* Update to rustfmt-preview.
* Run "cargo fmt --all" with rustfmt 0.4.1.
rustfmt 0.4.1 is the latest release of rustfmt-preview available on the
stable channel.
* Fix a long line that rustfmt 0.4.1 can't handle.
* Remove unneeded commas left behind by rustfmt.
With 8f4a3586e5a787fd32a9afe35df4a9811d92c66b, we now have proper wabt
integration, so we no longer need to download and install a separate
binary package.
* Remove the mypy version constraint and set strict_optional to False.
* Add type annotations for `ISA` variables.
mypy 0.600 seems to require explicit annotations here.
* Annotate the ISA variables in the defs.py files too.
* cretonne-faerie: add a translation mechanism for LibCalls
* cretonne-faerie: docs for libcall_names, rustfmt
* cretonne-faerie: switch libcall naming to use a closure
* travis: debug mypy version
* travis: pin mypy to 0.521
mypy released 0.600 today and even with `--no-strict-optional` flag
passed to it (in lib/codegen/meta/check.sh) it fails to infer the type
of values that did not need type annotations in the past
* faerie-backend: fix swapped nearbyint functions
* cretonne-faerie: move boxing out of FaerieBuilder
Rustc beta and nightly crash when compiling Cretonne. I've filed
https://github.com/rust-lang/rust/issues/49528 to track this upstream.
For now, add Beta to the allow-failures list to temporarily work
around this.
- Add a check-rustfmt.sh script which checks if the right version of
rustfmt is installed.
- Run check-rustfmt.sh --install as an install step under travis_wait.
This is to work around the issue where cargo takes forever to build
rustfmt, causing Travis to terminate the build because it hasn't
produced any output for 10 minutes.
Move test-all.sh to the top level directory, and also run the parser tests from
this script.
Use a release build of cton-util to run the parser tests. As we accumulate many
tests in the tests directory tree, this will mean they can still be run quickly.
Point Travis config to the new test script.
