Random.h File Reference

#include "llvm/Support/raw_ostream.h"
#include <random>

Go to the source code of this file.

Classes
class	llvm::ReservoirSampler< T, GenT >
	Randomly selects an item by sampling into a set with an unknown number of elements, which may each be weighted to be more likely choices. More...

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Functions
template<typename T, typename GenT>
T	llvm::uniform (GenT &Gen, T Min, T Max)
	Return a uniformly distributed random value between Min and Max.
template<typename T, typename GenT>
T	llvm::uniform (GenT &Gen)
	Return a uniformly distributed random value of type T.
template<typename GenT, typename RangeT, typename ElT = std::remove_reference_t< decltype(*std::begin(std::declval<RangeT>()))>>
ReservoirSampler< ElT, GenT >	llvm::makeSampler (GenT &RandGen, RangeT &&Items)
template<typename GenT, typename T>
ReservoirSampler< T, GenT >	llvm::makeSampler (GenT &RandGen, const T &Item, uint64_t Weight)
template<typename T, typename GenT>
ReservoirSampler< T, GenT >	llvm::makeSampler (GenT &RandGen)