Merge branch 'vhdl'

.gitignore

@@ -17,6 +17,8 @@
 /libmd5/Makefile.libmd5
 /qtools/Makefile
 /qtools/Makefile.qtools
+/vhdlparser/Makefile
+/vhdlparser/Makefile.vhdlparser
 /src/Makefile.doxygen
 /src/Makefile.libdoxycfg
 /src/Makefile.libdoxygen

Makefile.in

@@ -21,6 +21,7 @@ clean: FORCE
 	- cd qtools ; $(MAKE) clean
 	- cd src ; $(MAKE) clean
 	- cd libmd5 ; $(MAKE) clean
+	- cd vhdlparser ; $(MAKE) clean
 	-cd addon/doxywizard ; $(MAKE) clean
 	-cd addon/doxysearch ; $(MAKE) clean
 	-cd addon/doxyapp ; $(MAKE) clean
@@ -33,6 +34,7 @@ clean: FORCE
 distclean: clean
 	-cd src ; $(MAKE) distclean
 	-cd libmd5 ; $(MAKE) distclean
+	-cd vhdlparser ; $(MAKE) distclean
 	-cd addon/doxywizard ; $(MAKE) distclean
 	-cd addon/doxysearch ; $(MAKE) distclean
 	-cd addon/doxyapp ; $(MAKE) distclean
@@ -52,8 +54,9 @@ distclean: clean
 	-rm -f src/Makefile.doxygen src/Makefile.libdoxygen 
 	-rm -f src/Makefile.libdoxycfg src/libdoxycfg.t src/libdoxygen.t
 	-rm -f libmd5/Makefile.libmd5
+	-rm -f vhdlparser/Makefile.vhdlparser
 	-rm -f .makeconfig .tmakeconfig
-	-rm -f src/doxygen.pro src/libdoxygen.pro qtools/qtools.pro src/libdoxycfg.pro libmd5/libmd5.pro
+	-rm -f src/doxygen.pro src/libdoxygen.pro qtools/qtools.pro src/libdoxycfg.pro libmd5/libmd5.pro vhdlparser/vhdlparser.pro
 	-rm -rf generated_src
 	-rm -f addon/doxywizard/doxywizard.pro
 	-rm -f VERSION
@@ -95,7 +98,7 @@ docs: FORCE
 pdf: docs
 	cd latex ; $(MAKE)
 
-DISTFILES =  Doxyfile libmd5 addon tmake doc examples bin lib objects testing \
+DISTFILES =  Doxyfile vhdlparser libmd5 addon tmake doc examples bin lib objects testing \
              qtools src configure configure.bin Makefile.in Makefile.win_nmake.in \
              Makefile.win_make.in INSTALL LANGUAGE.HOWTO LICENSE PLATFORMS \
              VERSION README.md packages winbuild jquery

configure

@@ -868,7 +868,7 @@ INCLUDEPATH += $XAPIAN/include
 EOF
 fi
 
-f_inmakefiles="Makefile.in qtools/Makefile.in src/Makefile.in examples/Makefile.in doc/Makefile.in addon/doxywizard/Makefile.in addon/doxmlparser/src/Makefile.in addon/doxmlparser/test/Makefile.in addon/doxmlparser/examples/metrics/Makefile.in libmd5/Makefile.in addon/doxyapp/Makefile.in addon/doxysearch/Makefile.in"
+f_inmakefiles="Makefile.in qtools/Makefile.in src/Makefile.in examples/Makefile.in doc/Makefile.in addon/doxywizard/Makefile.in addon/doxmlparser/src/Makefile.in addon/doxmlparser/test/Makefile.in addon/doxmlparser/examples/metrics/Makefile.in libmd5/Makefile.in addon/doxyapp/Makefile.in addon/doxysearch/Makefile.in vhdlparser/Makefile.in"
 
 for i in $f_inmakefiles ; do
      SRC=$i
@@ -893,7 +893,9 @@ EOF
        echo "all: generated_src/doxygen/version.cpp $EXTRADEPS" >> $DST
        echo "	\$(MAKE) -C qtools" >> $DST
        echo "	\$(MAKE) -C libmd5" >> $DST
+       echo "	\$(MAKE) -C vhdlparser" >> $DST
        echo "	\$(MAKE) -C src" >> $DST
+
        if test $f_wizard = YES; then
          echo "	\$(MAKE) MAN1DIR=\$(MAN1DIR) -C addon/doxywizard" >> $DST
        fi
@@ -930,7 +932,7 @@ done
 cat src/libdoxycfg.t.in | sed -e "s|%%FLEX%%|$f_flex|g" -e "s|%%BISON%%|$f_bison|g" -e "s|%%PYTHON%%|$f_python|g" > src/libdoxycfg.t
 cat src/libdoxygen.t.in | sed -e "s|%%FLEX%%|$f_flex|g" -e "s|%%BISON%%|$f_bison|g" -e "s|%%PYTHON%%|$f_python|g" > src/libdoxygen.t
 
-f_inprofiles="qtools/qtools.pro.in src/libdoxygen.pro.in src/libdoxycfg.pro.in src/doxygen.pro.in addon/doxywizard/doxywizard.pro.in addon/doxmlparser/src/doxmlparser.pro.in addon/doxmlparser/test/xmlparse.pro.in addon/doxmlparser/examples/metrics/metrics.pro.in libmd5/libmd5.pro.in addon/doxyapp/doxyapp.pro.in addon/doxysearch/doxysearch.pro.in addon/doxysearch/doxyindexer.pro.in" 
+f_inprofiles="qtools/qtools.pro.in src/libdoxygen.pro.in src/libdoxycfg.pro.in src/doxygen.pro.in addon/doxywizard/doxywizard.pro.in addon/doxmlparser/src/doxmlparser.pro.in addon/doxmlparser/test/xmlparse.pro.in addon/doxmlparser/examples/metrics/metrics.pro.in libmd5/libmd5.pro.in addon/doxyapp/doxyapp.pro.in addon/doxysearch/doxysearch.pro.in addon/doxysearch/doxyindexer.pro.in vhdlparser/vhdlparser.pro.in"
 
 for i in $f_inprofiles ; do
      SRC=$i

src/docparser.cpp

@@ -2908,6 +2908,7 @@ void DocVhdlFlow::parse()
   DBG(("DocVhdlFlow::parse() end\n"));
   DocNode *n=g_nodeStack.pop();
   ASSERT(n==this);
+  VhdlDocGen::createFlowChart(g_memberDef);
 }
 
 

src/doxygen.cpp

@@ -79,7 +79,7 @@
 #include "store.h"
 #include "marshal.h"
 #include "portable.h"
-#include "vhdlscanner.h"
+#include "vhdljjparser.h"
 #include "vhdldocgen.h"
 #include "eclipsehelp.h"
 #include "cite.h"

src/doxygen.pro.in

@@ -18,18 +18,18 @@ TEMPLATE     =	app.t
 CONFIG       =	console warn_on $extraopts
 HEADERS      =	doxygen.h 
 SOURCES      =	main.cpp 
-unix:LIBS                  += -L../lib -ldoxygen -ldoxycfg -lqtools -lmd5 -lpthread %%SQLITE3_LIBS%% %%LIBCLANG_LIBS%%
+unix:LIBS                  += -L../lib -ldoxygen -lvhdlparser -ldoxycfg -lqtools -lmd5 -lpthread %%SQLITE3_LIBS%% %%LIBCLANG_LIBS%%
 win32:INCLUDEPATH          += .
-win32-mingw:LIBS           += -L../lib -ldoxygen -ldoxycfg -lqtools -lmd5 -lpthread -llibiconv -lole32 %%SQLITE3_LIBS%% %%LIBCLANG_LIBS%%
-win32-msvc:LIBS            += qtools.lib md5.lib doxygen.lib doxycfg.lib shell32.lib iconv.lib
+win32-mingw:LIBS           += -L../lib -ldoxygen -ldoxycfg -lvhdlparser -lqtools -lmd5 -lpthread -llibiconv -lole32 %%SQLITE3_LIBS%% %%LIBCLANG_LIBS%%
+win32-msvc:LIBS            += qtools.lib md5.lib doxygen.lib doxycfg.lib vhdlparser.lib shell32.lib iconv.lib
 win32-msvc:TMAKE_LFLAGS    += /LIBPATH:..\lib
-win32-borland:LIBS         += qtools.lib md5.lib doxygen.lib doxycfg.lib shell32.lib iconv.lib
+win32-borland:LIBS         += qtools.lib md5.lib doxygen.lib doxycfg.lib vhdlparser.lib shell32.lib iconv.lib
 win32-borland:TMAKE_LFLAGS += -L..\lib -L$(BCB)\lib\psdk
 win32:TMAKE_CXXFLAGS       += -DQT_NODLL
-win32-g++:LIBS             = -L../lib -ldoxygen -ldoxycfg -lqtools -lmd5 -liconv -lpthread %%SQLITE3_LIBS%% %%LIBCLANG_LIBS%% -Wl,--as-needed -lole32
+win32-g++:LIBS             = -L../lib -ldoxygen -ldoxycfg -lvhdlparser -lqtools -lmd5 -liconv -lpthread %%SQLITE3_LIBS%% %%LIBCLANG_LIBS%% -Wl,--as-needed -lole32
 win32-g++:TMAKE_CXXFLAGS   += -fno-exceptions -fno-rtti
 DEPENDPATH                 += ../generated_src/doxygen
-INCLUDEPATH                += ../qtools ../libmd5 .
+INCLUDEPATH                += ../qtools ../libmd5 . ../vhdlparser
 DESTDIR                    =  ../bin
 TARGET                     =  doxygen
 unix:TARGETDEPS            =  ../lib/libdoxygen.a ../lib/libdoxycfg.a

src/htmldocvisitor.cpp

@@ -1773,14 +1773,35 @@ void HtmlDocVisitor::visitPost(DocHtmlBlockQuote *b)
   forceStartParagraph(b);
 }
 
