register optimization

См. также в других словарях:

• Register allocation — In compiler optimization, register allocation is the process of multiplexing a large number of target program variables onto a small number of CPU registers. The goal is to keep as many operands as possible in registers to maximise the execution… …   Wikipedia

• Register machine — In mathematical logic and theoretical computer science a register machine is a generic class of abstract machines used in a manner similar to a Turing machine. All the models are Turing equivalent. Contents 1 Overview 2 Formal definition 3 …   Wikipedia

• Register file — A register file is an array of processor registers in a central processing unit (CPU). Modern integrated circuit based register files are usually implemented by way of fast static RAMs with multiple ports. Such RAMs are distinguished by having… …   Wikipedia

• Register transfer level — In integrated circuit design, Register Transfer Level (RTL) description is a way of describing the operation of a synchronous digital circuit. In RTL design, a circuit s behavior is defined in terms of the flow of signals (or transfer of data)… …   Wikipedia

• Compiler optimization — is the process of tuning the output of a compiler to minimize or maximize some attributes of an executable computer program. The most common requirement is to minimize the time taken to execute a program; a less common one is to minimize the… …   Wikipedia

• Peephole optimization — In compiler theory, peephole optimization is a kind of optimization performed over a very small set of instructions in a segment of generated code. The set is called a peephole or a window . It works by recognising sets of instructions that don t …   Wikipedia

• Loop nest optimization — (LNO) is a special case of loop transformation, dealing with nested loops, that allows large reductions in the cache bandwidth necessary for some common algorithms.Example: Matrix multiplyMany large mathematical operations on computers end up… …   Wikipedia

• Return value optimization — Return value optimization, or simply RVO, is a compiler optimization technique that involves eliminating the temporary object created to hold a function s return value.[1] In C++, it is particularly notable for being allowed to change the… …   Wikipedia

• Power optimization (EDA) — Power optimization refers to the use of electronic design automation tools to optimize (reduce) the power consumption of a digital design, while preserving the functionality.Introduction and historyThe increasing speed and complexity of today’s… …   Wikipedia

• Profile-guided optimization — (PGO)  техника оптимизации программы компилятором, нацеленная на увеличение производительности выполнения программы. В отличие от традиционных способов оптимизации, анализирующих исключительно исходные коды, PGO использует результаты… …   Википедия

• оптимизация регистров — — [http://www.iks media.ru/glossary/index.html?glossid=2400324] Тематики электросвязь, основные понятия EN register optimization …   Справочник технического переводчика