X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FVMCore%2FValueSymbolTable.cpp;h=254bf06439d9b2b36f00a5e61583fe7d921f4af5;hb=6c3541d5597033bdb2f26f5ade811b482c32a39a;hp=7765a98c1fd10ca656e39496900ef781418889e1;hpb=569f121f4ecc53f8ab505c4ccb6e1e77c78e188d;p=oota-llvm.git

diff --git a/lib/VMCore/ValueSymbolTable.cpp b/lib/VMCore/ValueSymbolTable.cpp
index 7765a98c1fd..254bf06439d 100644
--- a/lib/VMCore/ValueSymbolTable.cpp
+++ b/lib/VMCore/ValueSymbolTable.cpp
@@ -24,7 +24,7 @@ using namespace llvm;
 ValueSymbolTable::~ValueSymbolTable() {
 #ifndef NDEBUG   // Only do this in -g mode...
   for (iterator VI = vmap.begin(), VE = vmap.end(); VI != VE; ++VI)
-    errs() << "Value still in symbol table! Type = '"
+    dbgs() << "Value still in symbol table! Type = '"
            << VI->getValue()->getType()->getDescription() << "' Name = '"
            << VI->getKeyData() << "'\n";
   assert(vmap.empty() && "Values remain in symbol table!");
@@ -38,7 +38,7 @@ void ValueSymbolTable::reinsertValue(Value* V) {
 
   // Try inserting the name, assuming it won't conflict.
   if (vmap.insert(V->Name)) {
-    //DEBUG(errs() << " Inserted value: " << V->Name << ": " << *V << "\n");
+    //DEBUG(dbgs() << " Inserted value: " << V->Name << ": " << *V << "\n");
     return;
   }
   
@@ -55,21 +55,19 @@ void ValueSymbolTable::reinsertValue(Value* V) {
     raw_svector_ostream(UniqueName) << ++LastUnique;
 
     // Try insert the vmap entry with this suffix.
-    ValueName &NewName =
-      vmap.GetOrCreateValue(StringRef(UniqueName.data(),
-                                      UniqueName.size()));
+    ValueName &NewName = vmap.GetOrCreateValue(UniqueName);
     if (NewName.getValue() == 0) {
       // Newly inserted name.  Success!
       NewName.setValue(V);
       V->Name = &NewName;
-     //DEBUG(errs() << " Inserted value: " << UniqueName << ": " << *V << "\n");
+     //DEBUG(dbgs() << " Inserted value: " << UniqueName << ": " << *V << "\n");
       return;
     }
   }
 }
 
 void ValueSymbolTable::removeValueName(ValueName *V) {
-  //DEBUG(errs() << " Removing Value: " << V->getKeyData() << "\n");
+  //DEBUG(dbgs() << " Removing Value: " << V->getKeyData() << "\n");
   // Remove the value from the symbol table.
   vmap.remove(V);
 }
@@ -77,18 +75,18 @@ void ValueSymbolTable::removeValueName(ValueName *V) {
 /// createValueName - This method attempts to create a value name and insert
 /// it into the symbol table with the specified name.  If it conflicts, it
 /// auto-renames the name and returns that instead.
-ValueName *ValueSymbolTable::createValueName(const StringRef &Name, Value *V) {
+ValueName *ValueSymbolTable::createValueName(StringRef Name, Value *V) {
   // In the common case, the name is not already in the symbol table.
   ValueName &Entry = vmap.GetOrCreateValue(Name);
   if (Entry.getValue() == 0) {
     Entry.setValue(V);
-    //DEBUG(errs() << " Inserted value: " << Entry.getKeyData() << ": "
+    //DEBUG(dbgs() << " Inserted value: " << Entry.getKeyData() << ": "
     //           << *V << "\n");
     return &Entry;
   }
   
   // Otherwise, there is a naming conflict.  Rename this value.
-  SmallString<128> UniqueName(Name.begin(), Name.end());
+  SmallString<256> UniqueName(Name.begin(), Name.end());
   
   while (1) {
     // Trim any suffix off and append the next number.
@@ -96,13 +94,11 @@ ValueName *ValueSymbolTable::createValueName(const StringRef &Name, Value *V) {
     raw_svector_ostream(UniqueName) << ++LastUnique;
     
     // Try insert the vmap entry with this suffix.
-    ValueName &NewName =
-      vmap.GetOrCreateValue(StringRef(UniqueName.data(),
-                                      UniqueName.size()));
+    ValueName &NewName = vmap.GetOrCreateValue(UniqueName);
     if (NewName.getValue() == 0) {
       // Newly inserted name.  Success!
       NewName.setValue(V);
-     //DEBUG(errs() << " Inserted value: " << UniqueName << ": " << *V << "\n");
+     //DEBUG(dbgs() << " Inserted value: " << UniqueName << ": " << *V << "\n");
       return &NewName;
     }
   }
@@ -112,10 +108,10 @@ ValueName *ValueSymbolTable::createValueName(const StringRef &Name, Value *V) {
 // dump - print out the symbol table
 //
 void ValueSymbolTable::dump() const {
-  //DEBUG(errs() << "ValueSymbolTable:\n");
+  //DEBUG(dbgs() << "ValueSymbolTable:\n");
   for (const_iterator I = begin(), E = end(); I != E; ++I) {
-    //DEBUG(errs() << "  '" << I->getKeyData() << "' = ");
+    //DEBUG(dbgs() << "  '" << I->getKeyData() << "' = ");
     I->getValue()->dump();
-    //DEBUG(errs() << "\n");
+    //DEBUG(dbgs() << "\n");
   }
 }