Rebased PNaCl localmods in LLVM to 223109

lib/Bitcode/NaCl/Analysis/NaClBitcodeAbbrevDist.cpp

Index: lib/Bitcode/NaCl/Analysis/NaClBitcodeAbbrevDist.cpp
diff --git a/lib/Bitcode/NaCl/Analysis/NaClBitcodeAbbrevDist.cpp b/lib/Bitcode/NaCl/Analysis/NaClBitcodeAbbrevDist.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..6be5695143849fc49e21de436a9e5c6af2e3e303
--- /dev/null
+++ b/lib/Bitcode/NaCl/Analysis/NaClBitcodeAbbrevDist.cpp
@@ -0,0 +1,61 @@
+//===-- NaClBitcodeAbbrevDist.cpp -------------------------------------------===//
+//      Implements distribution maps for abbreviations associated with
+//      bitcode records.
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Bitcode/NaCl/NaClBitcodeAbbrevDist.h"
+
+using namespace llvm;
+
+NaClBitcodeAbbrevDistElement::~NaClBitcodeAbbrevDistElement() {}
+
+NaClBitcodeDistElement *NaClBitcodeAbbrevDistElement::CreateElement(
+    NaClBitcodeDistValue Value) const {
+  return new NaClBitcodeAbbrevDistElement();
+}
+
+void NaClBitcodeAbbrevDistElement::
+GetValueList(const NaClBitcodeRecord &Record,
+             ValueListType &ValueList) const {
+  ValueList.push_back(Record.GetAbbreviationIndex());
+}
+
+void NaClBitcodeAbbrevDistElement::AddRecord(const NaClBitcodeRecord &Record) {
+  NaClBitcodeDistElement::AddRecord(Record);
+  CodeDist.AddRecord(Record);
+}
+
+const char *NaClBitcodeAbbrevDistElement::GetTitle() const {
+  return "Abbreviation Indices";
+}
+
+const char *NaClBitcodeAbbrevDistElement::GetValueHeader() const {
+  return "  Index";
+}
+
+void NaClBitcodeAbbrevDistElement::
+PrintRowValue(raw_ostream &Stream,
+              NaClBitcodeDistValue Value,
+              const NaClBitcodeDist *Distribution) const {
+  Stream << format("%7u", Value);
+}
+
+const SmallVectorImpl<NaClBitcodeDist*> *NaClBitcodeAbbrevDistElement::
+GetNestedDistributions() const {
+  return &NestedDists;
+}
+
+NaClBitcodeAbbrevDistElement NaClBitcodeAbbrevDistElement::Sentinel;
+
+NaClBitcodeAbbrevDist::~NaClBitcodeAbbrevDist() {}
+
+NaClBitcodeDistElement* NaClBitcodeAbbrevDist::
+CreateElement(NaClBitcodeDistValue Value) const {
+  return new NaClBitcodeAbbrevDistElement(BlockID);
+}