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* prepare for the enforcement of `std` prefix (#22873)ringabout2023-10-291-2/+4
| | | follow up https://github.com/nim-lang/Nim/pull/22851
* marking a field with noInit allows to skip constructor initialiser (#22802)Juan M Gómez2023-10-081-2/+2
| | | Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* fixes #22676; remove wMerge which is a noop for more than 8 years (#22678)ringabout2023-09-091-4/+1
| | | | | | | fixes #22676 If csource or CI forbids it, we can always fall back to adding it to the nonPragmaWords list. I doubt it was used outside of the system since it was used to implement & or something for magics.
* Instantiates generics in the module that uses it (#22513)Juan M Gómez2023-09-091-0/+1
| | | | | | | | | | Attempts to move the generic instantiation to the module that uses it. This should decrease re-compilation times as the source module where the generic lives doesnt need to be recompiled --------- Co-authored-by: ringabout <43030857+ringabout@users.noreply.github.com> Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* properly fold constants for dynlib pragma (#22575)metagn2023-08-281-1/+1
| | | fixes #12929
* unpublic the sons field of PType; the precursor to PType refactorings (#22446)ringabout2023-08-111-2/+2
| | | | | | | | | | | * unpublic the sons field of PType * tiny fixes * fixes an omittance * fixes IC * fixes
* [C++] Member pragma RFC (https://github.com/nim-lang/RFCs/issues/530) (#22272)Juan M Gómez2023-08-071-4/+6
| | | | | | | | | | * [C++] Member pragma RFC #530 rebase devel * changes the test so `echo` is not used before Nim is init * rebase devel * fixes Error: use explicit initialization of X for clarity [Uninit]
* use strictdefs for compiler (#22365)ringabout2023-08-061-0/+4
| | | | | | | | | | | | | | | * wip; use strictdefs for compiler * checkpoint * complete the chores * more fixes * first phase cleanup * Update compiler/bitsets.nim * cleanup
* Expands codegenDecl to work in function params. fixes #22306 (#22307)Juan M Gómez2023-07-231-1/+2
| | | | | | | * Expands codegenDecl to work in function params. fixes #22306 * makes the test more concrete so T{lit} params dont match * adds sfCodegenDecl
* implemented 'push quirky' switch for fine grained control over the ex… ↵Andreas Rumpf2023-07-231-3/+4
| | | | | | | (#22318) * implemented 'push quirky' switch for fine grained control over the exception handling overhead * documentation
* strictly typecheck expressions in bracketed `emit` (#22074)metagn2023-06-131-1/+1
| | | | | * strictly typecheck expressions in bracketed `emit` * use nim check in test
* Remove Deprecated Nimfix (#22062)Juan Carlos2023-06-101-5/+3
| | | | * Remove Deprecated Nimfix * Trailing whitespace cleanups
* fixes overriden typo (#22044)ringabout2023-06-081-3/+3
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* Implements: [C++] constructor pragma improvement (fix #21921) (#21916)Juan M Gómez2023-05-301-1/+5
| | | | | | | | | | | | | | | * implements: [C++] constructor pragma improvement (fix #21921) t * fix test so it doesnt use echo in globals * Update compiler/ccgtypes.nim * Update lib/std/private/dragonbox.nim --------- Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* implements: "Allow bycopy to work in params #21874" (#21877)Juan M Gómez2023-05-211-2/+4
| | | | | | | | | * implements: "Allow bycopy to work in params #21874" * Update compiler/pragmas.nim --------- Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* implements allow byref to work in params #21873 (#21875)Juan M Gómez2023-05-211-2/+4
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* Cpp Vfunctions draft (#21790)Juan M Gómez2023-05-171-3/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * introduces virtual pragma, modifies proc def, prevents proc decl * marks virtual procs as infix * forward declare vfuncs inside the typedef * adds naked callConv to virtual * virtual proc error if not defined in the same top level scope as the type * first param is now this. extracts genvirtualheaderproc * WIP syntax * supports obj. Removes the need for the prefix * parameter count starts as this. Cleanup * clean up * sem tests * adds integration tests * uses constraint to store the virtual content * introduces genVirtualProcParams --------- Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* isolation spec update; WIP (#21843)Andreas Rumpf2023-05-141-1/+8
| | | | | | | | | | | * isolation spec update; WIP * wip * docs update, WIP * progress * Update doc/manual.md
* make deprecated statement a no-op (#21836)metagn2023-05-121-13/+2
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* adds an experimental `mm:atomicArc` switch (#21798)ringabout2023-05-081-1/+1
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* Fix some `styleCheck` bugs (#20095)quantimnot2023-05-061-1/+2
| | | | | | | | | | | refs #19822 Fixes these bugs: * Style check violations in generics defined in foreign packages are raised. * Builtin pragma usage style check violations in foreign packages are raised. * User pragma definition style check violations are not raised. Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
* error on user pragma args (#21776)metagn2023-05-031-1/+5
| | | closes #20978
* implements #21747 (#21748)Juan M Gómez2023-05-021-1/+1
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* refactoring in preparation for better, simpler name mangling that wor… ↵Andreas Rumpf2023-04-241-5/+5
