ayazhafiz
ee34e79790
Include annotation type signatures in Expected struct
...
To provide better error messages and suggestions related to changing
type annotations, we now pass annotation type signatures all the way
down through the constraint solver. At constraint generation we
associate the type signature with a unique variable, and during error
reporting, we pull out an `ErrorType` corresponding to the original type
signature, by looking up the unique variable. This gives us two nice
things:
1. It means we don't have to pass the original, AST-like type
annotation, which can be quite large, to everyone who looks at an
expectation.
2. It gives us a translation from a `Type` to an `ErrorType` for free
using the existing translation procedure in `roc_types::subs`,
without having to create a new translation function.
2021-11-25 11:16:17 -05:00
ayazhafiz
8726e38dad
Improve error message when nested wildcards are connected
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We now push analysis of when two wildcards are associated with each
other to the time when we try to give tips for a diff between types. Two
wildcards always have a diff, since they are associated with different
types.
2021-11-25 11:15:31 -05:00
ayazhafiz
817bb22f9e
Improve error message when we try to unify two wildcards
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Closes #1931
2021-11-25 11:15:31 -05:00
ayazhafiz
8f1878bc42
Print type annotation in all type errors related to annotations
2021-11-25 11:15:31 -05:00
ayazhafiz
62873fed81
Propogate original annotation region down in AnnotationSource
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This makes it easier for error reporting to find the relevant
annotations that were part of a type error, and display that in the
error message presented to a user.
2021-11-25 11:15:31 -05:00
ayazhafiz
7a0ecbd262
Fix grammar issue in rigids type annotation tip
2021-11-25 11:15:31 -05:00
ayazhafiz
d47c52c422
Fix grammar in comment
2021-11-25 11:15:31 -05:00
Joshua Warner
f4e29bd267
Merge pull request #2069 from rtfeldman/joshuawarner32/impl-app-header-formatting
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Implement [more] app header formatting
2021-11-25 07:24:06 -08:00
Richard Feldman
e63727fee4
Merge pull request #2059 from rtfeldman/readme-code-starting-points
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Add a list of starting points to get familiar with compiler code
2021-11-25 00:12:46 -05:00
Richard Feldman
8e72fa00fa
Merge pull request #2072 from rtfeldman/optimize-deep-copy-var
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Optimize deep copy var
2021-11-24 23:39:24 -05:00
Richard Feldman
ea4a88b697
Merge pull request #2073 from rtfeldman/closure-tag-type
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solve.rs improvements
2021-11-24 23:28:16 -05:00
Richard Feldman
c02d39b019
Merge pull request #2074 from rtfeldman/tag-name-dedup
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deduplicate tag names
2021-11-24 23:19:25 -05:00
Richard Feldman
618925fe27
Fix typo in comment
2021-11-24 23:17:24 -05:00
Folkert
093b733a2c
add tag name dedup
2021-11-25 00:11:11 +01:00
Folkert
3139e73cf9
optimize non-capturing closure type
2021-11-24 23:14:53 +01:00
Folkert
7c2e8cd812
optimize NAT
2021-11-24 23:00:03 +01:00
Folkert
9c551a0276
use insertion sort
2021-11-24 22:55:45 +01:00
Folkert
51c61ea449
fix number hierarchy
2021-11-24 22:39:58 +01:00
Folkert
e0d7c54906
simplify alias insertion
2021-11-24 22:39:42 +01:00
Folkert
4e4f827bb0
simplify function-or-tag-union insertion
2021-11-24 22:11:05 +01:00
Folkert
379abeed26
refactor tag insertion
2021-11-24 21:57:19 +01:00
Folkert
340055fca5
point to empty VariableSubsSlice
2021-11-24 21:57:00 +01:00
Folkert
3abdfce735
sort tags in builtin aliases
2021-11-24 21:16:04 +01:00
Folkert
cb8e9acb92
special-case the closure tags
2021-11-24 21:14:58 +01:00
Folkert
3e640f78bf
cleanup
2021-11-24 20:44:51 +01:00
Folkert
308b91153e
add faster insertion path for tag unions
2021-11-24 20:38:52 +01:00
Folkert
541dd9777a
thread_local experiment
2021-11-24 19:59:53 +01:00
Folkert
f1541d56bd
use Entry in some places
2021-11-24 19:45:30 +01:00
Folkert
5e76e3a97e
more reserving into subs
2021-11-24 19:14:37 +01:00
Folkert
5663248a41
docs
2021-11-24 18:59:49 +01:00
Folkert
739ae60b1e
clean up usage of reserve_into_subs
2021-11-24 18:52:22 +01:00
Folkert
61f6687dea
fix using the wrong length
2021-11-24 18:50:47 +01:00
Folkert
1fbd2a7e7b
reserve variable slices
2021-11-24 16:02:55 +01:00
Folkert
a0c9270124
keep track of visited variables in deep_copy_var
2021-11-24 15:14:17 +01:00
Richard Feldman
0c66433373
Merge pull request #2060 from rtfeldman/nightly_examples
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Docs: running nightly examples
2021-11-24 08:30:35 -05:00
Folkert de Vries
816e390e36
Merge pull request #2057 from rtfeldman/reporting-cfg-windows
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Use cfg to check if we're compiling for windows (in reporting)
2021-11-24 13:29:48 +01:00
satotake
10afadd810
Merge branch 'trunk' into dev-backend-num-is-zero
2021-11-24 10:59:42 +00:00
satotake
7429b09af3
free symbol
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rename function
2021-11-24 10:58:51 +00:00
Joshua Warner
24f7692a73
Implement [more] app header formatting
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Also, refactor out a utility method to format a Collection. This method can currently
replace some of the formatting done in module headers - but the goal is eventually
to be able to replace the code in fmt_list as well, such that there is 'one true way'
to format collections.
2021-11-23 12:19:43 -08:00
Lucas
f02ed47f31
Merge pull request #2016 from rtfeldman/aarch64_packed_structs
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Packed Structs
2021-11-23 14:39:02 -05:00
Folkert
8ce195998a
clean up comment
2021-11-23 20:05:11 +01:00
rvcas
8ee01d6ce8
fix: add some checks due to potential truncation issues
2021-11-23 14:03:56 -05:00
Anton-4
712d135230
simplified examples instructions
2021-11-23 19:45:12 +01:00
Richard Feldman
651cb222a7
Drop mention of Interpreted Mode
2021-11-23 13:13:17 -05:00
Richard Feldman
7c39b087b0
Merge pull request #2066 from rtfeldman/joshuawarner32/roc-format-cmd
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Implement 'roc format <dir_or_files>' command
2021-11-23 13:09:08 -05:00
Brian Carroll
44cf238a67
Merge pull request #2056 from rtfeldman/wasm-dec-add
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Wasm dec add
2021-11-23 13:37:04 +00:00
Folkert de Vries
902796864a
Merge pull request #2067 from rtfeldman/wasm-reduce-recursion
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Wasm reduce recursion for Let statements
2021-11-23 12:00:08 +01:00
Folkert
4e6568016d
fix comment: rust thought it was code it should execute
2021-11-23 11:56:33 +01:00
Anton-4
886592461e
Merge branch 'nightly_examples' of github.com:rtfeldman/roc into nightly_examples
2021-11-23 11:41:23 +01:00
Anton-4
4b9574a87e
apply review fixes
2021-11-23 11:40:49 +01:00
