Commit Graph

217 Commits

Author SHA1 Message Date
flywind
7f6e800caf move assertions out of system (#19599) 2022-03-23 20:34:53 +01:00
Andreas Rumpf
cddf8ec6f6 implements https://github.com/nim-lang/RFCs/issues/407 (#18793) 2021-09-03 21:52:24 +02:00
Andreas Rumpf
e0ef859130 strict effects (#18777)
* fixes #17369
* megatest is green for --cpu:arm64
* docgen output includes more tags/raises
* implemented 'effectsOf' 
* algorithm.nim: uses new effectsOf annotation
* closes #18376
* closes #17475
* closes #13905
* allow effectsOf: [a, b]
* added a test case
* parameters that are not ours cannot be declared as .effectsOf
* documentation
* manual: added the 'sort' example
* bootstrap with the new better options
2021-09-02 12:10:14 +02:00
Andreas Rumpf
f4ff276a90 refactoring: removed dead code (#18567) 2021-07-24 00:30:02 +02:00
quantimnot
a9701f6531 Extended side effect error messages (#18418)
* Extended side effect error messages

* Applied feedback:
- refactored `markSideEffect`
- refactored string interpolations
- single message
- skip diagnostics in `system.compiles` context

Other:
- started a test of diagnostic messages

[ci skip] Tests aren't updated yet because messaging isn't nailed down.

* - Added hints of where for side effect call locations.
- Tried to clarify the reasons.

* fix tests

* Applied PR review feedback:
  - moved collection of side effects from TSym to TContext
  - used pragma shorthand form `.sideEffect` and `.noSideEffect` in messages
  - added leading '>' to structured messages for readability
  - changed `sempass2.markSideEffect` to a proc
  - replaced `system.echo` in the test to make the test compatible with Windows

* Applied NEP1 formatting suggestion

Co-authored-by: quantimnot <quantimnot@users.noreply.github.com>
2021-07-15 20:43:57 +02:00
Timothee Cour
0b7361e938 followup #18362: make UnusedImport work robustly (#18366)
* warnDuplicateModuleImport => hintDuplicateModuleImport
* improve DuplicateModuleImport msg, add test
2021-06-27 20:39:16 +02:00
Andreas Rumpf
3bc625aff1 ORC: progress (#18000)
* ORC: progress

* ORC: bugfix; don't follow acyclic data even if only at runtime the subtype is marked as acyclic

* progress

* minor style changes
2021-05-12 22:00:37 +02:00
Andreas Rumpf
98cd1671a3 minor cleanups (#17948) 2021-05-06 13:27:40 +02:00
Timothee Cour
2abc936d51 typeof(voidStmt) now works (#17807)
* `typeof(voidStmt)` now works
* remove typeOrVoid
* add condsyms, and reference cligen https://github.com/c-blake/cligen/pull/193
* fixup
* changelog [skip ci]
* fixup
2021-04-23 14:36:38 +02:00
Clyybber
80389b8053 Revert localErrorNode param order changes (#17809)
* Revert localErrorNode param order changes

* Remove unused globalError overload

* heh
2021-04-21 16:03:30 +02:00
Andreas Rumpf
a9b62de895 CIs: attempt to use csources_v1 (#16282)
* CIs: attempt to use csources_v1
* also updated the BSDs
* also updated azure pipelines
* std modules should not itself use the 'std/' import dir...
* compiler has to be careful with std/ for v1 booting
2021-04-21 07:41:33 +02:00
Timothee Cour
8de053d870 fix hintMsgOrigin regression + simplify msgs code (#17805) 2021-04-21 07:00:45 +02:00
Clyybber
438afb4db9 Introduce localErrorNode (#17785) 2021-04-19 17:19:21 +02:00
Timothee Cour
8161b02897 import foo {.all.} reboot (#17706) 2021-04-16 09:16:39 +02:00
Andreas Rumpf
67e28c07f9 IC: first steps towards 'nim check --def --ic:on' (#17714)
* IC: first steps towards 'nim check --def --ic:on'
* IC navigator: deduplicate output lines
* IC navigator: progress
* IC navigator: use a different nimcache entry
* IC navigator: special logic for templates/macros
* IC navigator: proper error messages
* IC navigator: prepare for testing code; document only what currently works somewhat
2021-04-14 16:44:37 +02:00
Andreas Rumpf
4780b08b9d IC: integrity checking (#17695)
* IC: integrity checking: the plumbing code
* progress
* progress + bugfix (yes, the code already found a bug)
* implemented integrity checking
2021-04-11 17:37:32 +02:00
Timothee Cour
ceadf54d76 iterable[T] (#17196)
* fix failing test toSeq in manual which now works
* changelog
* reject proc fn(a: iterable)
* add iterable to spec
* remove MCS/UFCS limitation that now works
2021-04-11 14:25:41 +02:00
Andreas Rumpf
d6a16020fe IC: backend: remember produced type information (#17440) 2021-03-23 08:52:00 +01:00
Andreas Rumpf
6c1c8f51b3 IC: green tests (#17311)
* IC: renamed to_packed_ast module to ic module

