Add a clear() method to PriorityQueue.

[oota-llvm.git] / lib / AsmParser / ParserInternals.h

diff --git a/lib/AsmParser/ParserInternals.h b/lib/AsmParser/ParserInternals.h
index 61de652c516316a5fb7c02be68ff223a8d5c40d0..298dd8c19023fbeda71884efd31052c0af1b21cd 100644 (file)
--- a/lib/AsmParser/ParserInternals.h
+++ b/lib/AsmParser/ParserInternals.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -23,37 +23,25 @@
 #include "llvm/Assembly/Parser.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/APFloat.h"
+namespace llvm { class MemoryBuffer; }
 
 // Global variables exported from the lexer...
 
-extern int llvmAsmlineno;         /// FIXME: Not threading friendly
 extern llvm::ParseError* TheParseError; /// FIXME: Not threading friendly
 
-extern std::string &llvmAsmTextin;
-
 // functions exported from the lexer
-void set_scan_file(FILE * F);
-void set_scan_string (const char * str);
-
-// Globals exported by the parser...
-extern char* llvmAsmtext;
-extern int   llvmAsmleng;
+void InitLLLexer(llvm::MemoryBuffer *MB);
+const char *LLLgetTokenStart();
+unsigned LLLgetTokenLength();
+std::string LLLgetFilename();
+unsigned LLLgetLineNo();
+void FreeLexer();
 
 namespace llvm {
 class Module;
 
-// Globals exported by the parser...
-extern std::string CurFilename;   /// FIXME: Not threading friendly
-
-// RunVMAsmParser - Parse a file and return Module
-Module *RunVMAsmParser(const std::string &Filename, FILE *F);
-
-// Parse a string directly
-Module *RunVMAsmParser(const char * AsmString, Module * M);
-
-// UnEscapeLexed - Run through the specified buffer and change \xx codes to the
-// appropriate character.  
-char *UnEscapeLexed(char *Buffer);
+// RunVMAsmParser - Parse a buffer and return Module
+Module *RunVMAsmParser(llvm::MemoryBuffer *MB);
 
 // GenerateError - Wrapper around the ParseException class that automatically
 // fills in file line number and column number and options info.
@@ -228,25 +216,25 @@ struct ValID {
 
 struct TypeWithAttrs {
   llvm::PATypeHolder *Ty;
-  uint16_t Attrs;
+  ParameterAttributes Attrs;
 };
 
 typedef std::vector<TypeWithAttrs> TypeWithAttrsList; 
 
 struct ArgListEntry {
-  uint16_t Attrs;
+  ParameterAttributes Attrs;
   llvm::PATypeHolder *Ty;
   std::string *Name;
 };
 
 typedef std::vector<struct ArgListEntry> ArgListType;
 
-struct ValueRefListEntry {
+struct ParamListEntry {
   Value *Val;
-  uint16_t Attrs;
+  ParameterAttributes Attrs;
 };
 
-typedef std::vector<ValueRefListEntry> ValueRefList;
+typedef std::vector<ParamListEntry> ParamList;
 
 
 } // End llvm namespace