Add asm parsing support w/ testcases for strex/ldrex family of instructions

[oota-llvm.git] / utils / TableGen / TGLexer.h

diff --git a/utils/TableGen/TGLexer.h b/utils/TableGen/TGLexer.h
index 679020880dd3712b9fd87636382940d5b922e3b4..8859479874020dfa75c1a1695150ddeb9caa8023 100644 (file)
--- a/utils/TableGen/TGLexer.h
+++ b/utils/TableGen/TGLexer.h
@@ -14,7 +14,7 @@
 #ifndef TGLEXER_H
 #define TGLEXER_H
 
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
 #include <vector>
 #include <string>
 #include <cassert>
@@ -23,7 +23,8 @@ namespace llvm {
 class MemoryBuffer;
 class SourceMgr;
 class SMLoc;
-  
+class Twine;
+
 namespace tgtok {
   enum TokKind {
     // Markers
@@ -35,7 +36,7 @@ namespace tgtok {
     l_brace, r_brace,   // { }
     l_paren, r_paren,   // ( )
     less, greater,      // < >
-    colon, semi,        // ; :
+    colon, semi,        // : ;
     comma, period,      // , .
     equal, question,    // = ?
     
@@ -44,8 +45,8 @@ namespace tgtok {
     MultiClass, String,
     
     // !keywords.
-    XConcat, XSRA, XSRL, XSHL, XStrConcat, XNameConcat, XCast, XSubst,
-    XForEach, XCar, XCdr, XNull, XIf,
+    XConcat, XSRA, XSRL, XSHL, XStrConcat, XCast, XSubst,
+    XForEach, XHead, XTail, XEmpty, XIf, XEq,
 
     // Integer value.
     IntVal,
@@ -95,14 +96,14 @@ public:
 
   SMLoc getLoc() const;
 
-  void PrintError(const char *Loc, const std::string &Msg) const;
-  void PrintError(SMLoc Loc, const std::string &Msg) const;
+  void PrintError(const char *Loc, const Twine &Msg) const;
+  void PrintError(SMLoc Loc, const Twine &Msg) const;
   
 private:
   /// LexToken - Read the next token and return its code.
   tgtok::TokKind LexToken();
   
-  tgtok::TokKind ReturnError(const char *Loc, const std::string &Msg);
+  tgtok::TokKind ReturnError(const char *Loc, const Twine &Msg);
   
   int getNextChar();
   void SkipBCPLComment();