-void HtmlDocVisitor::visitPre(DocVhdlFlow *)
+void HtmlDocVisitor::visitPre(DocVhdlFlow *vf)
 {
   if (m_hide) return;
+  if (VhdlDocGen::getFlowMember()) // use VHDL flow chart creator
+  {
+    forceEndParagraph(vf);
+    QCString fname=FlowChart::convertNameToFileName();
+    m_t << "<p>";
+    m_t << "flowchart: " ; // TODO: translate me
+    m_t << "<a href=\"";
+    m_t << fname.data(); 
+    m_t << ".svg\">";
+    m_t << VhdlDocGen::getFlowMember()->name().data();
+    m_t << "</a>";
+    if (vf->hasCaption())
+    {
+      m_t << "<br />";
+    }
+  }
 }
 
-void HtmlDocVisitor::visitPost(DocVhdlFlow *)
+void HtmlDocVisitor::visitPost(DocVhdlFlow *vf)
 {
   if (m_hide) return;
+  if (VhdlDocGen::getFlowMember()) // use VHDL flow chart creator
+  {
+    m_t << "</p>";
+    forceStartParagraph(vf);
+  }
 }
 
 void HtmlDocVisitor::visitPre(DocParBlock *)

src/libdoxygen.pro.in

@@ -115,11 +115,12 @@ HEADERS      =	arguments.h \
 		version.h \
 		vhdlcode.h \
 		vhdldocgen.h \
-		vhdlscanner.h \
 		xmldocvisitor.h \
                 xmlgen.h \
                 docbookvisitor.h \
                 docbookgen.h \
+		vhdljjparser.h 
+		
 
 SOURCES      =	arguments.cpp \
 		cite.cpp \
@@ -198,10 +199,10 @@ SOURCES      =	arguments.cpp \
                 xmlgen.cpp \
                 docbookvisitor.cpp \
                 docbookgen.cpp \
+                vhdljjparser.cpp \
 	        ../generated_src/doxygen/ce_parse.cpp \
                 ../generated_src/doxygen/constexp.cpp \
 		../generated_src/doxygen/vhdlcode.cpp \
-		../generated_src/doxygen/vhdlscanner.cpp \
 		../generated_src/doxygen/code.cpp \
 		../generated_src/doxygen/commentcnv.cpp \
 		../generated_src/doxygen/commentscan.cpp \
@@ -217,11 +218,13 @@ SOURCES      =	arguments.cpp \
 		../generated_src/doxygen/fortranscanner.cpp \
 		../generated_src/doxygen/version.cpp 
 		
+		
+
 win32:TMAKE_CXXFLAGS       += -DQT_NODLL
 win32-msvc:TMAKE_CXXFLAGS  += -Zm200
 win32-g++:TMAKE_CXXFLAGS   += -fno-exceptions
 linux-g++:TMAKE_CXXFLAGS   += -fno-exceptions
-INCLUDEPATH                += ../generated_src/doxygen ../src ../qtools ../libmd5
+INCLUDEPATH                += ../generated_src/doxygen ../src ../qtools ../libmd5 ../vhdlparser
 INCLUDEPATH                += %%SQLITE3_INC%%
 DEPENDPATH                 += ../generated_src/doxygen
 win32:INCLUDEPATH          += .

src/libdoxygen.t.in

@@ -111,8 +111,7 @@ sub GenerateLex {
 	$(YACC) -l -d -p ce_parsexpYY constexp.y -o \$(GENERATED_SRC)/ce_parse.c 
 	-rm $(GENERATED_SRC)/ce_parse.c
 
-#$ GenerateDep("\$(GENERATED_SRC)/vhdlscanner.cpp","vhdlscanner.l");
-#$ GenerateLex("vhdlscanner",1);
+
 
 TO_C_CMD=$(PYTHON) to_c_cmd.py < $< > $@
 

src/memberdef.cpp

@@ -37,7 +37,7 @@
 #include "parserintf.h"
 #include "marshal.h"
 #include "objcache.h"
-#include "vhdlscanner.h"
+
 #include "vhdldocgen.h"
 #include "arguments.h"
 #include "memberlist.h"

src/outputlist.cpp

@@ -169,6 +169,7 @@ void OutputList::writeDoc(DocRoot *root,Definition *ctx,MemberDef *md)
     //    ctx?ctx->getDefFileExtension().data():"<null>");
     if (og->isEnabled()) og->writeDoc(root,ctx,md);
   }
+  VhdlDocGen::setFlowMember(0);
 }
 
 bool OutputList::parseText(const QCString &textStr)

src/vhdlcode.l

@@ -1576,6 +1576,8 @@ void parseVhdlCode(CodeOutputInterface &od,const char *className,const QCString
   // g_args.resize(0);
   g_parmName.resize(0);
   g_parmType.resize(0);
+  if(!g_lexInit)
+    VhdlDocGen::init();
   if (memberDef) 
   {
     setParameterList(memberDef);

src/vhdlscanner.h → src/vhdljjparser.h

-/******************************************************************************
- *
- * 
- *
- * Copyright (C) 1997-2014 by Dimitri van Heesch.
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation under the terms of the GNU General Public License is hereby 
- * granted. No representations are made about the suitability of this software 
- * for any purpose. It is provided "as is" without express or implied warranty.
- * See the GNU General Public License for more details.
- *
- * Documents produced by Doxygen are derivative works derived from the
- * input used in their production; they are not affected by this license.
- *
- */
-
-#ifndef VHDLSCANNER_H
-#define VHDLSCANNER_H
+#ifndef VHDLJJPARSER_H
+#define VHDLJJPARSER_H
 
 #include "parserintf.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <assert.h>
 #include <ctype.h>
-
 #include <qarray.h>
-#include <unistd.h>
+
 #include <qfile.h>
 #include <qdict.h>
-
-#include "entry.h"
+#include <string>
 #include "memberlist.h"
+#include "types.h"
+#include "entry.h"
+
+#include "vhdldocgen.h"
+#include "qstringlist.h"
+#include "vhdlcode.h"
+#include "config.h"
+
+enum  { GEN_SEC=0x1, PARAM_SEC,CONTEXT_SEC,PROTECTED_SEC } ;
+void  parserVhdlfile(const char* inputBuffer);
 
 class Entry;
 class ClassSDict;
@@ -38,7 +29,7 @@ class FileStorage;
 class ClassDef;
 class MemberDef;
 class QStringList;
-
+class VhdlConfNode;
 
 /** \brief VHDL parser using state-based lexical scanning.
  *
@@ -55,7 +46,7 @@ class VHDLLanguageScanner : public ParserInterface
                     Entry *root,
                     bool sameTranslationUnit,
                     QStrList &filesInSameTranslationUnit);
-    bool needsPreprocessing(const QCString &extension);
+
     void parseCode(CodeOutputInterface &codeOutIntf,
                    const char *scopeName,
                    const QCString &input,
@@ -69,14 +60,39 @@ class VHDLLanguageScanner : public ParserInterface
                    MemberDef *memberDef=0,
                    bool showLineNumbers=TRUE,
                    Definition *searchCtx=0,
-                   bool collectXRefs=TRUE
-                  );
-    void resetCodeParserState();
-    void parsePrototype(const char *text);
+                   bool collectXRefs=TRUE);
+
+    bool needsPreprocessing(const QCString &) { return TRUE; }
+    void resetCodeParserState() {}
+    void parsePrototype(const char *) {}
 };
 
-void vhdlscanFreeScanner();
+class VhdlConfNode
+{
+  public:
+    VhdlConfNode(const char*  a,const char*  b,const char* config,const char* cs,bool leaf)
+    {
+      arch=a;              // architecture  e.g. for iobuffer
+      arch=arch.lower();
+      binding=b;           // binding e.g.  use entiy work.xxx(bev)
+      binding=binding.lower();
+      confVhdl=config;     // configuration foo is bar
+      compSpec=cs;
+      isInlineConf=false;  // primary configuration?
+      isLeaf=leaf;
+    };
 
-//---------------------------------------------------------------------------------
+    QCString confVhdl;
+    QCString arch;
+    QCString binding;
+    QCString compSpec;
+    int level;
+    bool isLeaf;
+    bool isInlineConf;
+};
+
+void                 vhdlscanFreeScanner();
+QList<VhdlConfNode>& getVhdlConfiguration();
+QList<Entry>&        getVhdlInstList();
 
