1 files changed, 28 insertions, 28 deletions

diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index e10e6d6..2c1e535 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -462,7 +462,7 @@ bool BitcodeReader::ParseAttributeBlock() {
   // Read all the records.
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -473,7 +473,7 @@ bool BitcodeReader::ParseAttributeBlock() {
       // The interesting case.
       break;
     }
-    
+
     // Read a record.
     Record.clear();
     switch (Stream.readRecord(Entry.ID, Record)) {
@@ -517,7 +517,7 @@ bool BitcodeReader::ParseTypeTableBody() {
   // Read all the records for this type table.
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -734,7 +734,7 @@ bool BitcodeReader::ParseValueSymbolTable() {
   SmallString<128> ValueName;
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -789,7 +789,7 @@ bool BitcodeReader::ParseMetadata() {
   // Read all the records.
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -944,7 +944,7 @@ bool BitcodeReader::ParseConstants() {
   unsigned NextCstNo = ValueList.size();
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -952,7 +952,7 @@ bool BitcodeReader::ParseConstants() {
     case BitstreamEntry::EndBlock:
       if (NextCstNo != ValueList.size())
         return Error("Invalid constant reference!");
-      
+
       // Once all the constants have been read, go through and resolve forward
       // references.
       ValueList.ResolveConstantForwardRefs();
@@ -1337,7 +1337,7 @@ bool BitcodeReader::ParseUseLists() {
   // Read all the records.
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -1425,14 +1425,14 @@ bool BitcodeReader::ParseModule(bool Resume) {
   // Read all the records for this module.
   while (1) {
     BitstreamEntry Entry = Stream.advance();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::Error:
       Error("malformed module block");
       return true;
     case BitstreamEntry::EndBlock:
       return GlobalCleanup();
-      
+
     case BitstreamEntry::SubBlock:
       switch (Entry.ID) {
       default:  // Skip unknown content.
@@ -1473,7 +1473,7 @@ bool BitcodeReader::ParseModule(bool Resume) {
             return true;
           SeenFirstFunctionBody = true;
         }
-        
+
         if (RememberAndSkipFunctionBody())
           return true;
         // For streaming bitcode, suspend parsing when we reach the function
@@ -1493,7 +1493,7 @@ bool BitcodeReader::ParseModule(bool Resume) {
         break;
       }
       continue;
-      
+
     case BitstreamEntry::Record:
       // The interesting case.
       break;
@@ -1714,17 +1714,17 @@ bool BitcodeReader::ParseBitcodeInto(Module *M) {
   while (1) {
     if (Stream.AtEndOfStream())
       return false;
-    
+
     BitstreamEntry Entry =
       Stream.advance(BitstreamCursor::AF_DontAutoprocessAbbrevs);
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::Error:
       Error("malformed module file");
       return true;
     case BitstreamEntry::EndBlock:
       return false;
-      
+
     case BitstreamEntry::SubBlock:
       switch (Entry.ID) {
       case bitc::BLOCKINFO_BLOCK_ID:
@@ -1748,7 +1748,7 @@ bool BitcodeReader::ParseBitcodeInto(Module *M) {
       continue;
     case BitstreamEntry::Record:
       // There should be no records in the top-level of blocks.
-        
+
       // The ranlib in Xcode 4 will align archive members by appending newlines
       // to the end of them. If this file size is a multiple of 4 but not 8, we
       // have to read and ignore these final 4 bytes :-(
@@ -1756,7 +1756,7 @@ bool BitcodeReader::ParseBitcodeInto(Module *M) {
           Stream.Read(6) == 2 && Stream.Read(24) == 0xa0a0a &&
           Stream.AtEndOfStream())
         return false;
-      
+
       return Error("Invalid record at top-level");
     }
   }
@@ -1771,7 +1771,7 @@ bool BitcodeReader::ParseModuleTriple(std::string &Triple) {
   // Read all the records for this module.
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -1814,25 +1814,25 @@ bool BitcodeReader::ParseTriple(std::string &Triple) {
   // need to understand them all.
   while (1) {
     BitstreamEntry Entry = Stream.advance();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::Error:
       Error("malformed module file");
       return true;
     case BitstreamEntry::EndBlock:
       return false;
-      
+
     case BitstreamEntry::SubBlock:
       if (Entry.ID == bitc::MODULE_BLOCK_ID)
         return ParseModuleTriple(Triple);
-        
+
       // Ignore other sub-blocks.
       if (Stream.SkipBlock()) {
         Error("malformed block record in AST file");
         return true;
       }
       continue;
-      
+
     case BitstreamEntry::Record:
       Stream.skipRecord(Entry.ID);
       continue;
@@ -1848,7 +1848,7 @@ bool BitcodeReader::ParseMetadataAttachment() {
   SmallVector<uint64_t, 64> Record;
   while (1) {
     BitstreamEntry Entry = Stream.advanceSkippingSubblocks();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::SubBlock: // Handled for us already.
     case BitstreamEntry::Error:
@@ -1908,13 +1908,13 @@ bool BitcodeReader::ParseFunctionBody(Function *F) {
   SmallVector<uint64_t, 64> Record;
   while (1) {
     BitstreamEntry Entry = Stream.advance();
-    
+
     switch (Entry.Kind) {
     case BitstreamEntry::Error:
       return Error("Bitcode error in function block");
     case BitstreamEntry::EndBlock:
       goto OutOfRecordLoop;
-        
+
     case BitstreamEntry::SubBlock:
       switch (Entry.ID) {
       default:  // Skip unknown content.
@@ -1936,12 +1936,12 @@ bool BitcodeReader::ParseFunctionBody(Function *F) {
         break;
       }
       continue;
-        
+
     case BitstreamEntry::Record:
       // The interesting case.
       break;
     }
-    
+
     // Read a record.
     Record.clear();
     Instruction *I = 0;
@@ -2723,7 +2723,7 @@ bool BitcodeReader::ParseFunctionBody(Function *F) {
   }
 
 OutOfRecordLoop:
-  
+
   // Check the function list for unresolved values.
   if (Argument *A = dyn_cast<Argument>(ValueList.back())) {
     if (A->getParent() == 0) {