# [−][src]Module rustc_apfloat::ieee

## Modules

sig | Implementation details of IeeeFloat significands, such as big integer arithmetic. As a rule of thumb, no functions in this module should dynamically allocate. |

## Structs

DoubleS | |

HalfS | |

IeeeFloat | |

QuadS | |

SingleS | |

X87DoubleExtendedS |

## Enums

Loss | Enum that represents what fraction of the LSB truncated bits of an fp number represent. |

## Constants

LIMB_BITS |

## Traits

Semantics | Represents floating point arithmetic semantics. |

## Functions

limbs_for_bits |

## Type Definitions

Double | |

Half | |

Limb | Fundamental unit of big integer arithmetic, but also large to store the largest significands by itself. |

Quad | |

Single | |

X87DoubleExtended |