Enum cranelift_codegen::machinst::buffer::StackMapExtent

pub enum StackMapExtent {
    UpcomingBytes(CodeOffset),
    StartedAtOffset(CodeOffset),
}

A stack map extent, when creating a stack map.

Variants

UpcomingBytes(CodeOffset)

The stack map starts at this instruction, and ends after the number of upcoming bytes (note: this is a code offset diff).

StartedAtOffset(CodeOffset)

The stack map started at the given offset and ends at the current one. This helps architectures where the instruction size has not a fixed length.