af62037f62
* cranelift: Restrict `br_table` to `i32` indices In #4498 it was proposed that we should only accept `i32` indices to `br_table`. The rationale for this is that larger types lead the users to a false sense of flexibility (since we don't support jump tables larger than u32's), and narrower types are not well tested paths that would be safer if we removed them. * cranelift: Reduce directly from i128 to i32 in Switch
This crate provides a straightforward way to create a
Cranelift IR function and fill it with
instructions translated from another language. It contains an SSA construction
module that provides convenient methods for translating non-SSA variables into
SSA Cranelift IR values via use_var and def_var calls.