¶void ReplaceInstWithInst(
    BasicBlock::InstListType& BIL,
    BasicBlock::iterator& BI,
    llvm::Instruction* I)

Description

Replace the instruction specified by BI with the instruction specified by I. Copies DebugLoc from BI to I, if I doesn't already have a DebugLoc. The original instruction is deleted and BI is updated to point to the new instruction.

Declared at: llvm/include/llvm/Transforms/Utils/BasicBlockUtils.h:124

Parameters

BasicBlock::InstListType& BIL

BasicBlock::iterator& BI

llvm::Instruction* I