Commit Graph

586 Commits

Author SHA1 Message Date
Tanguy
67b94a96f7 Better range error messages (#19867)
* Better range error messages

* Revert to old behavior for arrays

* Small corrections

(cherry picked from commit d33e112766)
2023-04-24 21:58:22 +02:00
Bung
6007b12b30 fix #20997 calling system.card[T](x: set[T]) with T of int8 or uint8 … (#21010)
* fix #20997 calling system.card[T](x: set[T]) with T of int8 or uint8 uses mismatched C array sizes
* fullfil set variant

(cherry picked from commit 0b319fee3d)
2023-04-19 12:18:29 +02:00
tersec
30737676de remove seq[T] setLen undefined behavior (#21582)
remove seq[T] setLen UB

(cherry picked from commit 51ced0d684)
2023-04-05 13:28:47 +02:00
Andreas Rumpf
1cdce314a7 fixes #20422; emit nimPrepareStrMutationV2 for toOpenArray to keep th… (#21459)
fixes #20422; emit nimPrepareStrMutationV2 for toOpenArray to keep the abstraction of mutable strings which have immutable string literals

(cherry picked from commit 50baf21eac)
2023-03-02 10:29:24 +01:00
Andreas Rumpf
7fa782e3a0 fixes #21333; bad codegen for the at operator; [backport:1.6] (#21344)
(cherry picked from commit 9fb4c2b3c7)
2023-02-14 17:44:30 +01:00
ringabout
0da50cef4f fixes #20954; bounchecks for len(toOpenArray()) [backport] (#20956)
* bounchecks for len(toOpenArray())

* add a testcase

(cherry picked from commit b83bd282dc)
2022-12-15 16:25:56 +01:00
tersec
76b0842994 reduce openArray-related C undefined behavior (#20795)
(cherry picked from commit 6894a00409)
2022-11-10 11:16:33 +01:00
ringabout
5abf259908 fixes #20141; dereferencing pointer to incomplete type error with cast (#20147)
Co-authored-by: xflywind <43030857+xflywind@users.noreply.github.com>
(cherry picked from commit e33e9e4a32)
2022-09-30 09:49:07 +02:00
Andreas Rumpf
73e569fec9 fixes the regressions caused by the fix for #20107 [backport] (#20287)
* fixes the regressions caused by the fix for #20107 [backport]

(cherry picked from commit 5211a471c8)
2022-08-31 15:16:47 +02:00
Andreas Rumpf
dda6181fff fixes #20107 (#20246) [backport]
(cherry picked from commit b1fe1690c4)
2022-08-23 13:31:50 +02:00
flywind
1788b8b991 fixes #18612; apply cache and memcmp for methods in arc/orc (#19749)
* try using endsWith

* use memcmp

* add cache

* cleanup

* better

* minor

* fix

* improve test coverage for methods with ARC

(cherry picked from commit 8bfc396a4d)
2022-05-02 16:22:47 +02:00
Andreas Rumpf
0e5bf5953e use signed comparisons for the index checking in the hope it improves the code generation (#19712)
(cherry picked from commit ef4ac5a0d2)
2022-04-27 10:33:00 +02:00
Andreas Rumpf
40db88d0f8 fixes #19615; emit better code for integer divisions when the divisor… (#19626)
* fixes #19615; emit better code for integer divisions when the divisor is known at compile-time

* proper bugfix: unsigned numbers cannot be -1

(cherry picked from commit c4a0d4c5e3)
2022-03-22 15:46:34 +01:00
Andreas Rumpf
ac57c3193d fixes an old ARC bug: the produced copy/sink operations don't copy the hidden type field for objects with enabled inheritance; fixes #19205 [backport:1.6] (#19232)
(cherry picked from commit 32d4bf3525)
2021-12-10 11:46:35 +01:00
Timothee Cour
f77dea01fd define nimVersion automatically and avoid needing -d:nimVersion140 (#18726)
* define `nimVersion` and avoid needing -d:nimVersion140

* fix changelog
2021-10-17 08:37:52 +02:00
Andreas Rumpf
90a2b5afd8 correct effect tracking for .borrowed procs [backport] (#18882)
* correct effect tracking for .borrowed procs [backport]

* progress

* fix error message in a test

* correctly fix it

Co-authored-by: narimiran <narimiran@disroot.org>
2021-09-23 16:47:24 +02:00
flywind
cebf7cdc1e fix #10128 (#18852) 2021-09-14 19:40:42 +02:00
Timothee Cour
7b58dc2de0 allow building 1.4.0 from devel (#18708)
* allow building 1.4.0 from devel

* changelog
2021-08-18 19:33:11 +02:00
Timothee Cour
b24812df5f properly fix #10053 ; FieldDefect msg now shows discriminant value + lineinfo, in all backends (c,vm,js) (#11955)
* fix #10053 FieldError for vm

