Put all LLVM code into the llvm namespace, as per bug 109.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8

4 files changed, 11 insertions, 0 deletions

diff --git a/tools/opt/AnalysisWrappers.cpp b/tools/opt/AnalysisWrappers.cpp
index 6c4c99f5a3..a9b9cd0470 100644
--- a/tools/opt/AnalysisWrappers.cpp
+++ b/tools/opt/AnalysisWrappers.cpp
@@ -26,6 +26,8 @@
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/Support/InstIterator.h"
 
+using namespace llvm;
+
 namespace {
   struct InstForestHelper : public FunctionPass {
     Function *F;
diff --git a/tools/opt/GraphPrinters.cpp b/tools/opt/GraphPrinters.cpp
index 34c937f0d4..6d2750f5e2 100644
--- a/tools/opt/GraphPrinters.cpp
+++ b/tools/opt/GraphPrinters.cpp
@@ -20,6 +20,8 @@
 #include "llvm/Analysis/CallGraph.h"
 #include <fstream>
 
+namespace llvm {
+
 template<typename GraphType>
 static void WriteGraphToFile(std::ostream &O, const std::string &GraphName,
                              const GraphType &GT) {
@@ -72,3 +74,5 @@ namespace {
   RegisterAnalysis<CallGraphPrinter> P2("print-callgraph",
                                         "Print Call Graph to 'dot' file");
 };
+
+} // End llvm namespace
diff --git a/tools/opt/PrintSCC.cpp b/tools/opt/PrintSCC.cpp
index 3459381158..ce89fff90e 100644
--- a/tools/opt/PrintSCC.cpp
+++ b/tools/opt/PrintSCC.cpp
@@ -31,6 +31,8 @@
 #include "llvm/Support/CFG.h"
 #include "Support/SCCIterator.h"
 
+namespace llvm {
+
 namespace {
   struct CFGSCC : public FunctionPass {
     bool runOnFunction(Function& func);
@@ -101,3 +103,5 @@ bool CallGraphSCC::run(Module &M) {
 
   return true;
 }
+
+} // End llvm namespace
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index bc0a5fcb6f..30c72f1c9e 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -27,6 +27,7 @@
 #include <memory>
 #include <algorithm>
 
+using namespace llvm;
 
 // The OptimizationList is automatically populated with registered Passes by the
 // PassNameParser.