¶bool isSafeToExpand(const llvm::SCEV* S,
                    llvm::ScalarEvolution& SE)

Description

Return true if the given expression is safe to expand in the sense that all materialized values are safe to speculate anywhere their operands are defined.

Declared at: llvm/include/llvm/Analysis/ScalarEvolutionExpander.h:31

Parameters

const llvm::SCEV* S

llvm::ScalarEvolution& SE