Use 'static const char' instead of 'static const int'.

Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36652 91177308-0d34-0410-b5e6-96231b3b80d8

60 files changed, 133 insertions, 133 deletions

diff --git a/lib/Transforms/Hello/Hello.cpp b/lib/Transforms/Hello/Hello.cpp
index d9af9df18b..2db4990c91 100644
--- a/lib/Transforms/Hello/Hello.cpp
+++ b/lib/Transforms/Hello/Hello.cpp
@@ -25,7 +25,7 @@ STATISTIC(HelloCounter, "Counts number of functions greeted");
 namespace {
   // Hello - The first implementation, without getAnalysisUsage.
   struct Hello : public FunctionPass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     Hello() : FunctionPass((intptr_t)&ID) {}
 
     virtual bool runOnFunction(Function &F) {
@@ -37,12 +37,12 @@ namespace {
     }
   };
 
-  const int Hello::ID = 0;
+  const char Hello::ID = 0;
   RegisterPass<Hello> X("hello", "Hello World Pass");
 
   // Hello2 - The second implementation with getAnalysisUsage implemented.
   struct Hello2 : public FunctionPass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     Hello2() : FunctionPass((intptr_t)&ID) {}
 
     virtual bool runOnFunction(Function &F) {
@@ -58,7 +58,7 @@ namespace {
       AU.setPreservesAll();
     };
   };
-  const int Hello2::ID = 0;
+  const char Hello2::ID = 0;
   RegisterPass<Hello2> Y("hello2",
                         "Hello World Pass (with getAnalysisUsage implemented)");
 }
diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp
index 6310e5dc0f..a91dbc263a 100644
--- a/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -63,7 +63,7 @@ namespace {
     }
 
     virtual bool runOnSCC(const std::vector<CallGraphNode *> &SCC);
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     ArgPromotion() : CallGraphSCCPass((intptr_t)&ID) {}
 
   private:
@@ -72,7 +72,7 @@ namespace {
     Function *DoPromotion(Function *F, std::vector<Argument*> &ArgsToPromote);
   };
 
-  const int ArgPromotion::ID = 0;
+  const char ArgPromotion::ID = 0;
   RegisterPass<ArgPromotion> X("argpromotion",
                                "Promote 'by reference' arguments to scalars");
 }
diff --git a/lib/Transforms/IPO/ConstantMerge.cpp b/lib/Transforms/IPO/ConstantMerge.cpp
index 5c226438c2..635caf5c69 100644
--- a/lib/Transforms/IPO/ConstantMerge.cpp
+++ b/lib/Transforms/IPO/ConstantMerge.cpp
@@ -29,7 +29,7 @@ STATISTIC(NumMerged, "Number of global constants merged");
 
 namespace {
   struct VISIBILITY_HIDDEN ConstantMerge : public ModulePass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     ConstantMerge() : ModulePass((intptr_t)&ID) {}
 
     // run - For this pass, process all of the globals in the module,
@@ -38,7 +38,7 @@ namespace {
     bool runOnModule(Module &M);
   };
 
-  const int ConstantMerge::ID = 0;
+  const char ConstantMerge::ID = 0;
   RegisterPass<ConstantMerge>X("constmerge","Merge Duplicate Global Constants");
 }
 
diff --git a/lib/Transforms/IPO/DeadArgumentElimination.cpp b/lib/Transforms/IPO/DeadArgumentElimination.cpp
index 162d078514..f355021a66 100644
--- a/lib/Transforms/IPO/DeadArgumentElimination.cpp
+++ b/lib/Transforms/IPO/DeadArgumentElimination.cpp
@@ -76,7 +76,7 @@ namespace {
     std::multimap<Function*, CallSite> CallSites;
 
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     DAE() : ModulePass((intptr_t)&ID) {}
     bool runOnModule(Module &M);
 
@@ -95,17 +95,17 @@ namespace {
 
     void RemoveDeadArgumentsFromFunction(Function *F);
   };
-  const int DAE::ID = 0;
+  const char DAE::ID = 0;
   RegisterPass<DAE> X("deadargelim", "Dead Argument Elimination");
 
