From cf16bea74e3a6f84af914520562e9f9c5dfa0fad Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Wed, 18 Aug 2010 20:06:05 +0000 Subject: Revert r111394. It was too aggressive. We must complete the DFS, otherwise we might miss needed phi-defs, and prematurely color live ranges with a non-dominating value. This is not a big deal since we get to color more of the CFG and the next mapValue call will be faster. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111397 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/ADT/DepthFirstIterator.h | 9 --------- 1 file changed, 9 deletions(-) (limited to 'include/llvm/ADT') diff --git a/include/llvm/ADT/DepthFirstIterator.h b/include/llvm/ADT/DepthFirstIterator.h index 3edb555..b9e5cbd 100644 --- a/include/llvm/ADT/DepthFirstIterator.h +++ b/include/llvm/ADT/DepthFirstIterator.h @@ -193,15 +193,6 @@ public: NodeType *getPath(unsigned n) const { return VisitStack[n].first.getPointer(); } - - /// skipChildren - Skip all children of Node, assuming that Node is on the - /// current path. This allows more aggressive pruning than just skipping - /// children of the current node. - _Self& skipChildren(NodeType *Node) { - while (!VisitStack.empty() && **this != Node) - VisitStack.pop_back(); - return skipChildren(); - } }; -- cgit v1.1