 #endif

vhdlparser/CharStream.cc

+/* Generated By:JavaCC: Do not edit this line. CharStream.cc Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#include "CharStream.h"
+
+namespace {
+template <class T>
+void ArrayCopy(T* src, int src_offset, T* dest, int dest_offset, int len) {
+ for (int i = 0; i < len; i++) {
+   dest[dest_offset + i] = src[src_offset + i];
+ }
+}
+
+class StringReaderStream : public ReaderStream {
+ public:
+  StringReaderStream(const JAVACC_STRING_TYPE& str) : str_(str), cur_(0), max_(str.size()) {}
+  virtual size_t read(JAVACC_CHAR_TYPE *bufptr, int offset, size_t len) {
+    size_t count = str_.copy(bufptr + offset, len > max_ ? max_ : len, cur_);
+    cur_ += count;
+    max_ -= count;
+    return count;
+  }
+  virtual ~StringReaderStream() {}
+  virtual bool endOfInput() {
+    return max_ == 0;
+  }
+
+ private:
+  const JAVACC_STRING_TYPE str_;
+  size_t cur_;
+  size_t max_;
+};
+}
+
+namespace vhdl {
+namespace parser {
+void CharStream::ReInit(const JAVACC_STRING_TYPE& str, int startline,
+                        int startcolumn, int buffersize) {
+  StringReaderStream *stream = new StringReaderStream(str);
+  ReInit(stream, startline, startcolumn, buffersize);
+  deleteStream = true;
+}
+
+void CharStream::ReInit(ReaderStream *input_stream, int startline,
+                        int startcolumn, int buffersize) {
+  if (deleteStream) {
+   delete inputStream;
+  }
+
+  if (buffer != NULL) {
+    DeleteBuffers();
+  }
+
+  available = bufsize = buffersize;
+  buffer = new JAVACC_CHAR_TYPE[buffersize];
+  bufline = new int[buffersize];
+  bufcolumn = new int[buffersize];
+
+  column = startcolumn - 1;
+  inputStream = input_stream;
+  line = startline;
+  prevCharIsLF = prevCharIsCR = false;
+  tokenBegin = inBuf = maxNextCharInd = 0;
+  bufpos = -1;
+  deleteStream = false;
+}
+
+void CharStream::DeleteBuffers() {
+  delete[] buffer;
+  delete[] bufline;
+  delete[] bufcolumn;
+}
+
+void CharStream::adjustBeginLineColumn(int newLine, int newCol) {
+  int start = tokenBegin;
+  int len;
+
+  if (bufpos >= tokenBegin) {
+    len = bufpos - tokenBegin + inBuf + 1;
+  } else {
+    len = bufsize - tokenBegin + bufpos + 1 + inBuf;
+  }
+
+  int i = 0, j = 0, k = 0;
+  int nextColDiff = 0, columnDiff = 0;
+
+  while (i < len && bufline[j = start % bufsize] ==
+         bufline[k = (start + 1) % bufsize]) {
+    bufline[j] = newLine;
+    nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j];
+    bufcolumn[j] = newCol + columnDiff;
+    columnDiff = nextColDiff;
+    i++;
+    start++;
+  }
+
+  if (i < len) {
+    bufline[j] = newLine++;
+    bufcolumn[j] = newCol + columnDiff;
+
+    while (i++ < len) {
+      if (bufline[j = start % bufsize] != bufline[(start + 1) % bufsize])
+        bufline[j] = newLine++;
+      else
+        bufline[j] = newLine;
+      start++;
+    }
+  }
+
+  line = bufline[j];
+  column = bufcolumn[j];
+}
+
+void CharStream::ExpandBuff(bool wrapAround) {
+  JAVACC_CHAR_TYPE *newbuffer = new JAVACC_CHAR_TYPE[bufsize + 2048];
+  int *newbufline = new int[bufsize + 2048];
+  int *newbufcolumn = new int[bufsize + 2048];
+
+  if (wrapAround) {
+    ArrayCopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
+    ArrayCopy(buffer, 0, newbuffer, bufsize - tokenBegin, bufpos);
+    ArrayCopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
+    ArrayCopy(bufline, 0, newbufline, bufsize - tokenBegin, bufpos);
+    ArrayCopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
+    ArrayCopy(bufcolumn, 0, newbufcolumn, bufsize - tokenBegin, bufpos);
+    bufpos += (bufsize - tokenBegin);
+  } else {
+    ArrayCopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
+    ArrayCopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
+    ArrayCopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
+    bufpos -= tokenBegin;
+  }
+
+  maxNextCharInd = bufpos;
+  DeleteBuffers();
+  buffer = newbuffer;
+  bufline = newbufline;
+  bufcolumn = newbufcolumn;
+  bufsize += 2048;
+  available = bufsize;
+  tokenBegin = 0;
+}
+
+void CharStream::FillBuff() {
+  if (maxNextCharInd == available) {
+    if (available == bufsize) {
+      if (tokenBegin > 2048) {
+        bufpos = maxNextCharInd = 0;
+        available = tokenBegin;
+      } else if (tokenBegin < 0) {
+        bufpos = maxNextCharInd = 0;
+      } else {
+        ExpandBuff(false);
+      }
+    } else if (available > tokenBegin) {
+      available = bufsize;
+    } else if ((tokenBegin - available) < 2048) {
+      ExpandBuff(true);
+    } else {
+      available = tokenBegin;
+    }
+  }
+
+  int i = inputStream->read(buffer, maxNextCharInd, available - maxNextCharInd);
+  if (i > 0) {
+    maxNextCharInd += i;
+  } else {
+    --bufpos;
+    backup(0);
+    if (tokenBegin == -1) {
+      tokenBegin = bufpos;
+    }
+  }
+}
+
+void CharStream::UpdateLineColumn(JAVACC_CHAR_TYPE c) {
+  column++;
+  if (prevCharIsLF) {
+    prevCharIsLF = false;
+    column = 1;
+    line++;
+  } else if (prevCharIsCR) {
+    prevCharIsCR = false;
+    if (c == '\n') {
+      prevCharIsLF = true;
+    } else {
+      column = 1;
+      line++;
+    }
+  }
+
+  switch (c) {
+    case '\r' :
+      prevCharIsCR = true;
+      break;
+    case '\n' :
+      prevCharIsLF = true;
+      break;
+    case '\t' :
+      column--;
+      column += (tabSize - (column % tabSize));
+      break;
+    default :
+      break;
+  }
+
+  bufline[bufpos] = line;
+  bufcolumn[bufpos] = column;
+}
+
+}
+}
+/* JavaCC - OriginalChecksum=e709b9ee1adf0fcb6b1c5e1641f10348 (do not edit this line) */

