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Commit Graph

25 Commits

Author SHA1 Message Date
Łukasz Czajka
2d798ec31c
New compilation pipeline (#1832)
* Depends on PR #1824 
* Closes #1556 
* Closes #1825 
* Closes #1843
* Closes #1729 
* Closes #1596 
* Closes #1343 
* Closes #1382 
* Closes #1867 
* Closes #1876 
* Changes the `juvix compile` command to use the new pipeline.
* Removes the `juvix dev minic` command and the `BackendC` tests.
* Adds the `juvix eval` command.
* Fixes bugs in the Nat-to-integer conversion.
* Fixes bugs in the Internal-to-Core and Core-to-Core.Stripped
translations.
* Fixes bugs in the RemoveTypeArgs transformation.
* Fixes bugs in lambda-lifting (incorrect de Bruijn indices in the types
of added binders).
* Fixes several other bugs in the compilation pipeline.
* Adds a separate EtaExpandApps transformation to avoid quadratic
runtime in the Internal-to-Core translation due to repeated calls to
etaExpandApps.
* Changes Internal-to-Core to avoid generating matches on values which
don't have an inductive type.

---------

Co-authored-by: Paul Cadman <git@paulcadman.dev>
Co-authored-by: janmasrovira <janmasrovira@gmail.com>
2023-03-14 16:24:07 +01:00
janmasrovira
764c6faa80
Improve comma formatting (#1842)
- Closes #1837
2023-02-14 15:27:11 +00:00
janmasrovira
fab40c6c99
Support letrec lifting without lambda lifting (#1794)
- Closes #1756
2023-02-02 11:10:12 +01:00
Łukasz Czajka
4be4d58d30
String builtins (#1784)
- Progress for #1742 
* Adds builtin primitives for operations on strings and removes the
corresponding foreign & compile blocks.
2023-01-31 18:31:04 +01:00
janmasrovira
447f2f1dcf
Keep regular comments in html output (#1766)
- Fixes #1723 
- It refactors parsing/scoping so that the scoper does not need to read
files or parse any module. Instead, the parser takes care of parsing all
the imported modules transitively.
2023-01-27 13:24:28 +01:00
Paul Cadman
efb7f2abd0
Parse JuvixCore with absolute paths (#1770)
Filepaths within a Loc must now be absolute or an error is thrown when
mkLoc is called. This Loc is used when displaying errors.

This commit uses imaginary absolute file paths in the Core repl and Asm
commands in the cases (parsing a single expression for example).

Before this fix, the `core {repl, read, eval}` and `asm` commands would
crash if it encountered an error when invoked with a relative path, or
in the case of a repl when parsing a single expression.
2023-01-26 11:55:06 +00:00
Paul Cadman
b5ffa658ee
Use absolute path in Core Evaluator to generate source file location (#1769)
Filepaths within a `Loc` must now be absolute or an error is thrown when
`mkLoc` is called. This `Loc` is used when displaying errors.

This commit converts the Core evaluator filepath to an absolute path
before calling `mkLoc`.

Before this fix, the Core evaluator would crash if it encountered an
error instead of displaying the error if called on a relative path.
2023-01-26 09:14:06 +00:00
Łukasz Czajka
186f4f66ef
Tests for the new compilation pipeline (#1703)
Adds Juvix tests for the compilation pipeline - these are converted from
the JuvixCore tests (those that make sense). Currently, only the
translation from Juvix to JuvixCore is checked for the tests that can be
type-checked. Ultimately, the entire compilation pipeline down to native
code / WebAssembly should be checked on these tests.

Closes #1689
2023-01-12 11:22:32 +01:00
Łukasz Czajka
f2298bd674
JuvixCore to JuvixAsm translation (#1665)
An implementation of the translation from JuvixCore to JuvixAsm. After
merging this PR, the only remaining step to complete the basic
compilation pipeline (#1556) is the compilation of complex pattern
matching (#1531).

