¶llvm::Value* FindInsertedValue(
    llvm::Value* V,
    ArrayRef<unsigned int> idx_range,
    llvm::Instruction* InsertBefore = nullptr)

Description

Given an aggregate and an sequence of indices, see if the scalar value indexed is already around as a register, for example if it were inserted directly into the aggregate. If InsertBefore is not null, this function will duplicate (modified) insertvalues when a part of a nested struct is extracted.

Declared at: llvm/include/llvm/Analysis/ValueTracking.h:241

Parameters

llvm::Value* V

ArrayRef<unsigned int> idx_range

llvm::Instruction* InsertBefore = nullptr