6f66abd5c7
Following up on the discussion in https://github.com/bytecodealliance/wasmtime/pull/6011 this adds an improved implementation of TrapIf for s390x using a single conditional branch instruction. If the trap conditions is true, we branch into the middle of the branch instruction - those middle two bytes are zero, which matches the encoding of the trap instruction. In addition, show the trap code for Trap and TrapIf instructions in assembler output.
This crate contains the core Cranelift code generator. It translates code from an intermediate representation into executable machine code.