* Fixes several bugs in lambda-lifting.
* Fixes several bugs in the RemoveTypeArgs transformation.
* Fixes several bugs in the TopEtaExpand transformation.
* Adds the ConvertBuiltinTypes transformation which converts the builtin
bool inductive type to Core primitive bool.
* Adds the `juvix dev core strip` command.
* Adds the `juvix dev core asm` command.
* Adds the `juvix dev core compile` command.
* Adds two groups of tests: 
- JuvixCore to JuvixAsm translation: translate JuvixCore tests to
JuvixAsm and run the results with the JuvixAsm interpreter,
- JuvixCore compilation: compile JuvixCore tests to native code and WASM
and execute the results.
* Closes #1520 
* Closes #1549
2023-01-09 18:21:30 +01:00
janmasrovira
af63c36574
Support basic dependencies (#1622) 2022-12-20 13:05:40 +01:00
Łukasz Czajka
445376e338
Conversion of Nat representation to JuvixCore integers (#1661)
* nat to int wip

* nat to int wip

* fix condition

* nats in core

* bugfixes

* tests

* make ormolu happy

* fix case
2022-12-20 11:17:39 +01:00
Łukasz Czajka
bfadbae41e
Move applications inside Lets and Cases (#1659)
* Move applications inside lets and cases

* make ormolu happy
2022-12-13 08:50:24 +00:00
Łukasz Czajka
d9b020ec27
Remove type arguments and type abstractions from Nodes (#1655) 2022-12-12 14:58:25 +01:00
janmasrovira
169155690b
Eta expansion at the top of each core function definition (#1481) (#1571) 2022-11-14 16:03:28 +01:00
janmasrovira
aa00d34c8c
Make lambda lifting correct when free variables occur in the types of binders (#1609) 2022-11-09 13:25:00 +01:00
janmasrovira
b02f2f8e82
Letrec lifting (#1579) 2022-10-21 19:13:06 +02:00
Paul Cadman
9e7a8a98d4
Support go to definition for the standard library (#1592)
* Remove ParserParams

ParserParams is only used to record the root of the project, which is
used to prefix source file paths. However source file paths are always
absolute so this is not required.

* Add GetAbsPath to Files effect

The Files effect is not responsible for resolving a relative module
path into an absolute path on disk. This will allow us to resolve
relative module paths to alternative paths, for example to point to the
standard library on disk.

* Files effect getAbsPath returns paths within the registered standard
library

This means that the standard library can exist on disk at a different
location to the Juvix project.

A command line flag --stdlib-path can be specified to point to a
standard library, otherwise the embedded standard library is written to
disk at $PROJ_DIR/.juvix-build/stdlib and this is used instead.

* Recreate stdlib dir only when juvix version changes

* Add UpdateStdlib to the Files effect

* Add comment for stdlibOrFile

* Remove spurious import
2022-10-19 15:55:16 +01:00
Łukasz Czajka
80783cfa3c
Parse optional type info in JVC files (#1575) 2022-10-13 16:54:51 +02:00
janmasrovira
d7e208aac1
1569 rewrite the test for lambda lifting to use evaluation (#1572) 2022-10-12 10:19:02 +02:00
Łukasz Czajka
f0ade4be7c
JuvixAsm (#1432) 2022-09-29 17:44:55 +02:00
Łukasz Czajka
4396f34be4
'Match' with complex patterns in Core (#1530) 2022-09-14 15:44:13 +02:00
janmasrovira
3262906772
Implement lambda lifting without letrec (#1494)
Co-authored-by: Paul Cadman <git@paulcadman.dev>
Co-authored-by: Łukasz Czajka <62751+lukaszcz@users.noreply.github.com>
2022-09-12 12:45:40 +02:00
janmasrovira
4f05ba2531
Add internal core read command (#1517) 2022-09-06 15:26:48 +02:00
Łukasz Czajka
1fdc3674ba
LetRec in Core (#1507) 2022-09-06 12:28:09 +02:00
Łukasz Czajka
3db92fa286
Add the JuvixCore framework and its evaluator (#1421) 2022-08-30 11:24:15 +02:00