vhdlparser/CharStream.h

+/* Generated By:JavaCC: Do not edit this line. CharStream.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef CHARSTREAM_H
+#define CHARSTREAM_H
+#include "JavaCC.h"
+
+#ifndef INITIAL_BUFFER_SIZE
+#define INITIAL_BUFFER_SIZE 4096
+#endif
+
+namespace vhdl {
+namespace parser {
+
+/**
+ * This class describes a character stream that maintains line and
+ * column number positions of the characters.  It also has the capability
+ * to backup the stream to some extent.  An implementation of this
+ * class is used in the TokenManager implementation generated by
+ * JavaCCParser.
+ *
+ * All the methods except backup can be implemented in any fashion. backup
+ * needs to be implemented correctly for the correct operation of the lexer.
+ * Rest of the methods are all used to get information like line number,
+ * column number and the string that constitutes a token and are not used
+ * by the lexer. Hence their implementation won't affect the generated lexer's
+ * operation.
+ */
+
+
+class CharStream {
+ public:
+  void setTabSize(int i) { tabSize = i; }
+  int getTabSize(int) { return tabSize; }
+  virtual int getColumn() { return trackLineColumn ? bufcolumn[bufpos] : -1; }
+  virtual int getLine() { return trackLineColumn ? bufline[bufpos] : -1; }
+  virtual int getEndColumn() { return trackLineColumn ? bufcolumn[bufpos] : -1; }
+  virtual int getEndLine() { return trackLineColumn ? bufline[bufpos] : -1; }
+  virtual int getBeginColumn() { return trackLineColumn ? bufcolumn[tokenBegin] : -1; }
+  virtual int getBeginLine() { return trackLineColumn ? bufline[tokenBegin] : -1; }
+
+  virtual bool getTrackLineColumn() { return trackLineColumn; }
+  virtual void setTrackLineColumn(bool val) { trackLineColumn = val; }
+
+/**
+ * Backs up the input stream by amount steps. Lexer calls this method if it
+ * had already read some characters, but could not use them to match a
+ * (longer) token. So, they will be used again as the prefix of the next
+ * token and it is the implemetation's responsibility to do this right.
+ */
+virtual inline void backup(int amount) {
+  inBuf += amount;
+  bufpos -= amount;
+  if (bufpos < 0) {
+    bufpos += bufsize;
+  }
+}
+
+/**
+ * Returns the next character that marks the beginning of the next token.
+ * All characters must remain in the buffer between two successive calls
+ * to this method to implement backup correctly.
+ */
+virtual inline JAVACC_CHAR_TYPE BeginToken() {
+  tokenBegin = -1;
+  JAVACC_CHAR_TYPE c = readChar();
+  tokenBegin = bufpos;
+  return c;
+}
+
+
+/**
+ * Returns the next character from the selected input.  The method
+ * of selecting the input is the responsibility of the class
+ * implementing this class.
+ */
+virtual inline JAVACC_CHAR_TYPE readChar() {
+  if (inBuf > 0) {
+    --inBuf;
+    ++bufpos;
+    if (bufpos == bufsize) {
+      bufpos = 0;
+    }
+
+    return buffer[bufpos];
+  }
+
+  ++bufpos;
+  if (bufpos >= maxNextCharInd) {
+    FillBuff();
+  }
+
+  JAVACC_CHAR_TYPE c = buffer[bufpos];
+
+  if (trackLineColumn) {
+    UpdateLineColumn(c);
+  }
+
+  return c;
+}
+
+
+  virtual void ExpandBuff(bool wrapAround);
+  virtual void FillBuff();
+
+  /**
+   * Returns a string made up of characters from the marked token beginning
+   * to the current buffer position. Implementations can return
+   * anything that they want to. For example, for efficiency, one might decide
+   * to just return NULL, which is a valid implementation.
+   */
+  virtual JAVACC_STRING_TYPE GetImage() {
+    if (bufpos >= tokenBegin)
+      return JAVACC_STRING_TYPE(buffer + tokenBegin, bufpos - tokenBegin + 1);
+    else
+      return JAVACC_STRING_TYPE(buffer + tokenBegin, bufsize - tokenBegin)
+             .append(buffer, bufpos + 1);
+  }
+
+  /**
+   * Returns an array of characters that make up the suffix of length 'len' for
+   * the currently matched token. This is used to build up the matched string
+   * for use in actions in the case of MORE. A simple and inefficient
+   * implementation of this is as follows :
+   */
+  virtual JAVACC_STRING_TYPE GetSuffix(int len) {
+    if ((bufpos + 1) >= len) {
+      return JAVACC_STRING_TYPE(buffer + bufpos - len + 1, len);
+    }
+    return JAVACC_STRING_TYPE(buffer + bufsize - (len - bufpos - 1), len - bufpos - 1)
+           .append(buffer, bufpos + 1);
+  }
+
+  /**
+   * The lexer calls this function to indicate that it is done with the stream
+   * and hence implementations can free any resources held by this class.
+   */
+  virtual void DeleteBuffers();
+
+  virtual ~CharStream() {
+    if (deleteStream) {
+     delete inputStream;
+    }
+    DeleteBuffers();
+  }
+
+  bool endOfInput() {
+    return inBuf == 0 && bufpos + 1 >= maxNextCharInd &&
+           inputStream->endOfInput();
+  }
+
+  CharStream(const JAVACC_CHAR_TYPE *buf, int sz, int startline,
+                      int startcolumn, int buffersize) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0),tabSize(8), trackLineColumn(true) {
+    ReInit(JAVACC_STRING_TYPE(buf, sz), startline, startcolumn, buffersize);
+  }
+
+  CharStream(const JAVACC_CHAR_TYPE *buf, int sz, int startline, int startcolumn) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0),tabSize(8), trackLineColumn(true) {
+    ReInit(JAVACC_STRING_TYPE(buf, sz), startline, startcolumn, INITIAL_BUFFER_SIZE);
+  }
+
+  CharStream(const JAVACC_STRING_TYPE& str, int startline,
+                      int startcolumn, int buffersize) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0),tabSize(8), trackLineColumn(true) {
+    ReInit(str, startline, startcolumn, buffersize);
+  }
+
+  CharStream(const JAVACC_STRING_TYPE& str, int startline, int startcolumn) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0) ,tabSize(8), trackLineColumn(true){
+    ReInit(str, startline, startcolumn, INITIAL_BUFFER_SIZE);
+  }
+
+  CharStream(ReaderStream *input_stream, int startline,
+             int startcolumn, int) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0),tabSize(8), trackLineColumn(true) {
+    ReInit(input_stream, startline, startcolumn, INITIAL_BUFFER_SIZE);
+  }
+
+  CharStream(ReaderStream *input_stream, int startline, int startcolumn) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0),tabSize(8), trackLineColumn(true) {
+    ReInit(input_stream, startline, startcolumn, INITIAL_BUFFER_SIZE);
+  }
+
+  CharStream(ReaderStream *input_stream) :
+    bufline(NULL), bufcolumn(NULL), inputStream(NULL), deleteStream(false),
+    buffer(NULL), bufpos(0), bufsize(0), tokenBegin(0), column(0), line(0),
+    prevCharIsCR (false), prevCharIsLF (false), available(0), maxNextCharInd(0),
+    inBuf(0),tabSize(8), trackLineColumn(true) {
+    ReInit(input_stream, 1, 1, INITIAL_BUFFER_SIZE);
+  }
+
+  virtual void ReInit(ReaderStream *input_stream, int startline, int startcolumn,
+                      int buffersize);
+
+  virtual void ReInit(ReaderStream *input_stream, int startline,
+                      int startcolumn) {
+    ReInit(input_stream, startline, startcolumn, INITIAL_BUFFER_SIZE);
+  }
+
+  virtual void ReInit(ReaderStream *input_stream) {
+    ReInit(input_stream, 1, 1, INITIAL_BUFFER_SIZE);
+  }
+
+  virtual void ReInit(const JAVACC_STRING_TYPE& str, int startline,
+                      int startcolumn, int buffersize);
+
+  virtual void ReInit(const JAVACC_STRING_TYPE& str, int startline,
+                      int startcolumn) {
+    ReInit(str, startline, startcolumn, INITIAL_BUFFER_SIZE);
+  }
+
+  virtual void adjustBeginLineColumn(int newLine, int newCol);
+
+ protected:
+  virtual void UpdateLineColumn(JAVACC_CHAR_TYPE c);
+
+  int *bufline;
+  int *bufcolumn;
+  ReaderStream *inputStream;
+  bool deleteStream;
+  JAVACC_CHAR_TYPE * buffer;
+  int bufpos;
+  int bufsize;
+  int tokenBegin;
+  int column;
+  int line;
+  bool prevCharIsCR ;
+  bool prevCharIsLF ;
+  int available;
+  int maxNextCharInd;
+  int inBuf ;
+  int tabSize ;
+  bool trackLineColumn;
+};
+
+}
+}
+#endif
+/* JavaCC - OriginalChecksum=5eaf75ef6a2c7859369c80cf6fd037e0 (do not edit this line) */

vhdlparser/ErrorHandler.h

+/* Generated By:JavaCC: Do not edit this line. ErrorHandler.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef ERRORHANDLER_H
+#define ERRORHANDLER_H
+#include <string>
+#include "JavaCC.h"
+#include "Token.h"
+
+namespace vhdl {
+namespace parser {
+class VhdlParser;
+  class ErrorHandler {
+    protected:
+      int error_count;
+    public:
+      // Called when the parser encounters a different token when expecting to
+      // consume a specific kind of token.
+      // expectedKind - token kind that the parser was trying to consume.
+      // expectedToken - the image of the token - tokenImages[expectedKind].
+      // actual - the actual token that the parser got instead.
+      virtual void handleUnexpectedToken(int, JAVACC_STRING_TYPE expectedToken, Token *actual, VhdlParser *) {
+        error_count++;
+        fprintf(stderr, "Expecting %s at: %d:%d but got %s\n", addUnicodeEscapes(expectedToken).c_str(), actual->beginLine, actual->beginColumn, addUnicodeEscapes(actual->image).c_str());
+      }
+      // Called when the parser cannot continue parsing.
+      // last - the last token successfully parsed.
+      // unexpected - the token at which the error occurs.
+      // production - the production in which this error occurrs.
+      virtual void handleParseError(Token *, Token *unexpected, JAVACC_SIMPLE_STRING production, VhdlParser *) {
+        error_count++;
+        fprintf(stderr, "Encountered: %s at: %d:%d while parsing: %s\n", addUnicodeEscapes(unexpected->image).c_str(), unexpected->beginLine, unexpected->beginColumn, production.c_str());
+      }
+      virtual int getErrorCount() {
+        return error_count;
+      }
+      virtual ~ErrorHandler() {}
+      ErrorHandler() { error_count = 0; }
+  };
+}
+}
+
+#endif
+/* JavaCC - OriginalChecksum=282223c3bcb53b7ff385aed35944d185 (do not edit this line) */

