c85bf27ff8
* simple_gvn: recognize commutative operators Normalize instructions with commutative opcodes by sorting the arguments. This means instructions like `iadd v0, v1` and `iadd v1, v0` will be considered identical by GVN and deduplicated. * Remove `UsubSat` and `SsubSat` from `is_commutative` They are not actually commutative * Remove `TODO`s * Move InstructionData normalization into helper fn * Add normalization of commutative instructions in the epgrah implementation * Handle reflexive icmp/fcmps in GVN * Change formatting of `normalize_in_place` * suggestions from code review
This crate contains the core Cranelift code generator. It translates code from an intermediate representation into executable machine code.