wasmtime

Files

Chris Fallin 673b448cfe Cranelift DFG: make inst clone deep-clone varargs lists. (#5727 )

When investigating #5716, I found that rematerialization of a `call`, in
addition to blowing up for other reasons, caused aliasing of the varargs
list (the `EntityList` in the `ListPool`), such that editing the args of
the second copy of the call instruction inadvertently updated the first
as well.

This PR modifies `DataFlowGraph::clone_inst` so that it always clones
the varargs list if present. This shouldn't have any functional impact
on Cranelift today, because we don't rematerialize any instructions with
varargs; but it's important to get it right to avoid a bug later!

2023-02-07 01:21:09 +00:00

src

Cranelift DFG: make inst clone deep-clone varargs lists. (#5727 )

2023-02-07 01:21:09 +00:00

Cargo.toml

Bump Wasmtime to 7.0.0 (#5712 )

2023-02-06 09:10:19 -06:00

LICENSE

moved crates in lib/ to src/, renamed crates, modified some files' text (#660 )

2019-01-28 15:56:54 -08:00

README.md

moved crates in lib/ to src/, renamed crates, modified some files' text (#660 )

2019-01-28 15:56:54 -08:00

README.md

This crate contains the metaprogram used by cranelift-codegen. It's not useful on its own.