Chapter 2
Using ppca
This chapter explains how to use ppca. In describing the tasks that the tool performs, the ppca-specific directives are discussed, including their syntax, and examples are provided.
Topic |
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Page |
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2.1 |
Declaring Variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. . 2-2 |
2.2 |
Defining Entry Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 2-4 |
2.3 |
Specifying Program Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 2-5 |
2.4 |
Reserving Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
2-11 |
2.5 |
Controlling Register and Variable Lifetime . . . . . . . . . . . . . . . . . . . . . |
2-12 |
2.6 |
Controlling Compaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
2-13 |
2.7 |
Controlling Scheduling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
2-14 |
2.8 |
Copying the Contents of an Include File . . . . . . . . . . . . . . . . . . . . . . . |
2-15 |
2.9 |
Compacting Before Register Allocation . . . . . . . . . . . . . . . . . . . . . . . . |
2-16 |
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2-1