* IC: don't store the --forceBuild flag, makes it easier to test

* IC: enable hello world test

* Codegen: refactorings for IC; changed the name mangling algorithm

* fixed the HCR regressions

* life is too short for HCR

* tconvexhull is now allowed to use deepCopy

* IC exposed a stdlib bug, required a refactoring

* codegen: code cleanups

* IC: even if a module is outdated, its dependencies might come from disk

* IC: progress

* IC: better name mangling, module IDs are not stable

* IC: another refactoring helping with --ic:on --gc:arc

* disable arraymancer on Windows for the time being

* disable arraymancer altogether

* IC: make basic test work with 'nim cpp'

* IC: progress on --ic:on --gc:arc

* wip; name mangling for type info
2021-03-19 16:53:38 +01:00
Andreas Rumpf
2f213db7ee fixes #11225; generic sandwich problems; [backport:1.2] (#17255)
* fixes #11225; generic sandwich problems; [backport:1.2]
* progress
* delegating these symbols must be done via 'bind'
2021-03-09 20:19:24 +01:00
Andreas Rumpf
6cb26d8010 IC: compilerprocs are handled correctly (#17265)
* IC: compilerprocs are handled correctly
* IC: special logic for .exportC'ed procs
* IC: 'hello world' compiles for the first round (2nd round fails)
* IC: hello world seems to work
2021-03-09 00:04:39 +01:00
Andreas Rumpf
6278b5d89a new-style concepts implementation, WIP (#15251)
* fixes #15210 [backport:1.2]

* make tests green
* make ordinal work
* makes Swapable test compile
* make Indexable example work
* concepts: 'self' is now 'Self'
* concepts: make Dictionary example compile
* document the new concept implementation
* concepts: make typeDesc work properly
* concepts: allow documentation comments (d'oh)
2021-02-24 13:17:33 +01:00
Andreas Rumpf
fb80d2ff85 IC: bugfixes (WIP) (#16836)
* minor improvements
* IC: added the required logic for compilerProcs
* LazySym ftw
* we need this testing logic
* reimplement the old way we use for module package creation
* fixes a regression; don't pick module names if you can avoid it
2021-02-02 19:24:55 +01:00
Andreas Rumpf
25745ad195 IC: final implementation steps (#16801)
* removed dead code
* we need even more laziness for the generic caches
* make it bootstrap on older Nims
* wrote more deserialization code
* IC: replay required methods information
2021-01-25 20:52:26 +01:00
Andreas Rumpf
8241e55023 IC: next steps (#16729)
* IC: dead code elimination pass
* preparations for a different codegen strategy
* added documentation to the newly written code
* IC: backend code
* IC: backend adjustments
* optimized the compiler a bit
* IC: yet another massive refactoring
* fixes regressions
* cleanups
2021-01-23 08:06:15 +01:00
Andreas Rumpf
1fd4c666dc IC: next steps (#16705)
* code cleanups
* refactorings for IC
* more refactorings for IC
* IC: attach the 'nil' type to its module
* IC: refactorings and improvements
* IC: progress
* IC: more serialization fixes
* IC: embarrassing omission
* code cleanups
2021-01-14 17:30:41 +01:00
Andreas Rumpf
cf6dd57efe IC: next steps (#16632)
* removed dead code
* beginnings of a rodfile reader
* IC: record global VM state changes and pragma state changes
* IC: replay pragmas and VM state changes
* implemented rod load file simuation for easier, extensive testing
* critical bugfix
* IC: stress test logic; should also help with recursive module dependencies; WIP
* IC: loading from .rod files begins to work reliably
* removed ugly hacks
* yet another silly mistake
2021-01-12 09:36:51 +01:00
Andreas Rumpf
796498525a IC: next steps (#16550)
* cleanups
* ast.nim: cleanups
* IC: no more sym.tab field, stored externally in the module graph
* nimble compiles again
* rodfiles: store bitwidth of integers and the endianness in the cookie because we serialize 'int' directly
* rodfiles: added compilerproc and export sections
* rodfiles: added all the missing sections
* rodfiles: track the missing information
* IC: architecture for lazy loading of proc bodies
* make tests green again
* completed the lazy loading of proc bodies
* symbol lookup integration, part 1
* symbol lookup integration, part 2
* symbol lookup integration, part 3
* make tcompilerapi work again
* rodfiles: fixed config change handling
2021-01-07 20:26:40 +01:00
Andreas Rumpf
73a8b950cb big steps torwards an efficient, simple IC implementation (#16543)
* reworked ID handling
* the packed AST now has its own ID mechanism
* basic serialization code works
* extract rodfiles to its own module
* rodfiles: store and compare configs
* rodfiles: store dependencies
* store config at the end
* precise dependency tracking
* dependency tracking for rodfiles
* completed loading of PSym, PType, etc
* removed dead code
* bugfix: do not realloc seqs when taking addr into an element
* make IC opt-in for now
* makes tcompilerapi green again
* final cleanups

