* Closes#2845
* Copy propagation is not correct without subsequent adjusting of live
variables. See the comments in #2845.
* Enables JuvixReg transformations in the test suite, which exposes the
bug.
* Adds a test in JuvixAsm crafted specifically to expose this bug.
* Closes#2562
Checklist
---------
- [x] Translation from JuvixReg to CASM
- [x] CASM runtime
- [x] Juvix to CASM pipeline: combine the right transformations and
check prerequisites
- [x] CLI commands: add target `casm` to the `compile` commands
- [x] Tests:
- [x] Test the translation from JuvixReg to CASM
- [x] Test the entire pipeline from Juvix to CASM
* Implements a translation from JuvixAsm to JuvixTree. It does not work
in general, but works for all code generated from Juvix and all JuvixAsm
tests.
* Adds the `juvix dev tree from-asm` command.
* Adds tests automatically converted from JuvixAsm tests.
* Depends on #2583
This PR implements:
* JuvixTree parser.
* JuvixTree pretty printer.
* `juvix dev tree read file.jvt` command which reads and pretty prints a
JuvixTree file.
* The `tree` target in the `compile` command.
* Removal of `StackRef` in JuvixAsm. This makes JuvixAsm more consistent
with JuvixTree and simplifies the data structures. `StackRef` is not
needed for compilation from Core.
Tests for the parser will appear in a separate PR, when I implement an
automatic translation of JuvixAsm to JuvixTree files.
---------
Co-authored-by: Paul Cadman <git@paulcadman.dev>
Co-authored-by: Jan Mas Rovira <janmasrovira@gmail.com>
This makes the syntax more uniform. It was especially confusing with
nested branching, where some closing braces had to and others couldn't
be followed by a semicolon. Now all have to be followed by a semicolon
(except function ending braces).
* Replaces the `pusht` and `popt` instructions with block-based `save`
and `tsave`. This encodes the structure of temporary stack manipulation
syntactically, making it impossible to manipulate it in unexpected ways.
Also simplifies compilation to Nock.
* Adds optional names for temporaries and function arguments.
* 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>
