llvm::RandomNumberGenerator Class Reference

A random number generator. More...

#include "llvm/Support/RandomNumberGenerator.h"

Public Types
using	result_type = generator_type::result_type

Public Member Functions
LLVM_ABI result_type	operator() ()
	Returns a random number in the range [0, Max).

Static Public Member Functions
static constexpr result_type	min ()
static constexpr result_type	max ()

Friends
class	Module

Detailed Description

A random number generator.

Instances of this class should not be shared across threads. The seed should be set by passing the -rng-seed=<uint64> option. Use Module::createRNG to create a new RNG instance for use with that module.

Definition at line 32 of file RandomNumberGenerator.h.

Member Typedef Documentation

result_type

using llvm::RandomNumberGenerator::result_type = generator_type::result_type

Definition at line 41 of file RandomNumberGenerator.h.

Member Function Documentation

max()

constexpr result_type llvm::RandomNumberGenerator::max ( )

inlinestaticconstexpr

Definition at line 47 of file RandomNumberGenerator.h.

min()

constexpr result_type llvm::RandomNumberGenerator::min ( )

inlinestaticconstexpr

Definition at line 46 of file RandomNumberGenerator.h.

operator()()

RandomNumberGenerator::result_type RandomNumberGenerator::operator()

(

)

Returns a random number in the range [0, Max).

Definition at line 65 of file RandomNumberGenerator.cpp.

Friends And Related Symbol Documentation

Module

friend class Module

friend

Definition at line 62 of file RandomNumberGenerator.h.

References Module.

Referenced by Module.

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The documentation for this class was generated from the following files:

• include/llvm/Support/RandomNumberGenerator.h
• lib/Support/RandomNumberGenerator.cpp