Jakob Stoklund Olesen eb42a2547e Add helper routines for special-purpose arguments. ...

- ArgumentType::special() creates a new special-purpose argument without
  assigning it to a register location.
- Signature::special_arg_index() funds a unique special-purpose
  argument.
- Function::special_arg() finds a special-purpose argument by value.

Also add a new "sigid" argument purpose which will be used for runtime
signature checks in WebAssembly indirect calls.

2017-09-13 11:35:33 -07:00

..

cretonne

Add helper routines for special-purpose arguments.

2017-09-13 11:35:33 -07:00

filecheck

Use mem::replace instead of mem::swap when it's cleaner.

2017-09-05 16:30:44 -07:00

frontend

Remove obsolete derivations of Hash.

2017-09-12 12:28:25 -07:00

reader

Move several functions from FunctionBuilder to Function.

2017-09-11 08:40:50 -07:00

wasm

Simplify using map_err and expect.

2017-09-12 13:40:19 -07:00