Commit Graph

10 Commits

Author SHA1 Message Date
Sergey Pepyakin 5f49943cfb Make it work. 2019-01-19 21:29:29 +01:00
Sergey Pepyakin 23b10d386c WIP 2019-01-19 01:31:47 +01:00
Jef 899cc32e45 rustfmt (#151) 2018-12-11 12:54:06 +01:00
Guanqun Lu 5c86c1c753 Bump wabt's version to 0.4 and add two more test cases (#114)
* bump wabt version to 0.4

It has some interface changes.

* bump up testsuite and add two more test cases

* use the same expect string
2018-07-30 19:43:18 +03:00
Sergey Pepyakin f6657bace4
Flat Stack (#98)
* Define Instruction Set.

* WIP

* WIP 2

* Tests

* Working

* Bunch of other tests.

* WIP

* WIP

* Use Vec instead of VecDeque.

* Calibrate the limits.

* Clean

* Clean

* Another round of cleaning.

* Ignore traces.

* Optimize value stack

* Optimize a bit more.

* Cache memory index.

* Inline always instruction dispatch function.

* Comments.

* Clean

* Clean

* Use vector to keep unresolved references.

* Estimate resulting size.

* do refactoring

* Validate the locals count in the begging

* Introduce Keep and DropKeep structs in isa

* Rename/Split Validator into Reader

* Document stack layout

* Remove println!

* Fix typo.

* Use .last / .last_mut in stack

* Update docs for BrTable.

* Review fixes.

* Merge.

* Add an assert that stack is empty after the exec
2018-07-04 10:08:45 +03:00
Jef 3890dd379f Preserve signalling bit in NaNs (#87)
* Preserve signalling bit in NaNs

* Fix warnings
2018-04-25 10:18:14 +03:00
Sergey Pepyakin 9fa933ccd6
Use f32/f64::from_bits. (#72)
And also enable:

- "conversions",
- "float_exprs",
- "float_literals",
- "float_memory",

tests.
2018-03-12 12:37:43 +01:00
Sergey Pepyakin 8a96bc2649
Make it easier to work with spec testsuite (#68)
If module will failed to load, one could just check line number of the original script.
2018-02-23 17:57:35 +03:00
Sergey Pepyakin 9140e869e2 Update spec testsuite; Fix instantiation bug (#61)
The bug was about instantiating a module with elements segment being out-of-bounds, however, it was with zero length. E.g.:

```
(module
  (table 0 anyfunc)
  (elem (i32.const 1))
)
```

In our impl there was no out-of-bounds, because there was no attempt to set any table entry.

This change adds early check for specifically this case.
2018-02-19 18:59:18 +03:00
Sergey Pepyakin 863f2247a3
Move spec testsuite into tests. (#56)
Move all spec testsuite into `/tests` directory.

So it means that several changes will happen:

- Compilation will share common dependencies in target directory. This should make CI builds faster. This also should reduce space requirements.
- Common Cargo.lock file
- `cargo test` will include spec tests.
- `cargo check --tests` will also include spec tests.
2018-02-14 18:03:39 +03:00