vhdlparser/JavaCC.h

+/* Generated By:JavaCC: Do not edit this line. JavaCC.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef __JAVACC_H
+#define __JAVACC_H
+#include <stdio.h>
+#include <string>
+#include <memory.h>
+#include <assert.h>
+#include <cstring>
+
+#include "vhdlstring.h"
+
+#ifndef JAVACC_CHAR_TYPE
+#define JAVACC_CHAR_TYPE char
+#endif
+
+#ifndef JAVACC_STRING_TYPE
+#define JAVACC_STRING_TYPE VhdlString
+#endif
+
+#define finally  // TODO(Sreeni): Get rid of when we fix jjtree
+
+#define JAVACC_SIMPLE_STRING VhdlString
+
+JAVACC_SIMPLE_STRING addUnicodeEscapes(JAVACC_STRING_TYPE str);
+
+typedef JAVACC_STRING_TYPE StringBuffer;
+typedef JAVACC_STRING_TYPE String;
+
+// Abstraction on stream classes to read a block of data into a buffer.
+class ReaderStream {
+ public:
+  // Read block of data into a buffer and return the actual number read.
+  virtual size_t read(JAVACC_CHAR_TYPE *, int, size_t) {
+    return 0;
+  }
+  virtual bool endOfInput() { return true; }
+  virtual ~ReaderStream() {}
+};
+
+const JAVACC_CHAR_TYPE EMPTY[] = { 0 };
+
+#ifndef MAX
+#define MAX(a,b) ((a)>(b)?(a):(b))
+#endif
+#ifndef MIN
+#define MIN(a,b) ((a)<(b)?(a):(b))
+#endif
+
+#endif
+/* JavaCC - OriginalChecksum=775c677272b259e2a33aac80851ba9f1 (do not edit this line) */

vhdlparser/JavaCC.h.in

+/* Generated By:JavaCC: Do not edit this line. JavaCC.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef __JAVACC_H
+#define __JAVACC_H
+#include <stdio.h>
+#include <string>
+#include <memory.h>
+#include <assert.h>
+#include <cstring>
+
+#include "vhdlstring.h"
+
+#ifndef JAVACC_CHAR_TYPE
+#define JAVACC_CHAR_TYPE char
+#endif
+
+#ifndef JAVACC_STRING_TYPE
+#define JAVACC_STRING_TYPE VhdlString
+#endif
+
+#define finally  // TODO(Sreeni): Get rid of when we fix jjtree
+
+#define JAVACC_SIMPLE_STRING VhdlString
+
+JAVACC_SIMPLE_STRING addUnicodeEscapes(JAVACC_STRING_TYPE str);
+
+typedef JAVACC_STRING_TYPE StringBuffer;
+typedef JAVACC_STRING_TYPE String;
+
+// Abstraction on stream classes to read a block of data into a buffer.
+class ReaderStream {
+ public:
+  // Read block of data into a buffer and return the actual number read.
+  virtual size_t read(JAVACC_CHAR_TYPE *, int, size_t) {
+    return 0;
+  }
+  virtual bool endOfInput() { return true; }
+  virtual ~ReaderStream() {}
+};
+
+const JAVACC_CHAR_TYPE EMPTY[] = { 0 };
+
+#ifndef MAX
+#define MAX(a,b) ((a)>(b)?(a):(b))
+#endif
+#ifndef MIN
+#define MIN(a,b) ((a)<(b)?(a):(b))
+#endif
+
+#endif
+/* JavaCC - OriginalChecksum=775c677272b259e2a33aac80851ba9f1 (do not edit this line) */

vhdlparser/Makefile.in

+#
+# 
+#
+# Copyright (C) 1997-2000 by Dimitri van Heesch.
+# 
+# Permission to use, copy, modify, and distribute this software and its
+# documentation under the terms of the GNU General Public License is hereby 
+# granted. No representations are made about the suitability of this software 
+# for any purpose. It is provided "as is" without express or implied warranty.
+# See the GNU General Public License for more details.
+# 
+# Documents produced by Doxygen are derivative works derived from the
+# input used in their production; they are not affected by this license.
+# 
+
+all: Makefile.vhdlparser Makefile
+	$(MAKE) -f Makefile.vhdlparser    $@
+
+Makefile.vhdlparser: vhdlparser.pro 
+	$(ENV) $(PERL) "$(TMAKE)" vhdlparser.pro >Makefile.vhdlparser
+
+tmake: 
+	$(ENV) $(PERL) "$(TMAKE)" vhdlparser.pro >Makefile.vhdlparser
+
+clean: Makefile.vhdlparser 
+	$(MAKE) -f Makefile.vhdlparser    clean 
+
+regenerate:
+	$(RM) CharStream.cc CharStream.h ErrorHandler.h ParseException.cc ParseException.h \
+	      Token.cc Token.h TokenManager.h TokenMgrError.cc TokenMgrError.h VhdlParser.cc VhdlParser.h \
+	      VhdlParserConstants.h VhdlParserTokenManager.cc VhdlParserTokenManager.h \
+              JavaCC.h
+	javacc vhdlparser.jj
+	patch  <vhdlparser.patch
+	$(CP)  JavaCC.h.in JavaCC.h
+
+distclean: clean
+	$(RM) Makefile vhdlparser.pro
+
+FORCE:

vhdlparser/ParseException.cc

+/* Generated By:JavaCC: Do not edit this line. ParseException.cc Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#include "ParseException.h"
+
+
+namespace vhdl {
+namespace parser {
+/**
+ * This exception is thrown when parse errors are encountered.
+ * You can explicitly create objects of this exception type by
+ * calling the method generate_ParseException in the generated
+ * parser.
+ *
+ * You can modify this class to customize your error reporting
+ * mechanisms so long as you retain the fields.
+ */
+
+  /**
+   * This constructor is used by the method "generate_ParseException"
+   * in the generated parser.  Calling this constructor generates
+   * a new object of this type with the fields "currentToken",
+   * "expectedTokenSequences", and "tokenImage" set.
+   */
+  ParseException::ParseException(Token currentTokenVal,
+                        int** expectedTokenSequencesVal,
+                        JAVACC_STRING_TYPE* tokenImageVal
+                       )
+  {
+    initialise(currentTokenVal, expectedTokenSequencesVal, tokenImageVal);
+    currentToken = currentTokenVal;
+    expectedTokenSequences = expectedTokenSequencesVal;
+    tokenImage = tokenImageVal;
+  }
+
+  /**
+   * The following constructors are for use by you for whatever
+   * purpose you can think of.  Constructing the exception in this
+   * manner makes the exception behave in the normal way - i.e., as
+   * documented in the class "Throwable".  The fields "errorToken",
+   * "expectedTokenSequences", and "tokenImage" do not contain
+   * relevant information.  The JavaCC generated code does not use
+   * these constructors.
+   */
+
+  ParseException::ParseException() {
+  }
+
+  /** Constructor with message. */
+  ParseException::ParseException(JAVACC_STRING_TYPE message) {
+  }
+
+
+  /**
+   * This is the last token that has been consumed successfully.  If
+   * this object has been created due to a parse error, the token
+   * followng this token will (therefore) be the first error token.
+   */
+  Token currentToken;
+
+  /**
+   * Each entry in this array is an array of integers.  Each array
+   * of integers represents a sequence of tokens (by their ordinal
+   * values) that is expected at this point of the parse.
+   */
+  int** expectedTokenSequences;
+
+  /**
+   * This is a reference to the "tokenImage" array of the generated
+   * parser within which the parse error occurred.  This array is
+   * defined in the generated ...Constants class.
+   */
+  JAVACC_STRING_TYPE* tokenImage;
+
+  /**
+   * It uses "currentToken" and "expectedTokenSequences" to generate a parse
+   * error message and returns it.  If this object has been created
+   * due to a parse error, and you do not catch it (it gets thrown
+   * from the parser) the correct error message
+   * gets displayed.
+   */
+  JAVACC_STRING_TYPE ParseException::initialise(Token currentToken,
+                           int** expectedTokenSequences,
+                           JAVACC_STRING_TYPE* tokenImage) {
+#if 0
+    //JAVACC_STRING_TYPE eol = System.getProperty("line.separator", "\n");
+     expected = new JAVACC_STRING_TYPE();
+    int maxSize = 0;
+    for (int i = 0; i < expectedTokenSequences.length; i++) {
+      if (maxSize < expectedTokenSequences[i].length) {
+        maxSize = expectedTokenSequences[i].length;
+      }
+      for (int j = 0; j < expectedTokenSequences[i].length; j++) {
+        expected.append(tokenImage[expectedTokenSequences[i][j]]).append(' ');
+      }
+      if (expectedTokenSequences[i][expectedTokenSequences[i].length - 1] != 0) {
+        expected.append((JAVACC_CHAR_TYPE*)"...");
+      }
+      expected.append(eol).append("    ");
+    }
+    JAVACC_STRING_TYPE retval = (JAVACC_CHAR_TYPE*)"Encountered \"";
+    Token tok = currentToken.next;
+    for (int i = 0; i < maxSize; i++) {
+      if (i != 0) retval += (JAVACC_CHAR_TYPE*)" ";
+      if (tok.kind == 0) {
+        retval += tokenImage[0];
+        break;
+      }
+      retval += (JAVACC_CHAR_TYPE*)" " + tokenImage[tok.kind];
+      retval += (JAVACC_CHAR_TYPE*)" \"";
+      retval += add_escapes(tok.image);
+      retval += (JAVACC_CHAR_TYPE*)" \"";
+      tok = tok.next;
+    }
+    retval += (JAVACC_CHAR_TYPE*)"\" at line " + currentToken.next.beginLine + (JAVACC_CHAR_TYPE*)", column " + currentToken.next.beginColumn;
+    retval += (JAVACC_CHAR_TYPE*)"." + eol;
+    if (expectedTokenSequences.length == 1) {
+      retval += (JAVACC_CHAR_TYPE*)"Was expecting:" + eol + (JAVACC_CHAR_TYPE*)"    ";
+    } else {
+      retval += (JAVACC_CHAR_TYPE*)"Was expecting one of:" + eol + (JAVACC_CHAR_TYPE*)"    ";
+    }
+    retval += expected.toString();
+    return retval;
+#endif
+    return (JAVACC_CHAR_TYPE*)"Parse exception";
+  }
+
+  /**
+   * The end of line JAVACC_STRING_TYPE for this machine.
+   */
+#define eol "\n"
+
+  /**
+   * Used to convert raw characters to their escaped version
+   * when these raw version cannot be used as part of an ASCII
+   * string literal.
+   */
+   JAVACC_STRING_TYPE ParseException::add_escapes(JAVACC_STRING_TYPE str) {
+/*
+      JAVACC_STRING_TYPE *retval = new JAVACC_STRING_TYPE();
+      JAVACC_CHAR_TYPE ch;
+      for (int i = 0; i < str.length(); i++) {
+        switch (str.charAt(i))
+        {
+           case 0 :
+              continue;
+           case '\b':
+              retval.append("\\b");
+              continue;
+           case '\t':
+              retval.append("\\t");
+              continue;
+           case '\n':
+              retval.append("\\n");
+              continue;
+           case '\f':
+              retval.append("\\f");
+              continue;
+           case '\r':
+              retval.append("\\r");
+              continue;
+           case '\"':
+              retval.append("\\\"");
+              continue;
+           case '\'':
+              retval.append("\\\'");
+              continue;
+           case '\\':
+              retval.append("\\\\");
+              continue;
+           default:
+              if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) {
+                 JAVACC_STRING_TYPE s = "0000" + Integer.toString(ch, 16);
+                 retval.append("\\u" + s.substring(s.length() - 4, s.length()));
+              } else {
+                 retval.append(ch);
+              }
+              continue;
+        }
+      }
+      return retval.toString();
+*/ return str;
+   }
+
+}
+}
+/* JavaCC - OriginalChecksum=99d488e13335cf377284c90700f070ed (do not edit this line) */