* fixup

* FieldError now also shows runtime value of discriminant

* fix field error reporting in vm

* also report culprit line info in err msg

* fix errors for newruntime 2

* fix for js

* fixup

* PRTEMP4

* works

* works

* works perfect

* refactor

* std/private/repr_impl

* suppport --gc:arc

* cleanup

* refactor

* simplify

* simplify

* simplify

* fixup

* move out compiler.vmgen.genCustom

* fixup

* fixup

* add tests

* revert compiler/debugutils.nim

* simplify reprDiscriminant

* fixup

* lib/std/private/repr_impl.nim -> lib/system/repr_impl.nim

* try to fix D20210812T165220

* honor --declaredlocs

* control toFileLineCol via --declaredlocs
2021-08-13 09:35:48 +02:00
Andreas Rumpf
018465a234 fixes #18643 [backport:1.0] (#18678) 2021-08-12 08:25:11 +02:00
Timothee Cour
cf0cf32d27 make -d:nimFpRoundtrips work consistently in vm vs rt, fix #18400, etc (#18531)
* compiler/vmhooks: add getVar to allow vmops with var params
* addFloat vmops with var param
* cgen now renders float32 literals in c backend using roundtrip float to string
2021-07-20 22:13:52 +02:00
Andreas Rumpf
4ec2f74246 ORC: support for custom =trace procs (#18459)
* ORC: support custom =trace procs (WIP)
* Update tests/arc/tcustomtrace.nim

Co-authored-by: Clyybber <darkmine956@gmail.com>

* =trace is now documented and seems to work
* make test green

Co-authored-by: Clyybber <darkmine956@gmail.com>
2021-07-09 15:15:49 +02:00
Timothee Cour
c83ac16671 Renamed -d:nimCompilerStackraceHints to -d:nimCompilerStacktraceHints. (#18283) 2021-06-17 00:17:46 -07:00
Andreas Rumpf
daaa40973c added float32 schubfach algorithm; wip (#18155)
* added float32 schubfach algorithm; wip

* fixes #18418
2021-06-03 12:09:40 +02:00
Andreas Rumpf
53935b8b27 ARC: fixes memory leaks with newSeq used in a loop [backport:1.4] (#18040)
* ARC: fixes memory leaks with newSeq used in a loop [backport:1.4]
* Update tests/arc/tnewseq_legacy.nim
2021-05-18 21:45:37 +02:00
Andreas Rumpf
d67ae4afa6 IC: codegen: fix (#17931) 2021-05-04 07:03:00 +02:00
Timothee Cour
5c9c1988f6 -d:nimDebug: calls doAssert false instead of quit (#17739) 2021-04-17 11:49:54 +02:00
Timothee Cour
7e94420847 cString => cSourceString; tyCString => tyCstring so that error msgs show cstring, not cString (#17744) 2021-04-17 11:14:09 +02:00
Emery Hemingway
8aa5991bea Genode platform fixes (#17521)
* Genode: move dyncall failures to runtime

Do not use the "error" pragma to warn that dynamic library loading is
not implemented, print a message at runtime and exit.

* Genode: use stricter dataspace type in page allocator

* Genode: remove compiler configuration from nim.cfg

Self-hosting Nim is not supported on Genode and defining the
cross-compilation environment can be done externally.

* Genode: use new mutex API

* Genode: call nim_component_construct as a C procedure

* Genode: implement echo for NimStringV2
2021-04-09 16:29:10 +02:00
Clyybber
3cbc80045d Fix #14325 (#17308)
* Fix #14325
* Refactor and fix
2021-03-11 14:03:25 +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
flywind
171b03c386 fix #17264 [backport:1.4] (#17266)
* fix #17264
* fix vm
* fix js and add tests
2021-03-05 14:39:46 +01:00
Timothee Cour
6c5872c169 --nilseqs is now a deprecated noop (#17211)
* --nilseqs is now a deprecated noop

* fix tests; fix: future => sugar
2021-03-01 20:59:43 +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
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
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
Timothee Cour
0d0e43469f fix #14340 (#16386) 2021-01-01 22:55:22 +01:00
Timothee Cour
c9886a4952 use -d:nimCompilerStackraceHints in more places (#16400) 2020-12-29 02:12:05 -08:00
Andreas Rumpf
d306a04466 fixes #16069; [backport:1.2] [backport:1.4] (#16115)
* fixes #16069; refs https://github.com/nim-lang/RFCs/issues/257 [backport:1.2] [backport:1.4]

* make tests green again
2020-11-24 16:09:00 +01:00
cooldome
87d3e5331a Semfold for nil cast (#16030)
* bring back the semfold of nil

* remove space

* fix test

* proc type can't be dereferenced
2020-11-18 17:19:57 +00:00
Bung
c07807bedf Fix #15706 (#15846)
* fix #15706 Underflow not detected when using dec on distinct ranges

* fix #15846 first, jsgen even doesn't care of range in this op
2020-11-07 08:00:41 +00:00
cooldome
0956a99537 ARC now capable of custom extra alignment. Ref, closure and seq support. (#15697) 2020-10-28 14:00:49 +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
Andreas Rumpf
64016ddedc fixes view types for sizeof() and --gc:orc (#15680) 2020-10-22 18:52:05 +02:00
Andreas Rumpf
8358974b73 fixes #15652 [backport:1.4] (#15679) 2020-10-22 17:28:43 +02:00
cooldome
833035bacd arc allocation method aligned (#15588)
* progress

* fix typo
2020-10-19 14:50:06 +02:00