29 lines
755 B
Plaintext
29 lines
755 B
Plaintext
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.NH 2
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Source files of SR
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.PP
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The sources of SR are in the following files
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and packages:
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.IP sr.h: 14
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declarations of global variables and
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data structures
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.IP sr.c:
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the routine main; a driving routine to process
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(possibly nested) loops in the right order
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.IP iv
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implements a procedure that finds the induction variables
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of a loop
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.IP reduce
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implements a procedure that finds optimizable expressions
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and that does the transformations
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.IP cand
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implements a procedure that finds the candidate induction
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variables; used to implement iv
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.IP xform
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implements several useful routines that transform
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lists of EM text or a CFG; used to implement reduce
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.IP expr
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implements a procedure that parses iv-expressions
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.IP aux
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implements several auxiliary procedures.
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.LP
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