¶const llvm::Value* getGuaranteedNonFullPoisonOp(
    const llvm::Instruction* I)

Description

Return either nullptr or an operand of I such that I will trigger undefined behavior if I is executed and that operand has a full-poison value (all bits poison).

Declared at: llvm/include/llvm/Analysis/ValueTracking.h:554

Parameters

const llvm::Instruction* I