This paper illustrates the use of loop nesting forests in two applications. The first is a new algorithm for computing the iterated dominance frontier of a set of vertices in a graph, which can be used to construct representations such as the SSA form [7] and Sparse Evaluation Graphs [5]. The second is a new algorithm for constructing the dominator tree [11] of a graph. The new algorithms run in almost linear time. The primary contributions of the paper, however, are not these end results (linear time algorithms are already known for these problems), but the means used to achieve these ends. In particular, the paper illustrates for these two problems how arbitrary problem instances (including those based on irreducible graphs) can be transf...
Recently, new techniques have been introduced to speed up dynamic programming algorithms on tree dec...
It is well known that many local graph problems, like Vertex Cover and Dominating Set, can be solved...
Abstract. Loop identification is an essential step of control flow analysis in decompilation. The Cl...
We present two simple algorithm for finding immediate dominator in reducible graphs with n nodes and...
The computation of dominators is a central tool in program optimization and code generation, and it ...
The computation of dominators in a flowgraph has applications in several areas, including program op...
AbstractThe reinforcement number of a graph is the smallest number of edges that have to be added to...
The problem of finding the dominators in a control-flow graph has a long history in the literature. ...
A linear time algorithm is presented for finding dominators in control flow graphs. 1 Introduction ...
We present a simple algorithm which maintains the dominator tree for an arbitrary flow graph during ...
Abstract. We consider the problem of finding frequency dominators in a directed graph with a single ...
Abstract—The computation of dominators is a central tool in program optimization and code generation...
. Recently it has been discovered that control flow graphs of structured programs have bounded treew...
International audienceWe consider practical algorithms for maintaining the dominator tree and a low-...
Dominance constraints are logical descriptions of trees that are widely used in computational lingui...
Recently, new techniques have been introduced to speed up dynamic programming algorithms on tree dec...
It is well known that many local graph problems, like Vertex Cover and Dominating Set, can be solved...
Abstract. Loop identification is an essential step of control flow analysis in decompilation. The Cl...
We present two simple algorithm for finding immediate dominator in reducible graphs with n nodes and...
The computation of dominators is a central tool in program optimization and code generation, and it ...
The computation of dominators in a flowgraph has applications in several areas, including program op...
AbstractThe reinforcement number of a graph is the smallest number of edges that have to be added to...
The problem of finding the dominators in a control-flow graph has a long history in the literature. ...
A linear time algorithm is presented for finding dominators in control flow graphs. 1 Introduction ...
We present a simple algorithm which maintains the dominator tree for an arbitrary flow graph during ...
Abstract. We consider the problem of finding frequency dominators in a directed graph with a single ...
Abstract—The computation of dominators is a central tool in program optimization and code generation...
. Recently it has been discovered that control flow graphs of structured programs have bounded treew...
International audienceWe consider practical algorithms for maintaining the dominator tree and a low-...
Dominance constraints are logical descriptions of trees that are widely used in computational lingui...
Recently, new techniques have been introduced to speed up dynamic programming algorithms on tree dec...
It is well known that many local graph problems, like Vertex Cover and Dominating Set, can be solved...
Abstract. Loop identification is an essential step of control flow analysis in decompilation. The Cl...