Commit Graph

30 Commits

Author SHA1 Message Date
Tyler McMullen
8351ba3e3e Disassemble compiled binary for debugging (#308)
* Use Capstone to disassemble and print code after compilation in cton-util.

* Fix rustfmt errors
2018-04-23 20:24:02 -07:00
Dan Gohman
bf597b7abf Enable and fix several more clippy lints. 2018-04-17 17:05:03 -07:00
Dan Gohman
24fa169e1f Rename the 'cretonne' crate to 'cretonne-codegen'.
This fixes the next part of #287.
2018-04-17 09:46:56 -07:00
Dan Gohman
7767186dd0 Rename 'cton_*' library names to match the 'cretonne_*' crate names.
This renames `cton_frontend` to `cretonne_frontend` and so on.

This fixes the first part of #287.
2018-04-17 07:55:59 -07:00
Dan Gohman
c50675deb8 Format with nightly rustfmt-preview, then with rustfmt-0.9 again. 2018-03-30 13:23:47 -07:00
Dan Gohman
8d5fecd324 Format with stable rustfmt-preview, then with rustfmt-0.9 again. 2018-03-30 13:17:15 -07:00
Dan Gohman
57cd69d8b4 Say "IR" instead of "IL".
While the specifics of these terms are debatable, "IR" generally
isn't incorrect in this context, and is the more widely recognized
term at this time.

See also the discussion in #267.

Fixes #267.
2018-03-28 22:07:26 -07:00
Pat Hickey
03ee007624 Use clippy (#276)
* cton-util: fix some clippy unnecessary pass-by-value warnings

* clippy: ignore too many arguments / cyclomatic complexity in module

since these functions are taking args coming from the command line, i
dont think this is actually a valid lint, morally the arguments are all
from one structure

* cton-util: take care of remaining clippy warnings

* cton-reader: fix all non-suspicious clippy warnings

* cton-reader: disable clippy at site of suspicious lint

* cton-frontend: disable clippy at the site of an invalid lint

* cton-frontend: fix clippy warnings, or ignore benign ones

* clippy: ignore the camelcase word WebAssembly in docs

* cton-wasm: fix clippy complaints or ignore benign ones

* cton-wasm tests: fix clippy complaints

* cretonne: starting point turns off all clippy warnings

* cretonne: clippy fixes, or lower allow() to source of problem

* cretonne: more clippy fixes

* cretonne: fix or disable needless_lifetimes lint

this linter is buggy when the declared lifetime is used for another type
constraint.

* cretonne: fix clippy complaint about Pass::NoPass

* rustfmt

* fix prev minor api changes clippy suggested

* add clippy to test-all

* cton-filetests: clippy fixes

* simplify clippy reporting in test-all

* cretonne: document clippy allows better

* cretonne: fix some more clippy lints

* cretonne: fix clippy lints (mostly doc comments)

* cretonne: allow all needless_lifetimes clippy warnings

remove overrides at the false positives

* rustfmt
2018-03-22 13:10:41 -07:00
Dan Gohman
965b93bd2a Move the filetest harness into its own crate.
This allows us to run the tests via a library call rather than just
as a command execution. And, it's a step toward a broader goal, which
is to keep the code in the top-level src directory minimal, with
important functionality exposed as crates.
2018-03-15 15:35:48 -07:00
Benjamin Bouvier
f02c8fd1ff Fixes #244: Prints the generated code size and wasm bytecode size in wasm command; 2018-02-23 08:46:09 -08:00
Jakob Stoklund Olesen
60c456c1ec Add a compilation pass timing facility.
Individual compilation passes call the corresponding timing::*()
function and hold on to their timing token while they run. This causes
nested per-pass timing information to be recorded in thread-local
storage.

The --time-passes command line option prints a pass timing report to
stdout.
2017-12-06 17:04:23 -08:00
Jakob Stoklund Olesen
8e2ce6ded2 Revert "Enable pager in cton-util."
This reverts commit 0538615ccc0b600d4f534dae2ee966d5ed0df9b7.

