llvm::MachineInstr::setPreInstrSymbol

Set a symbol emitted immediately before this instruction.

Synopsis

Declared in <llvm/CodeGen/MachineInstr.h>

void
setPreInstrSymbol(
    MachineFunction& MF,
    MCSymbol* Symbol);

Description

Setting this to null removes any such symbol.

FIXME: This is not fully implemented yet.

Parameters

NameDescription
MFMachine function used for extra-info allocation.
SymbolSymbol to emit before the instruction, or null.