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227 Commits

Author SHA1 Message Date
Clyybber
4545995e2d Revert "Revert "close #16607 add testcase (#17317)" (#17336)" (#17347) 
This reverts commit 3ce27511ad.
 2021-03-12 00:21:31 +01:00
Clyybber
3ce27511ad Revert "close #16607 add testcase (#17317)" (#17336) 
This reverts commit 1655103d83.
 2021-03-11 20:43:45 +08:00
flywind
58e88dbf12 close #9440 add testcase (#17316) 2021-03-09 22:50:17 -08:00
flywind
1655103d83 close #16607 add testcase (#17317) 2021-03-09 22:16:34 -08:00
flywind
e1cc3b83fb deprecate newruntime (#17245) 
* deprecate newruntime
* tests
* Update compiler/commands.nim
 2021-03-04 19:33:16 +01:00
Saem Ghani
ab780f66ef fixes #17198, DFA failure on large case stmts (#17210) 
This alters the DFA control flow graph generation for case statments.
Gotos are now generated as a chained link, this ensures that evaluation
of variant branches collapses as early as possible, without hitting the
2k call limit.
 2021-03-02 10:32:43 +01:00
flywind
eabb9b79b2 close #5342 add testcase (#17230) 
* remove unnecessary when statement

* remove outdated codes

* close #5342 add testcase

* update the example
 2021-03-02 10:24:45 +01:00
Timothee Cour
b9994925f5 remove all uses of condsyms symbols defined prior to bootstrap nim 0.20.0 (#16918) 
* nimNoArrayToCstringConversion deadcode
* nimbabel deadcode
* nimHasalignOf deadcode
* nimvarargstyped deadcode
* nimhygiene deadcode
* nimNewTypedesc deadcode
* nimlocks deadcode
* nimHasCppDefine deadcode
* nimHasRunnableExamples deadcode
* nimHasNilChecks deadcode
* nimSymKind deadcode
* minor macros refactoring
* nimVmEqIdent deadcode
* nimNoNil deadcode
* nimNoZeroTerminator deadcode
* nimHasSymOwnerInMacro deadcode
* nimVmExportFixed deadcode
* nimNewRuntime deadcode
* nimAshr deadcode
* nimUncheckedArrayTyp deadcode
* nimHasTypeof deadcode
* nimErrorProcCanHaveBody deadcode
* nimHasHotCodeReloading deadcode
* nimHasSignatureHashInMacro deadcode
* nimHasDefault deadcode
* nimMacrosSizealignof deadcode
 2021-02-17 09:32:36 +01:00
Andreas Rumpf
e463a67c74 don't introduce 'dispose', use '=dispose', fixes #17003 [backport:1.4] (#17062) 2021-02-17 00:07:37 +01:00
flywind
6d442a40a6 use doAssert in tests (#16486) 2020-12-28 14:13:21 +01:00
Andreas Rumpf
868c31e88a fixes #16365 [backport] (#16381) 2020-12-17 23:21:55 +01:00
Timothee Cour
7e1ae35195 testament: error instead of silently ignore invalid targets; remove pointless alias target vs targets; document matrix; DRY (#16343) 
* testament: error instead of silently ignore invalid targets
* s/target/targets/
* fix test; refs #16344
* address comments
* Update testament/specs.nim

Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
 2020-12-14 10:58:29 +01:00
Timothee Cour
31a8cf16bb testament spec: remove errmsg alias of errormsg (#16188) 2020-11-29 17:32:34 -08:00
Timothee Cour
b809562c7c make megatest consistent with unjoined tests wrt newlines, honor newlines in output spec (#16151) 
* fix megatest newlines
* still allow missing trailing newline for now but in a more strict way than before
 2020-11-28 09:09:31 +01:00
cooldome
338602a402 fix #15825 (#15894) 
* fix #15825

* better fix
 2020-11-09 19:24:32 +01:00
Clyybber
7435d912ad Add testcase for #14601 (#15677) 2020-10-22 13:23:39 +02:00
Andreas Rumpf
da4aa2e1fb renamed '=' to '=copy' [backport:1.2] (#15585) 
* Assign hook name changed to `=copy`
* Adapt destructors.rst
* [nobackport] Duplicate tests for =copy hook
* Fix tests
* added a changelog entry

Co-authored-by: Clyybber <darkmine956@gmail.com>
 2020-10-15 12:52:30 +02:00
Andreas Rumpf
e9fa486493 fixes #14983 (#15320) 
* fixes #14983

