remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/Diagnostic.cpp b/lib/Basic/Diagnostic.cpp
index c12651a..48dad6f 100644
--- a/lib/Basic/Diagnostic.cpp
+++ b/lib/Basic/Diagnostic.cpp
@@ -25,9 +25,9 @@
                                const char *Argument, unsigned ArgLen,
                                const Diagnostic::ArgumentValue *PrevArgs,
                                unsigned NumPrevArgs,
-                               llvm::SmallVectorImpl<char> &Output,
+                               SmallVectorImpl<char> &Output,
                                void *Cookie,
-                               llvm::SmallVectorImpl<intptr_t> &QualTypeVals) {
+                               SmallVectorImpl<intptr_t> &QualTypeVals) {
   const char *Str = "<can't format argument>";
   Output.append(Str, Str+strlen(Str));
 }
@@ -112,8 +112,8 @@
   PushDiagStatePoint(&DiagStates.back(), SourceLocation());
 }
 
-void Diagnostic::SetDelayedDiagnostic(unsigned DiagID, llvm::StringRef Arg1,
-                                      llvm::StringRef Arg2) {
+void Diagnostic::SetDelayedDiagnostic(unsigned DiagID, StringRef Arg1,
+                                      StringRef Arg2) {
   if (DelayedDiagID)
     return;
 
@@ -339,7 +339,7 @@
 /// This is very useful for certain classes of variant diagnostics.
 static void HandleSelectModifier(const DiagnosticInfo &DInfo, unsigned ValNo,
                                  const char *Argument, unsigned ArgumentLen,
-                                 llvm::SmallVectorImpl<char> &OutStr) {
+                                 SmallVectorImpl<char> &OutStr) {
   const char *ArgumentEnd = Argument+ArgumentLen;
 
   // Skip over 'ValNo' |'s.
@@ -362,7 +362,7 @@
 /// letter 's' to the string if the value is not 1.  This is used in cases like
 /// this:  "you idiot, you have %4 parameter%s4!".
 static void HandleIntegerSModifier(unsigned ValNo,
-                                   llvm::SmallVectorImpl<char> &OutStr) {
+                                   SmallVectorImpl<char> &OutStr) {
   if (ValNo != 1)
     OutStr.push_back('s');
 }
@@ -372,7 +372,7 @@
 /// to the first ordinal.  Currently this is hard-coded to use the
 /// English form.
 static void HandleOrdinalModifier(unsigned ValNo,
-                                  llvm::SmallVectorImpl<char> &OutStr) {
+                                  SmallVectorImpl<char> &OutStr) {
   assert(ValNo != 0 && "ValNo must be strictly positive!");
 
   llvm::raw_svector_ostream Out(OutStr);
@@ -497,7 +497,7 @@
 /// {1:form0|%100=[10,20]:form2|%10=[2,4]:form1|:form2}
 static void HandlePluralModifier(const DiagnosticInfo &DInfo, unsigned ValNo,
                                  const char *Argument, unsigned ArgumentLen,
-                                 llvm::SmallVectorImpl<char> &OutStr) {
+                                 SmallVectorImpl<char> &OutStr) {
   const char *ArgumentEnd = Argument + ArgumentLen;
   while (1) {
     assert(Argument < ArgumentEnd && "Plural expression didn't match.");
@@ -524,13 +524,13 @@
 /// formal arguments into the %0 slots.  The result is appended onto the Str
 /// array.
 void DiagnosticInfo::
-FormatDiagnostic(llvm::SmallVectorImpl<char> &OutStr) const {
+FormatDiagnostic(SmallVectorImpl<char> &OutStr) const {
   if (!StoredDiagMessage.empty()) {
     OutStr.append(StoredDiagMessage.begin(), StoredDiagMessage.end());
     return;
   }
 
-  llvm::StringRef Diag = 
+  StringRef Diag = 
     getDiags()->getDiagnosticIDs()->getDescription(getID());
 
   FormatDiagnostic(Diag.begin(), Diag.end(), OutStr);
@@ -538,17 +538,17 @@
 
 void DiagnosticInfo::
 FormatDiagnostic(const char *DiagStr, const char *DiagEnd,
-                 llvm::SmallVectorImpl<char> &OutStr) const {
+                 SmallVectorImpl<char> &OutStr) const {
 
   /// FormattedArgs - Keep track of all of the arguments formatted by
   /// ConvertArgToString and pass them into subsequent calls to
   /// ConvertArgToString, allowing the implementation to avoid redundancies in
   /// obvious cases.
-  llvm::SmallVector<Diagnostic::ArgumentValue, 8> FormattedArgs;
+  SmallVector<Diagnostic::ArgumentValue, 8> FormattedArgs;
 
   /// QualTypeVals - Pass a vector of arrays so that QualType names can be
   /// compared to see if more information is needed to be printed.
-  llvm::SmallVector<intptr_t, 2> QualTypeVals;
+  SmallVector<intptr_t, 2> QualTypeVals;
   for (unsigned i = 0, e = getNumArgs(); i < e; ++i)
     if (getArgKind(i) == Diagnostic::ak_qualtype)
       QualTypeVals.push_back(getRawArg(i));
@@ -702,7 +702,7 @@
 StoredDiagnostic::StoredDiagnostic() { }
 
 StoredDiagnostic::StoredDiagnostic(Diagnostic::Level Level, unsigned ID,
-                                   llvm::StringRef Message)
+                                   StringRef Message)
   : ID(ID), Level(Level), Loc(), Message(Message) { }
 
 StoredDiagnostic::StoredDiagnostic(Diagnostic::Level Level, 
@@ -727,7 +727,7 @@
 }
 
 StoredDiagnostic::StoredDiagnostic(Diagnostic::Level Level, unsigned ID, 
-                                   llvm::StringRef Message, FullSourceLoc Loc,
+                                   StringRef Message, FullSourceLoc Loc,
                                    llvm::ArrayRef<CharSourceRange> Ranges,
                                    llvm::ArrayRef<FixItHint> Fixits)
   : ID(ID), Level(Level), Loc(Loc), Message(Message)