shlysis.hh File Reference

#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "list.hh"

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Typedefs
typedef bool(*	barrier )(const Tree &t)
Functions
Tree	shprkey (Tree t)
	Create a specific property key for the sharing count of subtrees of t.
int	shcount (Tree key, Tree t)
	Return the value of sharing count or 0.

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Typedef Documentation

typedef bool(* barrier)(const Tree &t)

Definition at line 58 of file shlysis.hh.

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Function Documentation

int shcount	(	Tree	key,
		Tree	t
	)

Return the value of sharing count or 0.

Definition at line 81 of file shlysis.cpp.

References Node::getInt(), getProperty(), and CTree::node().

Referenced by annotate().

{
    Tree c;
    if (getProperty(t, key, c)) {
        return c->node().getInt();
    } else {
        return 0;
    }
}   

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Tree shprkey

(

Tree

t

)

Create a specific property key for the sharing count of subtrees of t.

Definition at line 69 of file shlysis.cpp.

References name(), tree(), and unique().

Referenced by ScalarCompiler::sharingAnalysis(), DocCompiler::sharingAnalysis(), and shlysis().

{
    char    name[256];
    snprintf(name, 256, "SHARED IN %p : ", (CTree*)t);
    return tree(unique(name));
}   

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