   /// DAH - DeadArgumentHacking pass - Same as dead argument elimination, but
   /// deletes arguments to functions which are external.  This is only for use
   /// by bugpoint.
   struct DAH : public DAE {
-    static const int ID;
+    static const char ID;
     virtual bool ShouldHackArguments() const { return true; }
   };
-  const int DAH::ID = 0;
+  const char DAH::ID = 0;
   RegisterPass<DAH> Y("deadarghaX0r",
                       "Dead Argument Hacking (BUGPOINT USE ONLY; DO NOT USE)");
 }
diff --git a/lib/Transforms/IPO/DeadTypeElimination.cpp b/lib/Transforms/IPO/DeadTypeElimination.cpp
index 8ecd4b7688..4dff7a36f1 100644
--- a/lib/Transforms/IPO/DeadTypeElimination.cpp
+++ b/lib/Transforms/IPO/DeadTypeElimination.cpp
@@ -26,7 +26,7 @@ STATISTIC(NumKilled, "Number of unused typenames removed from symtab");
 
 namespace {
   struct VISIBILITY_HIDDEN DTE : public ModulePass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     DTE() : ModulePass((intptr_t)&ID) {}
 
     // doPassInitialization - For this pass, it removes global symbol table
@@ -43,7 +43,7 @@ namespace {
       AU.addRequired<FindUsedTypes>();
     }
   };
-  const int DTE::ID = 0;
+  const char DTE::ID = 0;
   RegisterPass<DTE> X("deadtypeelim", "Dead Type Elimination");
 }
 
diff --git a/lib/Transforms/IPO/ExtractFunction.cpp b/lib/Transforms/IPO/ExtractFunction.cpp
index 7a4765533e..2d5c0347b6 100644
--- a/lib/Transforms/IPO/ExtractFunction.cpp
+++ b/lib/Transforms/IPO/ExtractFunction.cpp
@@ -25,7 +25,7 @@ namespace {
     bool deleteFunc;
     bool reLink;
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
 
     /// FunctionExtractorPass - If deleteFn is true, this pass deletes as the
     /// specified function. Otherwise, it deletes as much of the module as
@@ -134,7 +134,7 @@ namespace {
     }
   };
 
-  const int FunctionExtractorPass::ID = 0;
+  const char FunctionExtractorPass::ID = 0;
   RegisterPass<FunctionExtractorPass> X("extract", "Function Extractor");
 }
 
diff --git a/lib/Transforms/IPO/GlobalDCE.cpp b/lib/Transforms/IPO/GlobalDCE.cpp
index 00b16a839e..4a08b453bb 100644
--- a/lib/Transforms/IPO/GlobalDCE.cpp
+++ b/lib/Transforms/IPO/GlobalDCE.cpp
@@ -30,7 +30,7 @@ STATISTIC(NumVariables, "Number of global variables removed");
 
 namespace {
   struct VISIBILITY_HIDDEN GlobalDCE : public ModulePass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     GlobalDCE() : ModulePass((intptr_t)&ID) {}
  
     // run - Do the GlobalDCE pass on the specified module, optionally updating
@@ -49,7 +49,7 @@ namespace {
     bool SafeToDestroyConstant(Constant* C);
     bool RemoveUnusedGlobalValue(GlobalValue &GV);
   };
-  const int GlobalDCE::ID = 0;
+  const char GlobalDCE::ID = 0;
   RegisterPass<GlobalDCE> X("globaldce", "Dead Global Elimination");
 }
 
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index cfa8998b2f..421bda6fbd 100644
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -50,7 +50,7 @@ namespace {
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.addRequired<TargetData>();
     }
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     GlobalOpt() : ModulePass((intptr_t)&ID) {}
 
     bool runOnModule(Module &M);
@@ -63,7 +63,7 @@ namespace {
     bool ProcessInternalGlobal(GlobalVariable *GV,Module::global_iterator &GVI);
   };
 
-  const int GlobalOpt::ID = 0;
+  const char GlobalOpt::ID = 0;
   RegisterPass<GlobalOpt> X("globalopt", "Global Variable Optimizer");
 }
 
diff --git a/lib/Transforms/IPO/IPConstantPropagation.cpp b/lib/Transforms/IPO/IPConstantPropagation.cpp
index 9ef775660a..00b829e248 100644
--- a/lib/Transforms/IPO/IPConstantPropagation.cpp
+++ b/lib/Transforms/IPO/IPConstantPropagation.cpp
@@ -33,7 +33,7 @@ namespace {
   /// IPCP - The interprocedural constant propagation pass
   ///
   struct VISIBILITY_HIDDEN IPCP : public ModulePass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     IPCP() : ModulePass((intptr_t)&ID) {}
 
     bool runOnModule(Module &M);
@@ -41,7 +41,7 @@ namespace {
     bool PropagateConstantsIntoArguments(Function &F);
     bool PropagateConstantReturn(Function &F);
   };
-  const int IPCP::ID = 0;
+  const char IPCP::ID = 0;
   RegisterPass<IPCP> X("ipconstprop", "Interprocedural constant propagation");
 }
 
