Enum cranelift_codegen::ir::instructions::BranchInfo
source · pub enum BranchInfo<'a> {
NotABranch,
SingleDest(Block, &'a [Value]),
Table(JumpTable, Option<Block>),
}Expand description
Information about branch and jump instructions.
Variants§
NotABranch
This is not a branch or jump instruction. This instruction will not transfer control to another block in the function, but it may still affect control flow by returning or trapping.
SingleDest(Block, &'a [Value])
This is a branch or jump to a single destination block, possibly taking value arguments.
Table(JumpTable, Option<Block>)
This is a jump table branch which can have many destination blocks and maybe one default block.