Co-authored-by: Andy Davidoff <github@andy.disruptek.com>
2021-01-02 07:30:39 +01:00
Andreas Rumpf
979148e863 refactorings to prepare the compiler for IC (#15935)
* added ic specific Nim code; WIP
* make the symbol import mechanism lazy; WIP
* ensure that modules can be imported multiple times
* ambiguity checking
* handle converters and TR macros properly
* make 'enum' test category green again
* special logic for semi-pure enums
* makes nimsuggest tests green again
* fixes nimdata
* makes nimpy green again
* makes more important packages work
2020-12-17 08:01:36 +01:00
Andreas Rumpf
226595515c explicit ID generation for easier IC (#15559)
* refactoring: idents don't need inheritance
* refactoring: adding an IdGenerator (part 1)
* refactoring: adding an IdGenerator (part 2)
* refactoring: adding an IdGenerator (part 3)
* refactoring: adding an IdGenerator (part 4)
* refactoring: adding an IdGenerator (part 5)
* refactoring: adding an IdGenerator (part 5)
* IdGenerator must be a ref type; hello world works again
* make bootstrapping work again
* progress: add back the 'exactReplica' ideas
* added back the missing exactReplica hacks
* make tcompilerapi work again
* make important packages green
* attempt to fix the build for 32 bit machines (probably need a better solution here)
2020-10-25 08:50:47 +01:00
Clyybber
35ff17410f Expand hoisted default params in sem (#15270)
* Expand hoisted default params in sem
Introduce ast.newTree{I,IT}
Add test for default params in procs

* Cleanup

* Simplify hoist transformation and expand test
2020-09-05 22:01:47 +02:00
Clyybber
b022576ce9 Use typeflag instead 2020-08-10 12:57:32 +02:00
Clyybber
38068f9778 Make explicit {.nimcall.} a seperate calling convention 2020-08-08 12:36:20 +02:00
Clyybber
2629d619a1 Fix forward declaration issues in template/macro context (#15091)
* Fix forward declaration issues in template/macro context

* Correct forward declaration resolving for overloads

* Remove old dead code

* WIP consistent gensym ids

* Minimize diff

* Remove obsoleted hack

* Add templInstCounter to give unique IDs to template instantiations

* Remove obsoleted code

* Eh, init in myOpen, not myProcess...

* Remove optNimV019

* Add testcase for #13484
2020-07-29 16:17:20 +02:00
flywind
40b58a0a18 fix #11009 (#14935) 2020-07-09 09:57:35 +02:00
Timothee Cour
0d0ea3a11e no more code duplication bw liMessage and rawMessage + several bug fixes (#14415)
* no more code duplication bw rawMessage and liMessage; fixes some bugs in rawMessage
* all compiler messages work with hint:msgorigin
2020-05-22 12:02:10 +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
9c46927fad new feature: ability to turn specific warnings to errors 2020-04-04 22:56:03 +02:00
Zahary Karadjov
08afa03075 The raises list can now use expressions referencing the generic params 2020-04-01 19:38:44 +02:00
Zahary Karadjov
ce9a4ed124 Replace tfHasRequiresInit with a more accurate mechanism
The new mechanism can deal with more complex scenarios such as
not nil field appearing in a non-default case object branch or
a field within a generic object that may depend on a when branch.

The commit also plugs another hole: the user is no longer able
to create illegal default values through seq.setLen(N).
2020-04-01 19:38:44 +02:00
Zahary Karadjov
d374c6373b Fix tests/parallel/tguard2.nim 2020-04-01 19:38:44 +02:00
Clyybber
7e747d11c6 Cosmetic compiler cleanup (#12718)
* Cleanup compiler code base

* Unify add calls

* Unify len invocations

* Unify range operators

* Fix oversight

* Remove {.procvar.} pragma

* initCandidate -> newCandidate where reasonable

* Unify safeLen calls
2019-11-28 17:13:04 +01:00
cooldome
e1b1759439 fixes #5050; fixes #11826 (#12606) [backport] 2019-11-07 14:47:26 +01:00
Clyybber
ed1d41c51e Small ast.nim cleanup (#12156)
* Remove sonsLen
* Use Indexable
2019-09-09 11:54:15 +02:00
Araq
0e4a8bfb28 fixes 'unused module' feature for 32 bit builds of Nim for good [nobackport] 2019-08-09 16:38:10 +02:00
Araq
da37177ac2 make tests green again on 32bit systems 2019-08-09 10:12:32 +02:00
Andreas Rumpf
04708742e7 fixes #11809 2019-08-08 21:41:05 +02:00
Arne Döring
afbcd1b330 int128 on firstOrd, lastOrd and lengthOrd (#11701)
* fixes #11847
2019-08-07 15:53:16 +02:00
Andreas Rumpf
25e6c53bb5 makes the -d:nimIncremental compiler mode compile again 2019-07-27 14:01:28 +02:00