* allow bootstrapping with 0.20

* added a test case for the new system.add with a sink parameter

* make npeg green again
 2020-09-25 08:49:21 +02:00
Andreas Rumpf
4ec5cbac0d fixes #15361 (#15401) 
* fixes #15361; better cursor inference
 2020-09-24 15:41:45 +02:00
Andreas Rumpf
86c9b78339 disable sink inference, only enable it for the stdlib. Reason: better source code compatibility (#15105) 2020-07-28 19:18:46 +02:00
Andreas Rumpf
c5358b0d4b An optimizer for ARC (#14962) 
* WIP: an optimizer for ARC
* do not optimize away destructors in 'finally' if unstructured control flow is involved
* optimized the optimizer
* minor code cleanup
* first steps to .cursor inference
* cursor inference: big steps to a working solution
* baby steps
* better .cursor inference
* new feature: expandArc for easy inspection of the AST after ARC transformations
* added topt_cursor test
* adapt tests
* cleanups, make tests green
* optimize common traversal patterns
* moved test case
* fixes .cursor inference so that npeg compiles once again
* cursor inference: more bugfixes

Co-authored-by: Clyybber <darkmine956@gmail.com>
 2020-07-15 23:00:06 +02:00
Clyybber
2b0e336c97 injectdestructors fixes and refactor (#14964) 
* injectdestructors fixes and refactor

* Tiny cleanup

* Refactor and expand testcase

* Closes #14902 by adding testcase

* Better naming

* Fix test failures

* Misc cleanup

* Add testcase for #14968

* Better approach; expand testcases

* Optimizations and fixes

* Add testcase

* typo

* Tiny cleanup
 2020-07-14 14:15:39 +02:00
Andreas Rumpf
c38a459582 fixes #14925 (#14947) 2020-07-09 17:24:23 +02:00
Araq
b17e1efc67 progress 2020-07-08 10:48:12 +02:00
Andreas Rumpf
1854d29781 scoped memory management (#14790) 
* fixes the regressions
* closes #13936
* scope based memory management implemented
* enabled tcontrolflow.nim test case
* final cleanups
 2020-07-04 07:37:24 +02:00
Clyybber
394a56650a Fix #14647 (#14776) 
* Fix #14647

* Correct fix

* Typo and add test

* For real now :p
 2020-06-28 17:47:47 +02:00
Clyybber
45d1e55e72 Add testcases for #11811 and #14315 (#14726) 
* Add testcase for #11811

* Add testcase for #14315
 2020-06-19 14:56:38 +02:00
Clyybber
52841dba09 Fix #14568 (#14583) 
* Fix #14568
* Add testcase
* Fix bogus test
* Adapt other failing tests
* Declarations are always first writes
 2020-06-07 23:32:41 +02:00
Timothee Cour
63d1a0289e fix #14421 items uses lent T (#14447) 
* fix #14421 items uses lent T for seq + openArray
* add -d:nimWorkaround14447
* fix test
 2020-05-29 17:10:59 +02:00
Andreas Rumpf
3eaa870c0a ARC/ORC: optimize s.setLen(0) to match the old runtime's behaviour (#14423) 2020-05-21 22:38:13 +02:00
Clyybber
7fe4c66f35 Small improvements for string and char repr with gc:arc (#14400) 
* Small improvements for string and char repr with gc:arc

* Fix test
 2020-05-20 12:54:04 +02:00
cooldome
fee71d466c fix #14294 (#14301) 
* fix #14294

* fix orc as well

Co-authored-by: cooldome <ariabushenko@bk.ru>
 2020-05-11 19:10:54 +02:00
cooldome
eefada8a88 fix #14217 (#14218) 
* fix #14217

Co-authored-by: cooldome <ariabushenko@bk.ru>
 2020-05-05 07:26:32 +02:00
Araq
87ac28d19a fixes #14159 [backport:1.2] 2020-05-02 22:31:19 +02:00
Andreas Rumpf
cc60caedb3 fixes #14054 [backport:1.2] (#14061) 
* fixes #14054

* make tests green again

* more tests are green

* maybe now
 2020-04-30 06:48:57 +02:00
Jacek Sieka
7d6cbf290a Error -> Defect for defects (#13908) 
* Error -> Defect for defects

The distinction between Error and Defect is subjective,
context-dependent and somewhat arbitrary, so when looking at an
exception, it's hard to guess what it is - this happens often when
looking at a `raises` list _without_ opening the corresponding
definition and digging through layers of inheritance.

With the help of a little consistency in naming, it's at least possible
to start disentangling the two error types and the standard lib can set
a good example here.
 2020-04-28 19:56:01 +02:00
Andreas Rumpf
065a6af2de fixes a critical =trace generation bug (see test case) (#14140) 2020-04-27 22:20:14 +02:00
Andreas Rumpf
dedb04fa9e new implementations for --gc:orc (#14121) 
* cycle collector: new implementation
* cycle collector: make self-adaptive based on its previous effectiveness
* cycle collector: added Lins's jump stack to improve traversal from 3*N to 2*N
* cycle collector: make tests green
* API extensions and bugfixes
* code cleanup and use --gc:orc for tasyncawait
 2020-04-27 11:57:26 +02:00
cooldome
9295251e68 Implements RFCs #209 (#13995) 
* add test
* add changelod entry
Co-authored-by: cooldome <ariabushenko@bk.ru>
 2020-04-16 21:04:05 +02:00
Andreas Rumpf
bc37668c5a fixes #13782 (#13834) 2020-04-01 20:30:28 +02:00
Miran
8088633250 faster CIs (#13803) 
* ttables: smaller table, 5x speedup

