De-tabify


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47600 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/IA64/IA64ISelLowering.h b/lib/Target/IA64/IA64ISelLowering.h
index 7c9c5c3..4f0630b 100644
--- a/lib/Target/IA64/IA64ISelLowering.h
+++ b/lib/Target/IA64/IA64ISelLowering.h
@@ -41,13 +41,11 @@
     int VarArgsFrameIndex;            // FrameIndex for start of varargs area.
     //int ReturnAddrIndex;              // FrameIndex for return slot.
     unsigned GP, SP, RP; // FIXME - clean this mess up
-	  
   public:
     explicit IA64TargetLowering(TargetMachine &TM);
 
     unsigned VirtGPR; // this is public so it can be accessed in the selector
                       // for ISD::RET. add an accessor instead? FIXME
-	    
     const char *getTargetNodeName(unsigned Opcode) const;
       
     /// LowerArguments - This hook must be implemented to indicate how we should
diff --git a/lib/Target/MSIL/MSILWriter.cpp b/lib/Target/MSIL/MSILWriter.cpp
index be9fc64..f0a6684 100644
--- a/lib/Target/MSIL/MSILWriter.cpp
+++ b/lib/Target/MSIL/MSILWriter.cpp
@@ -1,6 +1,6 @@
 //===-- MSILWriter.cpp - Library for converting LLVM code to MSIL ---------===//
 //
-//		       The LLVM Compiler Infrastructure
+//                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
@@ -1640,7 +1640,7 @@
 
 
 //===----------------------------------------------------------------------===//
-//			 External Interface declaration
+//                      External Interface declaration
 //===----------------------------------------------------------------------===//
 
 bool MSILTarget::addPassesToEmitWholeFile(PassManager &PM, std::ostream &o,
diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp
index fe459f9..894726c 100644
--- a/lib/Target/X86/X86CodeEmitter.cpp
+++ b/lib/Target/X86/X86CodeEmitter.cpp
@@ -271,8 +271,8 @@
   if (RelocOp->isGlobalAddress()) {
     // In 64-bit static small code model, we could potentially emit absolute.
     // But it's probably not beneficial.
-    //  89 05 00 00 00 00    	mov    %eax,0(%rip)  # PC-relative
-    //	89 04 25 00 00 00 00 	mov    %eax,0x0      # Absolute
+    //  89 05 00 00 00 00     mov    %eax,0(%rip)  # PC-relative
+    //  89 04 25 00 00 00 00  mov    %eax,0x0      # Absolute
     unsigned rt = Is64BitMode ? X86::reloc_pcrel_word
       : (IsPIC ? X86::reloc_picrel_word : X86::reloc_absolute_word);
     bool NeedStub = isa<Function>(RelocOp->getGlobal());