vhdlparser/ParseException.h

+/* Generated By:JavaCC: Do not edit this line. ParseException.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef _PARSE_EXCEPTION_H
+#define _PARSE_EXCEPTION_H
+#include "JavaCC.h"
+#include "Token.h"
+
+
+namespace vhdl {
+namespace parser {
+/**
+ * This exception is thrown when parse errors are encountered.
+ * You can explicitly create objects of this exception type by
+ * calling the method generateParseException in the generated
+ * parser.
+ *
+ * You can modify this class to customize your error reporting
+ * mechanisms so long as you retain the fields.
+ */
+class ParseException {
+  public:
+
+  /**
+   * This constructor is used by the method "generateParseException"
+   * in the generated parser.  Calling this constructor generates
+   * a new object of this type with the fields "currentToken",
+   * "expectedTokenSequences", and "tokenImage" set.
+   */
+  ParseException(Token currentTokenVal,
+                        int** expectedTokenSequencesVal,
+                        JAVACC_STRING_TYPE* tokenImageVal
+                       );
+
+  /**
+   * The following constructors are for use by you for whatever
+   * purpose you can think of.  Constructing the exception in this
+   * manner makes the exception behave in the normal way - i.e., as
+   * documented in the class "Throwable".  The fields "errorToken",
+   * "expectedTokenSequences", and "tokenImage" do not contain
+   * relevant information.  The JavaCC generated code does not use
+   * these constructors.
+   */
+
+  ParseException();
+
+  /** Constructor with message. */
+  ParseException(JAVACC_STRING_TYPE message);
+
+
+  /**
+   * This is the last token that has been consumed successfully.  If
+   * this object has been created due to a parse error, the token
+   * followng this token will (therefore) be the first error token.
+   */
+  Token currentToken;
+
+  /**
+   * Each entry in this array is an array of integers.  Each array
+   * of integers represents a sequence of tokens (by their ordinal
+   * values) that is expected at this point of the parse.
+   */
+  int** expectedTokenSequences;
+
+  /**
+   * This is a reference to the "tokenImage" array of the generated
+   * parser within which the parse error occurred.  This array is
+   * defined in the generated ...Constants class.
+   */
+  JAVACC_STRING_TYPE* tokenImage;
+
+  /**
+   * It uses "currentToken" and "expectedTokenSequences" to generate a parse
+   * error message and returns it.  If this object has been created
+   * due to a parse error, and you do not catch it (it gets thrown
+   * from the parser) the correct error message
+   * gets displayed.
+   */
+  private:  JAVACC_STRING_TYPE initialise(Token currentToken,
+                           int** expectedTokenSequences,
+                           JAVACC_STRING_TYPE* tokenImage);
+
+  /**
+   * The end of line string for this machine.
+   */
+#define eol "\n"
+
+  /**
+   * Used to convert raw characters to their escaped version
+   * when these raw version cannot be used as part of an ASCII
+   * string literal.
+   */
+   JAVACC_STRING_TYPE add_escapes(JAVACC_STRING_TYPE str);
+
+};
+
+}
+}
+#endif
+/* JavaCC - OriginalChecksum=8c47c56fc2030f05b43e20cae6ca5d66 (do not edit this line) */

vhdlparser/Token.cc

+/* Generated By:JavaCC: Do not edit this line. Token.cc Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true,TOKEN_INCLUDES=,TOKEN_EXTENDS= */
+#include "Token.h"
+
+namespace vhdl {
+namespace parser {
+
+/**
+ * Describes the input token stream.
+ */
+
+  /**
+   * An optional attribute value of the Token.
+   * Tokens which are not used as syntactic sugar will often contain
+   * meaningful values that will be used later on by the compiler or
+   * interpreter. This attribute value is often different from the image.
+   * Any subclass of Token that actually wants to return a non-NULL value can
+   * override this method as appropriate.
+   */
+  void * Token::getValue() {
+    return NULL;
+  }
+
+  /**
+   * No-argument constructor
+   */
+  Token::Token() {
+    this->next = NULL;
+    this->specialToken = NULL;
+  }
+
+  /**
+   * Constructs a new token for the specified Image.
+   */
+  Token::Token(int kind)
+  {
+    this->kind = kind;
+    this->next = NULL;
+    this->specialToken = NULL;
+  }
+
+  /**
+   * Constructs a new token for the specified Image and Kind.
+   */
+  Token::Token(int kind, JAVACC_STRING_TYPE image)
+  {
+    this->kind = kind;
+    this->image = image;
+    this->next = NULL;
+    this->specialToken = NULL;
+  }
+
+  /**
+   * Returns the image.
+   */
+  JAVACC_STRING_TYPE Token::toString()
+  {
+    return image;
+  }
+
+  /**
+   * Returns a new Token object, by default. However, if you want, you
+   * can create and return subclass objects based on the value of ofKind.
+   * Simply add the cases to the switch for all those special cases.
+   * For example, if you have a subclass of Token called IDToken that
+   * you want to create if ofKind is ID, simply add something like :
+   *
+   *    case MyParserConstants.ID : return new IDToken(ofKind, image);
+   *
+   * to the following switch statement. Then you can cast matchedToken
+   * variable to the appropriate type and use sit in your lexical actions.
+   */
+  Token *Token::newToken(int ofKind, JAVACC_STRING_TYPE image)
+  {
+    switch(ofKind)
+    {
+      default : return new Token(ofKind, image);
+    }
+  }
+
+  Token *Token::newToken(int ofKind)
+  {
+    return newToken(ofKind, JAVACC_STRING_TYPE((JAVACC_CHAR_TYPE*)""));
+  }
+
+  Token::~Token() {
+    if (specialToken) delete specialToken;
+  }
+
+}
+}
+/* JavaCC - OriginalChecksum=9db9ca693072c4c37bb7cc933c0c5e35 (do not edit this line) */