* thavlak: less iterations, less loops; 30% speedup

* tasyncclosestall: shorter timeout; 35% speedup

* gcleak4: less iterations, 2x speedup

* ttimes: remove deprecated stuff

* tdangerisrelease: remove cpp backend, 3x speedup

* tfrexp1: smaller range, 2x speedup

* trtree: fix warnings, less iterations, 6x speedup

* tasyncawait_cyclebreaker: smaller swarm size; 2x speedup

* trealloc: smaller number of iterations; 10x speedup

* towned_binary_tree: less iterations, 4x speedup

* tclosure: remove unused code, less iterations; 2x speedup

* twaitany: less durations; 1.4x speedup

* tasync_misc: less iterations, 2x speedup

* t8535: smaller sleep, 1.5x speedup

* tmanyjoin: smaller sleep, 2x speedup

* t12221: shorter sleeps, removed two slower tests; 1.6x speedup

* tfuturestream: smaller sleep; 1.5x speedup

* growobjcrash: less iterations; 2x speedup

* ttryrecv: smaller sleep; 1.5x speedup

* treusetvar: less threads; 2x speedup

* delete tthreadanalysis2, basically a duplicate of tthreadanalysis

* t7758: less iterations, 1.5x speedup

* tasyncawait: smaller swarm, less messages; 1.5x speedup

* tjsandnativeasync: smaller sleep, 1.5x speedup

* tpendingcheck: smaller sleep, 1.5x speedup

* remove rodfiles test category

* move tseq from its own category to 'collections' category

* remove unneeded tests and helpers from 'assert' category

* stdlib: merge tbitops2 into tbitops

* remove 'trepr2' from 'stdlib' cat

* merge 'tstreams' into one file

* remove 'tinefficient_const_table' from 'ccbugs' cat

* merge 'tcollections_to_string' into 'tcollections'

* tblocking_channel: smaller sleep, small speedup

* tconvexhull: less iterartions; 1.2x speedup

* merge 'tdeepcopy2' into 'tdeepcopy'

* merge 'tdisjoint_slice2' into 'tdisjoint_slice1'

* tmissing_deepcopy: smaller sequence

* tsendtwice: smaller arrays; 5x speedup

* remove 'tindexerrorformatbounds'

* disable multimethod tests

* remove 'gc:none' and 'refc' without 'd:useRealtimeGC' from gc tests

* koch.nim: bootstrap just with '-d:release', no need for 'csource'

* add github workflow for documentation

* testament: no need for 8 sub-second decimals
 2020-03-30 13:18:12 +02:00
Andreas Rumpf
fb641483f0 arc optimizations (#13325) 
* scope based destructors
* handle 'or' and 'and' expressions properly, see the new test arc/tcontrolflow.nim
* make this branch mergable, logic is disabled for now
 2020-03-18 16:57:34 +01:00
Andreas Rumpf
fe7b1dfb2a rewritten goto based exception handling; much cleaner implementation;… (#13677) 
* rewritten goto based exception handling; much cleaner implementation; fixes #13668
 2020-03-17 23:18:43 +01:00
cooldome
35d14095ed Fixes #13659 (#13674) 
* fixes #13659

Co-authored-by: cooldome <ariabushenko@bk.ru>
 2020-03-17 16:36:38 +01:00
cooldome
613ea6e85e fixes #12747 [backport] (#13651) 
* fixes #12747
* fix tests
* improve code style

Co-authored-by: cooldome <ariabushenko@bk.ru>
 2020-03-16 13:40:40 +01:00
Andreas Rumpf
a6682de004 catchable defects (#13626) 
* allow defects to be caught even for --exceptions:goto (WIP)
* implemented the new --panics:on|off switch; refs https://github.com/nim-lang/RFCs/issues/180
* new implementation for integer overflow checking
* produce a warning if a user-defined exception type inherits from Exception directly
* applied Timothee's suggestions; improved the documentation and replace the term 'checked runtime check' by 'panic'
* fixes #13627
* don't inherit from Exception directly
 2020-03-12 23:44:33 +01:00
Andreas Rumpf
090ba1e3a3 fixes #13436 (#13615) 2020-03-10 00:52:46 +01:00
Andreas Rumpf
ec5cef13cf fixes #13599 (#13614) 2020-03-09 18:12:52 +01:00
Andreas Rumpf
a0eca75182 sink parameter inference for types that have destructors (#13544) 
* ensure capitalize doesn't take an inferred sink parameter

* sink parameter inference: first version, for now disabled. Changed that sink parameters can be consumed multiple times in order to adhere to our spec.

* sink inference can now be disabled with .nosinks; sometimes for proc type interop this is required

* fixes yet another critical DFA bug

* better implementation that also understands if expressions etc

* document sink parameter inference and allow for global disabling
 2020-03-04 14:28:53 +01:00
Andreas Rumpf
0d219d2c67 fixes #13457 (#13458) 2020-02-21 21:06:41 +01:00