Jakob Stoklund Olesen 699cb9895e Enforce a 4-byte minimum spill slot size. ...

This is primarily for the benefit of 32-bit x86 code which can't spill
1-byte types from arbitrary registers. This makes it possible to use
32-bit writes to spill types like b1 and i8.

These small types are expected to be very rare since WebAssembly doesn't
have then, and we tend to push integer arithmetic to at least i32. The
effect of frame sizes should be minimal.

2017-10-11 14:20:43 -07:00

..

cretonne

Enforce a 4-byte minimum spill slot size.

2017-10-11 14:20:43 -07:00

filecheck

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

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

frontend

Wasm control stack entries only need the number of return types.

2017-09-25 13:05:29 -07:00

native

Add a "host" crate for autodetecting the host. (#159)

2017-09-20 16:14:26 -07:00

reader

Add regspill and regfill instructions.

2017-10-04 17:02:09 -07:00

wasm

Update to wasmparser 0.12.1.

2017-10-11 11:33:02 -07:00