Add `publish()` function to cranelift-module's `Backend` trait, which
allows `finalize_all()` to defer making memory executable until it
has finished all of the patching it needs to do.
It was redundant, as data object declarations also have a writable
field, so just use that, avoiding the need for users to declare the
same thing twice.
Fixes#456.
* clippy: Allow subsec_nanos usage for now.
The recommendation from clippy requires Rust 1.27, but we currently
support Rust 1.25 and later.
* Simplify ref pattern matches.
This was recommended by clippy.
The individual crates are published separately from the main repository
on crates.io. To ensure that a copy of the LICENSE file accompanies all
published copies of the code, give each crate its own LICENSE file.
This requires splitting X86PCRel4 into two separate relocations, to
distinguish the case where the instruction is a call, as Mach-O uses a
different relocation in that case.
This also makes it explicit that only x86-64 relocations are supported
currently.
This switches from a custom list of architectures to use the
target-lexicon crate.
- "set is_64bit=1; isa x86" is replaced with "target x86_64", and
similar for other architectures, and the `is_64bit` flag is removed
entirely.
- The `is_compressed` flag is removed too; it's no longer being used to
control REX prefixes on x86-64, ARM and Thumb are separate
architectures in target-lexicon, and we can figure out how to
select RISC-V compressed encodings when we're ready.
* 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.
* 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