Fixes #196. The pager functionality wasn't working as intended since
long error messages appear on stdout which isn't captured by the pager.
2017-11-22 11:35:03 -08:00
Dan Gohman
54e4ab71d9 Enable pager in cton-util. 2017-11-10 09:09:00 -08:00
Dan Gohman
12ab4cd914 Add a cton-util compile command. 2017-10-03 09:42:50 -07:00
Dan Gohman
1efa670f60 Do a full compile in 'cton-util wasm'.
This removes the `optimize` option, as one can do that with
`--set`, eg. `--set opt_level=best`. And it adds an option to
print the compilation output.
2017-10-03 09:30:45 -07:00
Dan Gohman
9e77af25a3 Add settings and isa command-line options to cton-util wasm. (#158)
* Add settings and isa command-line options to cton-util wasm.

* Use map_err to simplify error handling.

* Use `&*` instead of `.borrow()`.
2017-09-14 17:41:43 -07:00
Dan Gohman
f5639a66e6 Flush stdout before writing to stderr.
In particular, terminal.reset() doesn't flush, so it ensures that stderr isn't
unintentionally printed in the color of the preceding line.
2017-09-12 16:58:56 -07:00
Dan Gohman
1ab207b93c Add support for emitting code with a single return at the end. (#153)
This also enables testing of the wasmtests tests.

This also updates for wabt updating to the official "wat" filename
extension, as opposed to "wast".
2017-09-12 13:27:36 -07:00
Dan Gohman
45b093ea59 Use write_all() to write to write an entire string rather than write().
https://github.com/rust-lang-nursery/rust-clippy/wiki#unused_io_amount
2017-09-06 11:02:17 -07:00
Dan Gohman
320c88f365 Rename cretonne_wasm to cton_wasm, for consistency with the other libraries. 2017-09-05 16:30:44 -07:00
Dan Gohman
7be0abb442 Remove an unneeded extern crate. 2017-08-31 14:31:45 -07:00
Dan Gohman
2efdc0ed37 Update rustfmt to 0.9.0. 2017-08-31 10:44:59 -07:00
Dan Gohman
253f602a4c Fix a few warnings. 2017-08-28 17:17:41 -07:00
Denis Merigoux
ee9989c4b9 Dumped code from the wasm2cretonne repo.
Integrated wasm test suite translation as cretonne test

Fixes #146.
Fixes #143.
2017-08-28 15:57:43 -07:00
Jakob Stoklund Olesen
897c363714 Update docopt dependency to 0.8.0.
This breaks our depending on two different versions of the regex
library.

This updated docopt uses serde instead of rustc_serialize.
2017-06-14 10:38:06 -07:00
Jakob Stoklund Olesen
ee5f035e31 Upgrade to Rust 1.17.
- Remove some uses of 'static in const and static globals that are no
  longer needed.
- Use the new struct initialization shorthand.
2017-04-27 12:46:44 -07:00
Jakob Stoklund Olesen
1984c96f7c rustfmt 0.8.1 2017-04-05 09:00:11 -07:00
Jakob Stoklund Olesen
9549cf603c Add a primitive debug tracing facility.
When the CRETONNE_DBG environment variable is set, send debug messages
to a file named cretonne.dbg.*.

The trace facility is only enabled when debug assertions are on.
2017-03-15 11:32:01 -07:00
Jakob Stoklund Olesen
010861d58e Upgrade to rustfmt 0.8.0.
Lots of changes this time.

Worked around what looks like a rustfmt bug in parse_inst_operands where
a large match was nested inside Ok().
2017-03-14 10:48:05 -07:00
Jakob Stoklund Olesen
f9734458f8 Promote the src/tools crate to the top-level workspace.
The 'src' and 'tests' top-level directories now contain tools sources
and integration tests for any of the library crates.
2016-10-17 15:04:29 -07:00