6 Commits

Author SHA1 Message Date
Johan B.W. de Vries
fdaa680572 Cleanup todo 2025-05-21 19:01:15 +02:00
Johan B.W. de Vries
d9a08cf0f7 Chore: Placeholders are now internal
They were exposed on AST, causing confusion.
Now they're only used in constraints.
2025-05-07 19:07:51 +02:00
Johan B.W. de Vries
faaf7912b1 Various cleanup to type system
- Make struct into a type constuctor
- Rework placeholders
- Got rid of 'PrimitiveType' as a concept
- Moved out the prelude to its own folder
2025-04-21 16:49:04 +02:00
Johan B.W. de Vries
234bfaa8df Changes AppliedType to TypeConstructor
First to be more in line with how the literature
treats these types. But also to make them workable with
type classes.
2025-04-21 11:14:30 +02:00
Johan B.W. de Vries
97b61e3ee1 Test generation framework with typing improvements
Prior to this PR, each type would have its own handwritten
test suite. The end result was that not all types were tested
for all situations.

This PR adds a framework based on a Markdown file, which
generates the basic tests for the types defined in json
files. These are auto generated and updated by the Makefile
before the test suite is run.

Also, a number of unsupported type combinations are now
supported.

Also, we now support negative literals.

Also, allocation calculation fixes for nested types.

Also, the test helpers can now properly import and export
typed variables such as bytes, static arrays and tuples. This
may come in handy when it comes to phasm platform wanting to
route data.

Also, adds better support for i8 type.

Also, started on a runtime.py, since there's quite some code
now that deals with compile time handling of WebAssembly stuff.

Also, minor improvement to the type constrains, namely we
better match 'tuple' literals with static array types.

Also, reduced spam when printing the type analysis results;
constraints that go back on the backlog are now no longer
printed one by one. It now also prints the end results of
the typing analysis.

Also, reorganized the big test_primitives test into type
classes.

Also, replaced pylint with ruff.
2023-11-15 12:52:23 +01:00
Johan B.W. de Vries
205897101f Adds a typing system to Phasm 2023-01-07 16:24:50 +01:00