Struct CallInfo 

pub struct CallInfo {
    pub dest: ExternalName,
    pub uses: SmallVec<[CallArgPair; 8]>,
    pub defs: SmallVec<[CallRetPair; 8]>,
    pub clobbers: PRegSet,
    pub caller_callconv: CallConv,
    pub callee_callconv: CallConv,
    pub callee_pop_size: u32,
}

Additional information for (direct) Call instructions, left out of line to lower the size of the Inst enum.

Fields

dest: ExternalName

Call destination.

uses: SmallVec<[CallArgPair; 8]>

Arguments to the call instruction.

defs: SmallVec<[CallRetPair; 8]>

Return values from the call instruction.

clobbers: PRegSet

Clobbers register set.

caller_callconv: CallConv

Caller calling convention.

callee_callconv: CallConv

Callee calling convention.

callee_pop_size: u32

The number of bytes that the callee will pop from the stack for the caller, if any. (Used for popping stack arguments with the tail calling convention.)

Trait Implementations

impl Clone for CallInfo

fn clone(&self) -> CallInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CallInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.