Removed tabs everywhere except autogenerated & external files. Add make

target for tabs checking.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36146 91177308-0d34-0410-b5e6-96231b3b80d8

9 files changed, 31 insertions, 29 deletions

diff --git a/include/llvm/ADT/BitVector.h b/include/llvm/ADT/BitVector.h
index 56e5066dba..22599c56c1 100644
--- a/include/llvm/ADT/BitVector.h
+++ b/include/llvm/ADT/BitVector.h
@@ -128,12 +128,12 @@ public:
   int find_first() const {
     for (unsigned i = 0; i < NumBitWords(size()); ++i)
       if (Bits[i] != 0) {
-	if (sizeof(BitWord) == 4)
-	  return i * BITS_PER_WORD + CountTrailingZeros_32(Bits[i]);
-	else if (sizeof(BitWord) == 8)
-	  return i * BITS_PER_WORD + CountTrailingZeros_64(Bits[i]);
-	else
-	  assert(0 && "Unsupported!");
+        if (sizeof(BitWord) == 4)
+          return i * BITS_PER_WORD + CountTrailingZeros_32(Bits[i]);
+        else if (sizeof(BitWord) == 8)
+          return i * BITS_PER_WORD + CountTrailingZeros_64(Bits[i]);
+        else
+          assert(0 && "Unsupported!");
       }
     return -1;
   }
@@ -153,22 +153,22 @@ public:
 
     if (Copy != 0) {
       if (sizeof(BitWord) == 4)
-	return WordPos * BITS_PER_WORD + CountTrailingZeros_32(Copy);
+        return WordPos * BITS_PER_WORD + CountTrailingZeros_32(Copy);
       else if (sizeof(BitWord) == 8)
-	return WordPos * BITS_PER_WORD + CountTrailingZeros_64(Copy);
+        return WordPos * BITS_PER_WORD + CountTrailingZeros_64(Copy);
       else
-	assert(0 && "Unsupported!");
+        assert(0 && "Unsupported!");
     }
 
     // Check subsequent words.
     for (unsigned i = WordPos+1; i < NumBitWords(size()); ++i)
       if (Bits[i] != 0) {
-	if (sizeof(BitWord) == 4)
-	  return i * BITS_PER_WORD + CountTrailingZeros_32(Bits[i]);
-	else if (sizeof(BitWord) == 8)
-	  return i * BITS_PER_WORD + CountTrailingZeros_64(Bits[i]);
-	else
-	  assert(0 && "Unsupported!");
+        if (sizeof(BitWord) == 4)
+          return i * BITS_PER_WORD + CountTrailingZeros_32(Bits[i]);
+        else if (sizeof(BitWord) == 8)
+          return i * BITS_PER_WORD + CountTrailingZeros_64(Bits[i]);
+        else
+          assert(0 && "Unsupported!");
       }
     return -1;
   }
diff --git a/include/llvm/ADT/hash_set.in b/include/llvm/ADT/hash_set.in
index 1d4dff8b54..aa27e5f020 100644
--- a/include/llvm/ADT/hash_set.in
+++ b/include/llvm/ADT/hash_set.in
@@ -84,7 +84,7 @@ namespace HASH_NAMESPACE {
 /*
 template <class DataType> struct hash {
     unsigned int operator()(const unsigned int& x) const {
-	return x;
+      return x;
     }
 };
 */
diff --git a/include/llvm/Analysis/LoopPass.h b/include/llvm/Analysis/LoopPass.h
index 07b9c572ce..dd9480f0aa 100644
--- a/include/llvm/Analysis/LoopPass.h
+++ b/include/llvm/Analysis/LoopPass.h
@@ -55,7 +55,7 @@ class LoopPass : public Pass {
 
   /// Assign pass manager to manager this pass
   virtual void assignPassManager(PMStack &PMS,
-				 PassManagerType PMT = PMT_LoopPassManager);
+                                 PassManagerType PMT = PMT_LoopPassManager);
 
 };
 
diff --git a/include/llvm/CallGraphSCCPass.h b/include/llvm/CallGraphSCCPass.h
index 96c770232d..f68e44774b 100644
--- a/include/llvm/CallGraphSCCPass.h
+++ b/include/llvm/CallGraphSCCPass.h
@@ -52,7 +52,7 @@ struct CallGraphSCCPass : public Pass {
 
   /// Assign pass manager to manager this pass
   virtual void assignPassManager(PMStack &PMS,
-				 PassManagerType PMT = PMT_CallGraphPassManager);
+                                 PassManagerType PMT = PMT_CallGraphPassManager);
 
   /// getAnalysisUsage - For this class, we declare that we require and preserve
   /// the call graph.  If the derived class implements this method, it should
diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index d517c41f17..30ddede85f 100644
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -123,7 +123,7 @@ public:
   /// Each pass is responsible for assigning a pass manager to itself.
   /// PMS is the stack of available pass manager. 
   virtual void assignPassManager(PMStack &PMS, 
-				 PassManagerType T = PMT_Unknown) {}
+                                 PassManagerType T = PMT_Unknown) {}
   /// Check if available pass managers are suitable for this pass or not.
   virtual void preparePassManager(PMStack &PMS) {}
 
