With Rust 2018 Edition, the `mod std` trick to alias `core` names to
`std` no longer works, so switch to just having the code use `core`
explicitly.
So instead, switch to just using `core::*` for things that in core.
This is more consistent with other Rust no_std code. And it allows
us to enable `no_std` mode unconditionally in the crates that support
it, which makes testing a little easier.
There actually three cases:
- For things in std and also in core, like `cmp`: Just use them via
`core::*`.
- For things in std and also in alloc, like `Vec`: Import alloc as std, as
use them from std. This allows them to work on both stable (which
doesn't provide alloc, but we don't support no_std mode anyway) and
nightly.
- For HashMap and similar which are not in core or alloc, import them in
the top-level lib.rs files from either std or the third-party hashmap_core
crate, and then have the code use super::hashmap_core.
Also, no_std support continues to be "best effort" at this time and not
something most people need to be testing.
* initial cargo fix run
* Upgrade cranelift-entity crate
* Upgrade bforest crate
* Upgrade the codegen crate
* Upgrade the faerie crate
* Upgrade the filetests crate
* Upgrade the codegen-meta crate
* Upgrade the frontend crate
* Upgrade the cranelift-module crate
* Upgrade the cranelift-native crate
* Upgrade the cranelift-preopt crate
* Upgrade the cranelift-reader crate
* Upgrade the cranelift-serde crate
* Upgrade the cranelift-simplejit crate
* Upgrade the cranelift or cranelift-umbrella crate
* Upgrade the cranelift-wasm crate
* Upgrade cranelift-tools crate
* Use new import style on remaining files
* run format-all.sh
* run test-all.sh, update Readme and travis ci configuration
fixed an AssertionError also
* Remove deprecated functions
* Add 'jump_table_entry' and 'indirect_jump' instructions.
* Update CodeSink to keep track of code size. Pretty up clif-util's disassembly output.
* Only disassemble the machine portion of output. Pretty print the read-only data after it.
* Update switch frontend code to use new br_table instruction w/ default.
* Adds decoration to the verifier errors.
example:
function %bad(i32) fast {
ebb0(v0: i32):
brnz.i32 v0, ebb1
return
^~~~~~
verifier inst1: Internal return not allowed with return_at_end=1
ebb1:
trapz.i32 v0, user6
return
}
Fixes#68
* Making it so that pretty_function_error and write_function_plain are both private.
* Changes write_ebb to decorate_ebb.
Adds documentation line to decorate_function.
* Removing Cargo.toml lib/serde addition
* Add serde functionality into lib.
* Fix so code is compatible with Rust version 1.25.0.
* Move ser/de functions to utility file, update description, remove borrow from arms.
* Remove commented out code.