vhdlparser/Token.h

+/* Generated By:JavaCC: Do not edit this line. Token.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true,TOKEN_INCLUDES=,TOKEN_EXTENDS= */
+#ifndef TOKEN_H
+#define TOKEN_H
+#include "JavaCC.h"
+
+
+namespace vhdl {
+namespace parser {
+
+/**
+ * Describes the input token stream.
+ */
+
+class Token
+{
+ public:
+
+  /**
+   * An integer that describes the kind of this token.  This numbering
+   * system is determined by JavaCCParser, and a table of these numbers is
+   * stored in the file ...Constants.java.
+   */
+  int kind;
+
+  /** The line number of the first character of this Token. */
+  int beginLine;
+  /** The column number of the first character of this Token. */
+  int beginColumn;
+  /** The line number of the last character of this Token. */
+  int endLine;
+  /** The column number of the last character of this Token. */
+  int endColumn;
+
+  /**
+   * The string image of the token.
+   */
+  JAVACC_STRING_TYPE image;
+
+  /**
+   * A reference to the next regular (non-special) token from the input
+   * stream.  If this is the last token from the input stream, or if the
+   * token manager has not read tokens beyond this one, this field is
+   * set to NULL.  This is true only if this token is also a regular
+   * token.  Otherwise, see below for a description of the contents of
+   * this field.
+   */
+  Token *next;
+
+  /**
+   * This field is used to access special tokens that occur prior to this
+   * token, but after the immediately preceding regular (non-special) token.
+   * If there are no such special tokens, this field is set to NULL.
+   * When there are more than one such special token, this field refers
+   * to the last of these special tokens, which in turn refers to the next
+   * previous special token through its specialToken field, and so on
+   * until the first special token (whose specialToke_ field is NULL).
+   * The next fields of special tokens refer to other special tokens that
+   * immediately follow it (without an intervening regular token).  If there
+   * is no such token, this field is NULL.
+   */
+  Token *specialToken;
+
+  /**
+   * An optional attribute value of the Token.
+   * Tokens which are not used as syntactic sugar will often contain
+   * meaningful values that will be used later on by the compiler or
+   * interpreter. This attribute value is often different from the image.
+   * Any subclass of Token that actually wants to return a non-NULL value can
+   * override this method as appropriate.
+   */
+  void * getValue();
+
+  /**
+   * No-argument constructor
+   */
+  Token();
+
+  /**
+   * Constructs a new token for the specified Image.
+   */
+  Token(int kind);
+
+  /**
+   * Constructs a new token for the specified Image and Kind.
+   */
+  Token(int kind, JAVACC_STRING_TYPE image);
+
+  /**
+   * Returns the image.
+   */
+  JAVACC_STRING_TYPE toString();
+
+  public: virtual ~Token();
+
+  /**
+   * Returns a new Token void *, by default. However, if you want, you
+   * can create and return subclass objects based on the value of ofKind.
+   * Simply add the cases to the switch for all those special cases.
+   * For example, if you have a subclass of Token called IDToken that
+   * you want to create if ofKind is ID, simply add something like :
+   *
+   *    case MyParserConstants.ID : return new IDToken(ofKind, image);
+   *
+   * to the following switch statement. Then you can cast matchedToken
+   * variable to the appropriate type and use sit in your lexical actions.
+   */
+  static Token *newToken(int ofKind, JAVACC_STRING_TYPE image);
+
+  static Token *newToken(int ofKind);
+};
+
+}
+}
+#endif
+/* JavaCC - OriginalChecksum=2f5eb1c937adc983dfa2008c4fe383a7 (do not edit this line) */

vhdlparser/TokenManager.h

+/* Generated By:JavaCC: Do not edit this line. TokenManager.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef TOKENMANAGER_H
+#define TOKENMANAGER_H
+#include "JavaCC.h"
+#include "Token.h"
+
+
+namespace vhdl {
+namespace parser {
+/**
+ * An implementation for this interface is generated by
+ * JavaCCParser.  The user is free to use any implementation
+ * of their choice.
+ */
+
+class TokenManager {
+public:
+  /** This gets the next token from the input stream.
+   *  A token of kind 0 (<EOF>) should be returned on EOF.
+   */
+  public: virtual Token *getNextToken() = 0;
+  public: virtual ~TokenManager() { }
+  public: virtual void lexicalError() {
+    fprintf(stderr, "Lexical error encountered\n");
+  }
+
+};
+
+}
+}
+#endif
+/* JavaCC - OriginalChecksum=d4725ee75465725057819b3b07fadaa7 (do not edit this line) */

vhdlparser/TokenMgrError.cc

+/* Generated By:JavaCC: Do not edit this line. TokenMgrError.cc Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#include "TokenMgrError.h"
+
+namespace vhdl {
+namespace parser {
+
+  /**
+   * Returns a detailed message for the Error when it is thrown by the
+   * token manager to indicate a lexical error.
+   * Parameters :
+   *    EOFSeen     : indicates if EOF caused the lexical error
+   *    curLexState : lexical state in which this error occurred
+   *    errorLine   : line number when the error occurred
+   *    errorColumn : column number when the error occurred
+   *    errorAfter  : prefix that was seen before this error occurred
+   *    curJAVACC_CHAR_TYPE     : the offending character
+   * Note: You can customize the lexical error message by modifying this method.
+   */
+    JAVACC_STRING_TYPE TokenMgrError::LexicalError(bool EOFSeen, int lexState, int errorLine, int errorColumn, JAVACC_STRING_TYPE errorAfter, JAVACC_CHAR_TYPE curChar) {
+#if 0
+    JAVACC_STRING_TYPE s;
+    stringstream<JAVACC_STRING_TYPE> ss;
+    ss << "Lexical error at line " << errorLine << " column " << errorColumn
+       << ".  Encountered: " << curChar << "(" << (int)curChar
+       << ") after : \"" << errorAfter.c_str() << "\"";
+    return (JAVACC_STRING_TYPE)ss.rdbuf()->str();
+#endif
+    return EMPTY;
+  }
+
+  /**
+   * You can also modify the body of this method to customize your error messages.
+   * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not
+   * of end-users concern, so you can return something like :
+   *
+   *     "Internal Error : Please file a bug report .... "
+   *
+   * from this method for such cases in the release version of your parser.
+   */
+  JAVACC_STRING_TYPE TokenMgrError::getMessage() {
+    return message;
+  }
+
+  /*
+   * Constructors of various flavors follow.
+   */
+
+  /** No arg constructor. */
+  TokenMgrError::TokenMgrError() {
+  }
+
+  /** Constructor with message and reason. */
+  TokenMgrError::TokenMgrError(JAVACC_STRING_TYPE message, int reason) {
+    errorCode = reason;
+  }
+
+  /** Full Constructor. */
+  TokenMgrError::TokenMgrError(bool EOFSeen, int lexState, int errorLine, int errorColumn, JAVACC_STRING_TYPE errorAfter, JAVACC_CHAR_TYPE curChar, int reason) {
+    message = LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar);
+   errorCode = reason;
+  }
+
+}
+}
+
+// i < 16 - guaranteed
+static char hexChar(int i) {
+  if (i < 10) {
+    return i - '0';
+  }
+  return 'a' + (i - 10);
+}
+
+/**
+ * Replaces unprintable characters by their escaped (or unicode escaped)
+ * equivalents in the given string
+ */
+JAVACC_SIMPLE_STRING addUnicodeEscapes(JAVACC_STRING_TYPE str) {
+  JAVACC_SIMPLE_STRING retval;
+  for (size_t i = 0; i < str.size(); i++) {
+    JAVACC_CHAR_TYPE ch = str[i];
+    switch (ch)
+    {
+      case 0 :
+        retval += EMPTY[0];
+        continue;
+      case '\b':
+        retval.append("\\b");
+        continue;
+      case '\t':
+        retval.append("\\t");
+        continue;
+      case '\n':
+        retval.append("\\n");
+        continue;
+      case '\f':
+        retval.append("\\f");
+        continue;
+      case '\r':
+        retval.append("\\r");
+        continue;
+      case '\\':
+        retval.append("\\\\");
+        continue;
+      default:
+        if (ch < 0xff) {
+          retval += ch;
+          continue;
+        }
+        retval.append("\\u");
+        retval += (hexChar(ch >> 12));
+        retval += (hexChar((ch & 0x0f00) >> 8));
+        retval += (hexChar((ch & 0x00f0) >> 4));
+        retval += (hexChar(ch & 0x000f));
+        continue;
+    }
+  }
+  return retval;
+}
+/* JavaCC - OriginalChecksum=7f80e3c4eac120168f5e81d4ddb72e4b (do not edit this line) */

vhdlparser/TokenMgrError.h

+/* Generated By:JavaCC: Do not edit this line. TokenMgrError.h Version 6.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+#ifndef _TOKENMGRERROR_H
+#define _TOKENMGRERROR_H
+#include "JavaCC.h"
+
+
+namespace vhdl {
+namespace parser {
+
+ enum LexerErrors {
+  /**
+   * Lexical error occurred.
+   */
+  LEXICAL_ERROR = 0,
+
+  /**
+   * An attempt was made to create a second instance of a  token manager.
+   */
+  STATIC_LEXER_ERROR = 1,
+
+  /**
+   * Tried to change to an invalid lexical state.
+   */
+  INVALID_LEXICAL_STATE = 2,
+
+  /**
+   * Detected (and bailed out of) an infinite loop in the token manager.
+   */
+  LOOP_DETECTED = 3,
+  };
+
+class TokenMgrError
+{
+  public:
+  /*
+   * Ordinals for various reasons why an Error of this type can be thrown.
+   */
+
+  /**
+   * Indicates the reason why the exception is thrown. It will have
+   * one of the above 4 values.
+   */
+  int errorCode;
+
+  /**
+   * Returns a detailed message for the Error when it is thrown by the
+   * token manager to indicate a lexical error.
+   * Parameters :
+   *    EOFSeen     : indicates if EOF caused the lexical error
+   *    curLexState : lexical state in which this error occurred
+   *    errorLine   : line number when the error occurred
+   *    errorColumn : column number when the error occurred
+   *    errorAfter  : prefix that was seen before this error occurred
+   *    curchar     : the offending character
+   * Note: You can customize the lexical error message by modifying this method.
+   */
+    JAVACC_STRING_TYPE LexicalError(bool EOFSeen, int lexState, int errorLine, int errorColumn, JAVACC_STRING_TYPE errorAfter, JAVACC_CHAR_TYPE curChar);
+
+  private: JAVACC_STRING_TYPE message;
+
+  /**
+   * You can also modify the body of this method to customize your error messages.
+   * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not
+   * of end-users concern, so you can return something like :
+   *
+   *     "Internal Error : Please file a bug report .... "
+   *
+   * from this method for such cases in the release version of your parser.
+   */
+  JAVACC_STRING_TYPE getMessage() ;
+
+  /*
+   * Constructors of various flavors follow.
+   */
+
+  /** No arg constructor. */
+  public: TokenMgrError() ;
+
+  /** Constructor with message and reason. */
+  public: TokenMgrError(JAVACC_STRING_TYPE message, int reason) ;
+
+  /** Full Constructor. */
+  public: TokenMgrError(bool EOFSeen, int lexState, int errorLine, int errorColumn, JAVACC_STRING_TYPE errorAfter, JAVACC_CHAR_TYPE curChar, int reason) ;
+};
+
+}
+}
+#endif
+/* JavaCC - OriginalChecksum=c7d825cb4d037b031ae43569d383f738 (do not edit this line) */

