[llvm-commits] [llvm] r95645 - /llvm/trunk/tools/edis/EDToken.cpp

[Sean Callanan]

Author: spyffe
Date: Mon Feb  8 19:50:54 2010
New Revision: 95645

URL: http://llvm.org/viewvc/llvm-project?rev=95645&view=rev
Log:
Updated the enhanced disassembly library to produce
whitespace tokens in the right places.

Modified:
    llvm/trunk/tools/edis/EDToken.cpp

Modified: llvm/trunk/tools/edis/EDToken.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/edis/EDToken.cpp?rev=95645&r1=95644&r2=95645&view=diff

==============================================================================
--- llvm/trunk/tools/edis/EDToken.cpp (original)
+++ llvm/trunk/tools/edis/EDToken.cpp Mon Feb  8 19:50:54 2010
@@ -106,11 +106,28 @@
   
   bool readOpcode = false;
   
+  const char *wsPointer = asmTokens.begin()->getLoc().getPointer();
+  
   for (tokenIterator = asmTokens.begin();
        tokenIterator != asmTokens.end();
        ++tokenIterator) {
     SMLoc tokenLoc = tokenIterator->getLoc();
     
+    const char *tokenPointer = tokenLoc.getPointer();
+    
+    if(tokenPointer > wsPointer) {
+      unsigned long wsLength = tokenPointer - wsPointer;
+      
+      EDToken *whitespaceToken = new EDToken(StringRef(wsPointer, wsLength),
+                                             EDToken::kTokenWhitespace,
+                                             0,
+                                             disassembler);
+      
+      tokens.push_back(whitespaceToken);
+    }
+    
+    wsPointer = tokenPointer + tokenIterator->getString().size();
+    
     while (operandIterator != parsedOperands.end() &&
            tokenLoc.getPointer() > 
            (*operandIterator)->getEndLoc().getPointer()) {