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. More...
int	shcount (Tree key, Tree t)
	Return the value of sharing count or 0. More...

Typedef Documentation

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

Definition at line 58 of file shlysis.hh.

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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