¶llvm::Value* getRuntimeVF(llvm::IRBuilderBase& B,
                          llvm::Type* Ty,
                          llvm::ElementCount VF)

Description

Returns a calculation for the total number of elements for a given \p VF. For fixed width vectors this value is a constant, whereas for scalable vectors it is an expression determined at runtime.

Declared at: llvm/lib/Transforms/Vectorize/VPlan.h:70

Parameters

llvm::IRBuilderBase& B

llvm::Type* Ty

llvm::ElementCount VF