Справочник Пользователя для AMD 250

25112

Rev. 3.06

September 2005

For objects whose values will not be changed, use the 

const

 type qualifier.

This optimization applies to:

•

32-bit software

•

64-bit software

Using the 

const

 type qualifier makes code more robust and may enable the compiler to generate 

higher-performance code. For example, under the C standard, a compiler is not required to allocate 
storage for an object that is declared 

const

, if its address is never used.