Non processor specific

11.1 Non processor specific

The following sections describe the general optimizations done by the compiler, they are not processor specific. Some of these require some compiler switch override while others are done automatically (those which require a switch will be noted as such).

11.1.1 Constant folding
11.1.2 Constant merging
11.1.3 Short cut evaluation
11.1.4 Constant set inlining
11.1.5 Small sets
11.1.6 Range checking
11.1.7 And instead of modulo
11.1.8 Shifts instead of multiply or divide
11.1.9 Automatic alignment
11.1.10 Smart linking
11.1.11 Inline routines
11.1.12 Stack frame omission
11.1.13 Register variables

[next] [front] [up]