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Disallow multiple edges.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60127 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mikhail Glushenkov
2008-11-26 22:59:45 +00:00
parent e21815f41b
commit 7e6d70a425
3 changed files with 26 additions and 5 deletions
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3
include/llvm/CompilerDriver/CompilationGraph.h
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@ -83,8 +83,7 @@ namespace llvmc {
/// AddEdge - Add an outward edge. Takes ownership of the provided
/// Edge object.
void AddEdge(Edge* E)
{ OutEdges.push_back(llvm::IntrusiveRefCntPtr<Edge>(E)); }
void AddEdge(Edge* E);
// Inward edge counter. Used to implement topological sort.
void IncrInEdges() { ++InEdges; }