Files
wasmtime/cranelift/codegen/src/isa/legacy/mod.rs
Chris Fallin 4b2723abb0 cranelift-codegen: move old x86 and RISC-V backends to isa/legacy/.
These backends will be removed in the future (see
bytecodealliance/rfcs#12 and the pending #3009 in this repo).

In the meantime, to more clearly communicate that they are using
"legacy" APIs and will eventually be removed, this PR places them in an
`isa/legacy/` subdirectory. No functional changes otherwise.
2021-06-24 11:03:47 -07:00

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495 B
Rust

//! Legacy ("old-style") backends that will be removed in the future.
// N.B.: the old x86-64 backend (`x86`) and the new one (`x64`) are both
// included whenever building with x86 support. The new backend is the default,
// but the old can be requested with `BackendVariant::Legacy`. However, if this
// crate is built with the `old-x86-backend` feature, then the old backend is
// default instead.
#[cfg(feature = "x86")]
pub(crate) mod x86;
#[cfg(feature = "riscv")]
pub(crate) mod riscv;