint'Björn Gustavsson
* maint: beam_type: Eliminate compiler crash when arithmetic expression fails Conflicts: lib/compiler/src/beam_type.erl
2019-01-16Merge branch 'bjorn/compiler/beam_type/ERL_829/OTP-15518' into maintBjörn Gustavsson
* bjorn/compiler/beam_type/ERL_829/OTP-15518: beam_type: Eliminate compiler crash when arithmetic expression fails
2019-01-16Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release
2019-01-16Merge branch 'maint-21' into maintRickard Green
* maint-21: Updated OTP version Prepare release
2019-01-16Merge branch 'maint'Rickard Green
* maint: Fix bug causing dirty scheduler sleeper list inconsistency
2019-01-16Merge branch 'rickard/dirty_scheduler_collapse/maint-21/OTP-15509' into maintRickard Green
* rickard/dirty_scheduler_collapse/maint-21/OTP-15509: Fix bug causing dirty scheduler sleeper list inconsistency
2019-01-16Merge pull request #2091 from bjorng/bjorn/compiler/beam_ssa_typeBjörn Gustavsson
Improve type optimizations
2019-01-16Merge branch 'maint'Ingela Anderton Andin
2019-01-16Merge branch 'ingela/ssl/test-cuddle' into maintIngela Anderton Andin
* ingela/ssl/test-cuddle: ssl: Cuddle tests
2019-01-16ssl: Cuddle testsIngela Anderton Andin
2019-01-16Merge branch 'maint'Hans Bolinder
* maint: syntax_tools: Fix pretty-printing of type funs
2019-01-16Merge branch 'hasse/syntax_tools/fun_types/ERL-815/OTP-15519' into maintHans Bolinder
* hasse/syntax_tools/fun_types/ERL-815/OTP-15519: syntax_tools: Fix pretty-printing of type funs
2019-01-16Merge branch 'maint'Hans Bolinder
* maint: Fix erl_parse:af_constraint() Fix erl_parse:af_fun_type() Add literal character to erl_parse:abstract_type/0 type
2019-01-16Merge pull request #2074 from gomoripeti/singleton_char_typeHans Bolinder
Fixes in erl_parse:abstract_type/0 type
2019-01-16Merge branch 'maint'Hans Bolinder
* maint: Fix sorting in lists.xml
2019-01-16Merge branch 'jfw7/stdlib/fix_doc_lists/PR-2049' into maintHans Bolinder
* jfw7/stdlib/fix_doc_lists/PR-2049: Fix sorting in lists.xml
2019-01-15Updated OTP versionOTP-21.2.3Erlang/OTP
2019-01-15Prepare releaseErlang/OTP
2019-01-15Merge branch 'rickard/dirty_scheduler_collapse/maint-21/OTP-15509' into maint-21Erlang/OTP
* rickard/dirty_scheduler_collapse/maint-21/OTP-15509: Fix bug causing dirty scheduler sleeper list inconsistency
2019-01-15Merge branch 'john/erts/prim_file-init-restart/OTP-15495/ERL-821' into maint-21Erlang/OTP
* john/erts/prim_file-init-restart/OTP-15495/ERL-821: Remove an unused variable Spawn prim_file helper as a system process
2019-01-15Merge branch 'peterdmv/ssl/fix-srp-encode-decode/ERL-790/OTP-15477' into ↵Erlang/OTP
maint-21 * peterdmv/ssl/fix-srp-encode-decode/ERL-790/OTP-15477: ssl: Fix encoding/decoding of the SRP extension
2019-01-15Merge branch 'ingela/ssl/enhance-error-handling/OTP-15505' into maint-21Erlang/OTP
* ingela/ssl/enhance-error-handling/OTP-15505: ssl: Cuddle test cases ssl: Fix test case ssl: Fix two invalid gen_statem returns
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 18:04:49 +0000