@@ -215,7 +215,7 @@ public:
   virtual bool runPass(BasicBlock&) { return false; }
 
   virtual void assignPassManager(PMStack &PMS, 
-				 PassManagerType T = PMT_ModulePassManager);
+                                 PassManagerType T = PMT_ModulePassManager);
   // Force out-of-line virtual method.
   virtual ~ModulePass();
 };
@@ -282,7 +282,7 @@ public:
   bool run(Function &F);
 
   virtual void assignPassManager(PMStack &PMS, 
-				 PassManagerType T = PMT_FunctionPassManager);
+                                 PassManagerType T = PMT_FunctionPassManager);
 };
 
 
@@ -337,7 +337,7 @@ public:
   virtual bool runPass(BasicBlock &BB);
 
   virtual void assignPassManager(PMStack &PMS, 
-				 PassManagerType T = PMT_BasicBlockPassManager);
+                                 PassManagerType T = PMT_BasicBlockPassManager);
 };
 
 /// PMStack
diff --git a/include/llvm/PassSupport.h b/include/llvm/PassSupport.h
index c4d75d52ee..7c3c4a9d66 100644
--- a/include/llvm/PassSupport.h
+++ b/include/llvm/PassSupport.h
@@ -137,8 +137,10 @@ struct RegisterPassBase {
   ///
   const PassInfo *getPassInfo() const { return &PIObj; }
 
+  typedef Pass* (*NormalCtor_t)();
+  
   RegisterPassBase(const char *Name, const char *Arg, const std::type_info &TI,
-                   Pass *(*NormalCtor)() = 0, bool CFGOnly = false)
+                   NormalCtor_t NormalCtor = 0, bool CFGOnly = false)
     : PIObj(Name, Arg, TI, NormalCtor, CFGOnly) {
     registerPass();
   }
@@ -164,7 +166,7 @@ struct RegisterPass : public RegisterPassBase {
   // Register Pass using default constructor...
   RegisterPass(const char *PassArg, const char *Name, bool CFGOnly = false)
   : RegisterPassBase(Name, PassArg, typeid(PassName),
-                     callDefaultCtor<PassName>, CFGOnly) {
+                     (RegisterPassBase::NormalCtor_t)callDefaultCtor<PassName>, CFGOnly) {
   }
 };
 
diff --git a/include/llvm/Support/Dwarf.h b/include/llvm/Support/Dwarf.h
index 47d0d16286..21f49f66b6 100644
--- a/include/llvm/Support/Dwarf.h
+++ b/include/llvm/Support/Dwarf.h
@@ -44,7 +44,7 @@ enum llvm_dwarf_constants {
   DW_TAG_user_base = 0x1000,            // Recommended base for user tags.
   
   DW_CIE_VERSION = 1,                   // Common frame information version.
-  DW_CIE_ID	 = 0xffffffff               // Common frame information mark.
+  DW_CIE_ID       = 0xffffffff          // Common frame information mark.
 };
 
 enum dwarf_constants {
diff --git a/include/llvm/Support/MathExtras.h b/include/llvm/Support/MathExtras.h
index 7f3c2432d0..f3c3b676d6 100644
--- a/include/llvm/Support/MathExtras.h
+++ b/include/llvm/Support/MathExtras.h
@@ -109,7 +109,7 @@ inline uint16_t ByteSwap_16(uint16_t Value) {
 /// 32-bit argument, Value.
 inline uint32_t ByteSwap_32(uint32_t Value) {
 #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
-	return __builtin_bswap32(Value);
+  return __builtin_bswap32(Value);
 #elif defined(_MSC_VER) && !defined(_DEBUG)
   return _byteswap_ulong(Value);
 #else
@@ -125,7 +125,7 @@ inline uint32_t ByteSwap_32(uint32_t Value) {
 /// 64-bit argument, Value.
 inline uint64_t ByteSwap_64(uint64_t Value) {
 #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
-	return __builtin_bswap64(Value);
+  return __builtin_bswap64(Value);
 #elif defined(_MSC_VER) && !defined(_DEBUG)
   return _byteswap_uint64(Value);
 #else
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h
index 0669425a48..c862371c93 100644
--- a/include/llvm/Target/TargetLowering.h
+++ b/include/llvm/Target/TargetLowering.h
@@ -884,9 +884,9 @@ public:
   // Div utility functions
   //
   SDOperand BuildSDIV(SDNode *N, SelectionDAG &DAG, 
-		      std::vector<SDNode*>* Created) const;
+                      std::vector<SDNode*>* Created) const;
   SDOperand BuildUDIV(SDNode *N, SelectionDAG &DAG, 
-		      std::vector<SDNode*>* Created) const;
+                      std::vector<SDNode*>* Created) const;
 
 
   //===--------------------------------------------------------------------===//