| | | | | | | | | | | (#21667) * refactoring in preparation for better, simpler name mangling that works with IC flawlessly * use new disamb field * see if this makes tests green * make tests green again
* change compile pragma to use mangled compile objects (#21678)Jaremy Creechley2023-04-171-2/+7
| | | change compile pragma to use mangle
* custom pragmas: correct error condition, remove outdated symkind whitelist ↵metagn2023-04-131-10/+18
| | | | | | | | | | | | | | | (#21653) * test not restricting custom pragma applied symbols fixes #21652 * fix other test * different patch * fix tests * actually test #18212 and other routines
* add a prepass for codeReordering (#21513)ringabout2023-03-171-1/+1
| | | | | | | * add a prepass for codeReordering * simplify * fixes
* fixes #19795; fixes #11852; fixes #19974; remove parsing pipeline, Nim now ↵ringabout2023-02-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | parses the whole module at one time (#21379) * fixes #19795; remove parse pipeline * isScript * fixes nimscriptapi * don't touch reorder * check script * fixes tests * it seems implicit imports of system cause troubles * access the first child of `nkStmtList` * ignore comments * minor messages * perhaps increases hloLoopDetector * the module is a stmtList, which changes the errors * fixes nimdoc * fixes tlinter * fixes nim secret tests * fixes arc_misc * fixes nim secret tests again * safe; fixes one more test * GlobalError is the root cause too * fixes parsing errors * put emit types to the cfsForwardTypes section * fixes #11852; `{.push checks:off}` now works in procs * disable navigator * fixes nimdoc * add tests for JS * fixes nimsuggest
* add deprecated warnings for `{.deadcodeelim: on.}` (#21277)ringabout2023-02-161-1/+2
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* Check file exists in `{.compile.}` pragma (#21105)Jake Leahy2022-12-151-2/+5
| | | | | | | | | * Add test * Check file exists before adding it into compilation * Make error message look like other error messages i.e. following the format `error msg: file`
* generic `define` pragma + string alias (#20979)metagn2022-12-131-7/+16
| | | | | | | | | * generic `define` pragma + string alias * clean * add tests and document * remove char/float, minimize changelog
* fixes #20026; marks system procs which can raise defects (#20864)ringabout2022-11-221-1/+3
| | | | | | | | | * marks system procs which can raise defects * add tests * add more systemRaisesDefect * add comment
* 'lock levels' are deprecated, now a noop (#20539)ringabout2022-10-111-18/+1
| | | | | * 'lock levels' are deprecated, now a noop * fixes tests
* pragma for sfCallsite instead of name check + better semantics, test (#20464)metagn2022-10-031-1/+4
| | | | | | | | | | | * pragma for sfCallsite instead of name check at every template definition Not documented because it seems to be for internal use? Should also make it possible to make comparisons and setops imports, but this doesn't have to be done. I can reuse a name like `cursor` for the pragma as well, added a new name just to be safe. * make sfCallsite recursive, add tests
* store full definition AST for consts, fix noRewrite (#20115)metagn2022-09-281-3/+3
| | | | | | | | | | | | | | | | | | | | | | | * continue #9582 for consts, close #9331, fix #20114 also move extractPragma to ast to pave the way for things like {.strdefine: "abc".} etc * changelog correctly * fix jsgen * update tgetimpl * fix sighashes * fix #19766, add comment about postfix * fix noRewrite LOL refs #16620 * fix changelog * fix destructors
* no ropes WIP (#20433)Andreas Rumpf2022-09-271-2/+2
| | | | | | | | | | | | | * refactorings in preparation for ropes elimination of the C code generator; mostly the usual ': Rope' -> 'result: var Rope' rewrite * rewrote ccgcalls.nim * refactored ccgexprs.nim * ccgliterals: refactoring * refactoring: code dealing with name mangling * refactoring: getRecordFieldsAux * ropes are strings (insert obscene joke here) * optimize JS code gen * optimizations and code improvements * more optimizations * final cleanups
* Allow custom pragma on iterators [backport] (#20344)Tanguy2022-09-171-1/+1
| | | Allow custom pragma on iterators
* remove unused sfProcvar, "procvar" mentions (#20204)metagn2022-08-241-2/+1
| | | refs #12975. doesn't close it because wProcvar isn't removed
* new .redefine pragma for templates, warn on redefinition without it (#20211)metagn2022-08-231-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * test CI for template redefinitions * adapt asyncmacro * fix quote * fix again * try something else * revert * fix ioselectors_select, disable packages CI * adapt more tests & simplify * more * more * more * rename to redefine, warn on implicit redefinition * basic documentation [skip ci] * Update compiler/lineinfos.nim Co-authored-by: konsumlamm <44230978+konsumlamm@users.noreply.github.com> Co-authored-by: konsumlamm <44230978+konsumlamm@users.noreply.github.com>
* Add `doctype: RST|Markdown|RstMarkdown` pragma (#20252)Andrey Makarov2022-08-231-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | * Add `doctype: RST|Markdown|RstMarkdown` pragma Implements https://github.com/nim-lang/RFCs/issues/68 , see also discussion in https://github.com/nim-lang/Nim/issues/17987 The permitted values: * `markdown`, which is default. It still contains nearly all of the RST supported but it is assumed that in time we will give up most or all RST features in this mode * `rst`, without any extensions * `RstMarkdown` — compatibility with Nim 1.x. It's basically RST with those Markdown features enabled that don't conflict with RST. * Apply suggestions from code review Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com> * Additional fix in spirit of review * Fix test after #20188 Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>
