* Standardize how analysis results/passes as printed with the print() virtual

methods
* Eliminate AnalysisID:  Now it is just a typedef for const PassInfo*
* Simplify how AnalysisID's are initialized
* Eliminate Analysis/Writer.cpp/.h: incorporate printing functionality into
  the analyses themselves.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3116 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Analysis/IntervalPartition.cpp

@@ -13,7 +13,7 @@ using std::make_pair;
 static RegisterAnalysis<IntervalPartition>
 X("intervals", "Interval Partition Construction");
 
-AnalysisID IntervalPartition::ID(AnalysisID::create<IntervalPartition>(), true);
+AnalysisID IntervalPartition::ID = X;
 
 //===----------------------------------------------------------------------===//
 // IntervalPartition Implementation
@@ -26,6 +26,11 @@ void IntervalPartition::destroy() {
   RootInterval = 0;
 }
 
+void IntervalPartition::print(ostream &O) const {
+  std::copy(begin(), end(),
+            std::ostream_iterator<const Interval *>(O, "\n"));
+}
+
 // addIntervalToPartition - Add an interval to the internal list of intervals,
 // and then add mappings from all of the basic blocks in the interval to the
 // interval itself (in the IntervalMap).