This is an attempt to fix a confusing situation where a user:
1. Builds the runtime with clang that does not support wasm32-wasi
2. Attempts to rebuild the runtime by passing the CC parameter pointing
to another installation of clang that does support wasm32-wasi.
In step 1. the runtime Makefile generates dependencies files which
contain the resolved value of `$(CC)`. When the user passes the correct
`CC` variable to the Makefile in step 2., the dependencies files are not
regenerated, the old value of `CC` is used in the build and the build
continues to fail.
In this PR we change the dependency file generation so that the
variables like `$(CC)` are written into the dependency file verbatim.
They are resolved when they are run in step 2. using the new value of
the CC parameter.
* Closes https://github.com/anoma/juvix/issues/2537
- Closes#1642.
This pr introduces syntax for convenient record updates.
Example:
```
type Triple (A B C : Type) :=
| mkTriple {
fst : A;
snd : B;
thd : C;
};
main : Triple Nat Nat Nat;
main :=
let
p : Triple Nat Nat Nat := mkTriple 2 2 2;
p' :
Triple Nat Nat Nat :=
p @Triple{
fst := fst + 1;
snd := snd * 3
};
f : Triple Nat Nat Nat -> Triple Nat Nat Nat := (@Triple{fst := fst * 10});
in f p';
```
We write `@InductiveType{..}` to update the contents of a record. The
`@` is used for parsing. The `InductiveType` symbol indicates the type
of the record update. Inside the braces we have a list of `fieldName :=
newValue` items separated by semicolon. The `fieldName` is bound in
`newValue` with the old value of the field. Thus, we can write something
like `p @Triple{fst := fst + 1;}`.
Record updates `X@{..}` are parsed as postfix operators with higher
priority than application, so `f x y @X{q := 1}` is equivalent to `f x
(y @X{q := 1})`.
It is possible the use a record update with no argument by wrapping the
update in parentheses. See `f` in the above example.
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