vhdlparser/VhdlParserErrorHandler.hpp

+#ifndef VHDLPARSERERRORHANDLER_H
+#define VHDLPARSERERRORHANDLER_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <exception>
+#include "VhdlParser.h"
+#include "ErrorHandler.h"
+
+namespace vhdl { namespace parser {
+
+class VhdlErrorHandler: public ErrorHandler 
+  {
+    virtual void handleUnexpectedToken(int expectedKind, JAVACC_STRING_TYPE expectedToken, Token *actual, VhdlParser *parser) 
+    {
+      fprintf(stderr,"\n\n syntax error at line: %d : %s\n", actual->beginLine,actual->image.data());
+      error_count++;
+      throw std::exception();
+    }
+
+    virtual void handleParseError(Token *last, Token *unexpected, JAVACC_SIMPLE_STRING production, VhdlParser *parser) 
+    {
+      fprintf(stderr,"\n\n unexpected token at line: %d %s\n", last->beginLine,unexpected->image.data());
+      error_count++;
+      throw std::exception();
+    }
+
+    virtual void handleOtherError(JAVACC_STRING_TYPE message, VhdlParser *parser)
+    {
+      fprintf(stderr, "\n\n unexpected error: %s\n", (char*)message.c_str());
+      error_count++;
+      throw std::exception();
+    }
+  };
+}
+}
+
+#endif
+

vhdlparser/VhdlParserIF.cpp

+
+#include "VhdlParserTokenManager.h"
+#include "VhdlParserErrorHandler.hpp"
+#include "VhdlParser.h"
+#include "VhdlParserIF.h"
+#include "CharStream.h"
+
+using namespace vhdl::parser;
+
+static VhdlParser * myParser;
+
+void  VhdlParserIF::parseVhdlfile(const char* inputBuffer,bool inLine) 
+{
+  JAVACC_STRING_TYPE s =inputBuffer;
+  CharStream *stream = new CharStream(s.c_str(), (int)s.size(), 1, 1);
+  VhdlParserTokenManager *tokenManager = new VhdlParserTokenManager(stream);
+  myParser=new VhdlParser(tokenManager);
+  VhdlErrorHandler *myErr=new VhdlErrorHandler();
+  myParser->setErrorHandler(myErr);
+  try
+  {
+    if(inLine)
+    {
+      myParser->parseInline();
+    }
+    else
+    {
+      myParser->design_file();
+    }
+  }
+  catch( std::exception &)
+  {
+    /* fprintf(stderr,"\n[%s]",e.what()); */
+  }
+  //  fprintf(stderr,"\n\nparsed lines: %d\n",yyLineNr);
+  //  fprintf(stderr,"\n\nerrors : %d\n\n",myErr->getErrorCount());
+  delete myParser;
+}
+
+void VhdlParser::error_skipto(int kind)
+{
+  Token *op;
+  do
+  {
+    op=myParser->getToken(1);
+    if (op==0) break;
+    //fprintf(stderr,"\n %s",t->image.data());
+  } while (op->kind != kind);
+  myParser->hasError=false;
+  // The above loop consumes tokens all the way up to a token of
+  // "kind".  We use a do-while loop rather than a while because the
+  // current token is the one immediately before the erroneous token
+  // (in our case the token immediately before what should have been
+  // "if"/"while".
+
+}

vhdlparser/VhdlParserIF.h

+#ifndef VHDLPARSERIF
+#define VHDLPARSERIF
+
+#include "VhdlParser.h"
+
+class VhdlParserIF
+{
+  public:
+  static void  parseVhdlfile(const char* inputBuffer,bool inLine);
+
+};
+#endif

vhdlparser/VhdlParserTokenManager.h

+#ifndef VHDLPARSERTOKENMANAGER_H
+#define VHDLPARSERTOKENMANAGER_H
+#include "JavaCC.h"
+#include "CharStream.h"
+#include "Token.h"
+#include "TokenManager.h"
+#include "VhdlParserConstants.h"
+#include "VhdlParser.h"
+
+namespace vhdl {
+namespace parser {
+class VhdlParser;
+
+/** Token Manager. */
+class VhdlParserTokenManager : public TokenManager {
+   public:
+
+  /** Debug output. */
+  FILE *debugStream;
+  /** Set debug output. */
+
+void  setDebugStream(FILE *ds);
+
+ int  jjStopAtPos(int pos, int kind);
+
+ int  jjMoveStringLiteralDfa0_0();
+
+ int  jjMoveStringLiteralDfa1_0(unsigned long long active0, unsigned long long active1, unsigned long long active2);
+
+ int  jjMoveStringLiteralDfa2_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1, unsigned long long old2, unsigned long long active2);
+
+ int  jjMoveStringLiteralDfa3_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1, unsigned long long old2, unsigned long long active2);
+
+ int  jjMoveStringLiteralDfa4_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa5_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa6_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa7_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa8_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa9_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa10_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa11_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa12_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa13_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa14_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa15_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa16_0(unsigned long long old0, unsigned long long active0, unsigned long long old1, unsigned long long active1);
+
+ int  jjMoveStringLiteralDfa17_0(unsigned long long old1, unsigned long long active1);
+
+int jjMoveNfa_0(int startState, int curPos);
+
+bool jjCanMove_0(int hiByte, int i1, int i2, unsigned long long l1, unsigned long long l2);
+
+bool jjCanMove_1(int hiByte, int i1, int i2, unsigned long long l1, unsigned long long l2);
+
+Token * jjFillToken();
+
+public: int curLexState;
+public: int jjnewStateCnt;
+public: int jjround;
+public: int jjmatchedPos;
+public: int jjmatchedKind;
+
+
+Token * getNextToken();
+
+void  SkipLexicalActions(Token *matchedToken);
+
+void  MoreLexicalActions();
+
+void  TokenLexicalActions(Token *matchedToken);
+#define jjCheckNAdd(state)\
+{\
+   if (jjrounds[state] != jjround)\
+   {\
+      jjstateSet[jjnewStateCnt++] = state;\
+      jjrounds[state] = jjround;\
+   }\
+}
+#define jjAddStates(start, end)\
+{\
+   for (int x = start; x <= end; x++) {\
+      jjstateSet[jjnewStateCnt++] = jjnextStates[x];\
+   } /*while (start++ != end);*/\
+}
+#define jjCheckNAddTwoStates(state1, state2)\
+{\
+   jjCheckNAdd(state1);\
+   jjCheckNAdd(state2);\
+}
+
+#define jjCheckNAddStates(start, end)\
+{\
+   for (int x = start; x <= end; x++) {\
+      jjCheckNAdd(jjnextStates[x]);\
+   } /*while (start++ != end);*/\
+}
+
+#ifndef JAVACC_CHARSTREAM
+#define JAVACC_CHARSTREAM CharStream
+#endif
+  private: VhdlParser*parser;
+  private: void ReInitRounds();
+  public: VhdlParserTokenManager(JAVACC_CHARSTREAM *stream, int lexState = 0, VhdlParser *parserArg = NULL);
+  public: virtual ~VhdlParserTokenManager();
+  void ReInit(JAVACC_CHARSTREAM *stream, int lexState = 0, VhdlParser *parserArg = NULL);
+  void SwitchTo(int lexState);
+  const JAVACC_SIMPLE_STRING jjKindsForBitVector(int i, unsigned long long vec);
+  const JAVACC_SIMPLE_STRING jjKindsForStateVector(int lexState, int vec[], int start, int end);
+    JAVACC_CHARSTREAM  *input_stream;
+    int jjrounds[65];
+    int jjstateSet[2 * 65];
+    JAVACC_STRING_TYPE jjimage;
+    JAVACC_STRING_TYPE image;
+    int jjimageLen;
+    int lengthOfMatch;
+    JAVACC_CHAR_TYPE curChar;
+};
+}
+}
+#endif

vhdlparser/vhdlparser.patch

+--- VhdlParser.h	2014-07-27 14:26:18.000000000 +0200
++++ VhdlParser.h.new	2014-07-27 14:23:22.000000000 +0200
+@@ -6,6 +6,7 @@
+ #include "TokenManager.h"
+ #include "VhdlParserTokenManager.h"
+ #include "VhdlParser.h"
++#include "vhdljjparser.h"
+ 
+ #include "VhdlParserConstants.h"
+ #include "ErrorHandler.h"