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'note to self'

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llvm-svn: 20727
This commit is contained in:
Chris Lattner 2005-03-21 08:43:32 +00:00
parent ce471ff361
commit 3dd7af56a4
1 changed files with 5 additions and 2 deletions
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7
lib/Analysis/DataStructure/TopDownClosure.cpp
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@ -188,8 +188,11 @@ void TDDataStructures::InlineCallersIntoGraph(DSGraph &DSG) {
std::sort(EdgesFromCaller.begin(), EdgesFromCaller.end());
// Merge information from the globals graph into this graph.
// FIXME: is this necessary?
// Merge information from the globals graph into this graph. FIXME: This is
// stupid. Instead of us cloning information from the GG into this graph,
// then having RemoveDeadNodes clone it back, we should do all of this as a
// post-pass over all of the graphs. We need to take cloning out of
// removeDeadNodes and gut removeDeadNodes at the same time first though. :(
{
DSGraph &GG = *DSG.getGlobalsGraph();
ReachabilityCloner RC(DSG, GG,