* remove {.this.} pragma, deprecated since 0.19 (#20201)metagn2022-08-231-9/+0
| | | Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* remove shallowCopy for ARC/ORC (#20070)ringabout2022-07-261-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | * remove shallowCopy for ARC/ORC * use move * fix * more fixes * typo * Update lib/system.nim * follow * add nodestroy * move * copy string * add a changelog entry Co-authored-by: xflywind <43030857+xflywind@users.noreply.github.com> Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* .forbids pragma: defining forbidden tags (#20050)Lancer112112022-07-261-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * .forbids pragma: defining illegal effects for proc types This patch intends to define the opposite of the .tags pragma: a way to define effects which are not allowed in a proc. * updated documentation and changelogs for the forbids pragma * renamed notTagEffects to forbiddenEffects * corrected issues of forbids pragma the forbids pragma didn't handle simple restrictions properly and it also had issues with subtyping * removed incorrect character from changelog * added test to cover the interaction of methods and the forbids pragma * covering the interaction of the tags and forbids pragmas * updated manual about the forbids pragma * removed useless statement * corrected the subtyping of proc types using the forbids pragma * updated manual for the forbids pragma * updated documentations for forbids pragma * updated nim docs * updated docs with rsttester.nim * regenerated documentation * updated rst docs * Update changelog.md Co-authored-by: ringabout <43030857+ringabout@users.noreply.github.com> * updated changelog * corrected typo Co-authored-by: ringabout <43030857+ringabout@users.noreply.github.com>
* Change `styleCheck` to ignore foreign packages (#19822)quantimnot2022-07-141-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Change `styleCheck` to ignore foreign packages * Symbols from foreign packages are now ignored. * Fixed `styleCheck` violations in `compiler` package. * Added symbol ownership to custom annotation pragmas. * Minor refactors to cleanup style check callsites. * Minor internal documentation of reasons why a symbol isn't checked. Style violations were fixed in the compiler after thet were exposed by the changes. The compiler wouldn't compile otherwise. Symbol ownership for custom pragma annotations is needed for checking the annotation's style. A NPE was raised otherwise. Fixes #10201 See also nim-lang/RFCs#456 * Fix a misunderstanding about excluding field style checks I had refactored the callsites of `styleCheckUse` to apply the DRY principle, but I misunderstood the field access handling in a template as a general case. This corrects it. * Fix some `styleCheck` violations in `compiler/evalffi` The violations were exposed in CI when the compiler was built with libffi. * Removed some uneeded transitionary code * Add changelog entry Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
* Refactor and doc package handling, module name mangling (#19821)quantimnot2022-05-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Refactor and doc package handling, module name mangling * Consolidate, de-duplicate and extend package handling * Alter how duplicate module names of a package are handled * Alter how module names are mangled * Fix crash when another package is named 'stdlib' (test case added) * Doc what defines a package in the manual Modules with duplicate names within a package used to be given 'fake' packages to resolve conflicts. That prevented the ability to discern if a module belonged to the current project package or a foreign package. They now have the proper package owner and the names are mangled in a consistent manner to prevent codegen clashes. All module names are now mangled the same. Stdlib was treated special before, but now it is same as any other package. This fixes a crash when a foreign package is named 'stdlib'. Module mangling is altered for both file paths and symbols used by the backends. Removed an unused module name to package mapping that may have been intended for IC. The mapping was removed because it wasn't being used and was complicating the issue of package modules with duplicate names not having the proper package owner assigned. * Fix some tests * Refactor `packagehandling` * Remove `packagehandling.withPackageName` and its uses * Move module path mangling from `packagehandling` to `modulepaths` * Move `options.toRodFile` to `ic` to break import cycle * Changed import style to match preferred style Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
* fixes #14318 (#14335)Andreas Rumpf2022-03-261-1/+1
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* fixes #19603; some pragmas were really only supported as top level ↵Andreas Rumpf2022-03-261-6/+9
| | | | statements. Now this is enforced properly. (#19646)
* move assertions out of system (#19599)flywind2022-03-231-0/+3
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* fixes #19078 [backport] (#19090)Andreas Rumpf2021-11-021-1/+3
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* Removes deprecated {.injectStmt.}. Fixes #18666 (#18984)Dominik Picheta2021-10-131-7/+1
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