Return dereferenceable bytes for argument i.
Declared in <llvm/IR/InstrTypes.h>
uint64_t
getParamDereferenceableBytes(unsigned int i) const;Extract the number of dereferenceable bytes for a call or parameter (0=unknown).
Known dereferenceable byte count for the argument.
| Name | Description |
|---|---|
| i | Zero-based argument index. |