llvm::Instruction::setFastMathFlags

Convenience function for setting multiple fast-math flags on this instruction, which must be an operator which supports these flags. See LangRef.html for the meaning of these flags.

Synopsis

Declared in <llvm/IR/Instruction.h>

void
setFastMathFlags(FastMathFlags FMF);

Parameters

NameDescription
FMFConvenience struct for specifying and reasoning about fast-math flags.