Function cranelift_codegen::isa::registers::regs_overlap [−][src]
pub fn regs_overlap(
rc1: RegClass,
reg1: RegUnit,
rc2: RegClass,
reg2: RegUnit
) -> bool
Test of two registers overlap.
A register is identified as a (RegClass, RegUnit)
pair. The register class is needed to
determine the width (in regunits) of the register.