diff --git a/lib/Transforms/IPO/IndMemRemoval.cpp b/lib/Transforms/IPO/IndMemRemoval.cpp
index 20d11178bf..5dd82bd248 100644
--- a/lib/Transforms/IPO/IndMemRemoval.cpp
+++ b/lib/Transforms/IPO/IndMemRemoval.cpp
@@ -32,12 +32,12 @@ STATISTIC(NumBounce     , "Number of bounce functions created");
 namespace {
   class VISIBILITY_HIDDEN IndMemRemPass : public ModulePass {
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     IndMemRemPass() : ModulePass((intptr_t)&ID) {}
 
     virtual bool runOnModule(Module &M);
   };
-  const int IndMemRemPass::ID = 0;
+  const char IndMemRemPass::ID = 0;
   RegisterPass<IndMemRemPass> X("indmemrem","Indirect Malloc and Free Removal");
 } // end anonymous namespace
 
diff --git a/lib/Transforms/IPO/InlineSimple.cpp b/lib/Transforms/IPO/InlineSimple.cpp
index 8f9a1f64d9..a300c62a3e 100644
--- a/lib/Transforms/IPO/InlineSimple.cpp
+++ b/lib/Transforms/IPO/InlineSimple.cpp
@@ -54,10 +54,10 @@ namespace {
   class VISIBILITY_HIDDEN SimpleInliner : public Inliner {
     std::map<const Function*, FunctionInfo> CachedFunctionInfo;
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     int getInlineCost(CallSite CS);
   };
-  const int SimpleInliner::ID = 0;
+  const char SimpleInliner::ID = 0;
   RegisterPass<SimpleInliner> X("inline", "Function Integration/Inlining");
 }
 
diff --git a/lib/Transforms/IPO/Inliner.cpp b/lib/Transforms/IPO/Inliner.cpp
index 82611cbc8f..d769043694 100644
--- a/lib/Transforms/IPO/Inliner.cpp
+++ b/lib/Transforms/IPO/Inliner.cpp
@@ -36,7 +36,7 @@ namespace {
         cl::desc("Control the amount of inlining to perform (default = 200)"));
 }
 
-const int Inliner::ID = 0;
+const char Inliner::ID = 0;
 Inliner::Inliner() 
   : CallGraphSCCPass((intptr_t)&ID), InlineThreshold(InlineLimit) {}
 
diff --git a/lib/Transforms/IPO/Inliner.h b/lib/Transforms/IPO/Inliner.h
index 321a65f488..6a7c665e29 100644
--- a/lib/Transforms/IPO/Inliner.h
+++ b/lib/Transforms/IPO/Inliner.h
@@ -27,7 +27,7 @@ namespace llvm {
 /// perform the inlining operations that does not depend on the policy.
 ///
 struct Inliner : public CallGraphSCCPass {
-  static const int ID;
+  static const char ID;
   Inliner();
 
   /// getAnalysisUsage - For this class, we declare that we require and preserve
diff --git a/lib/Transforms/IPO/Internalize.cpp b/lib/Transforms/IPO/Internalize.cpp
index 17de131590..eeabc3f592 100644
--- a/lib/Transforms/IPO/Internalize.cpp
+++ b/lib/Transforms/IPO/Internalize.cpp
@@ -46,13 +46,13 @@ namespace {
     std::set<std::string> ExternalNames;
     bool DontInternalize;
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     InternalizePass(bool InternalizeEverything = true);
     InternalizePass(const std::vector <const char *>& exportList);
     void LoadFile(const char *Filename);
     virtual bool runOnModule(Module &M);
   };
-  const int InternalizePass::ID = 0;
+  const char InternalizePass::ID = 0;
   RegisterPass<InternalizePass> X("internalize", "Internalize Global Symbols");
 } // end anonymous namespace
 
diff --git a/lib/Transforms/IPO/LoopExtractor.cpp b/lib/Transforms/IPO/LoopExtractor.cpp
index 0ea544daa6..dc0ad432ac 100644
--- a/lib/Transforms/IPO/LoopExtractor.cpp
+++ b/lib/Transforms/IPO/LoopExtractor.cpp
@@ -34,7 +34,7 @@ namespace {
   // Module passes to require FunctionPasses, so we can't get loop info if we're
   // not a function pass.
   struct VISIBILITY_HIDDEN LoopExtractor : public FunctionPass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     unsigned NumLoops;
 
     LoopExtractor(unsigned numLoops = ~0) 
@@ -51,17 +51,17 @@ namespace {
     }
   };
 
-  const int LoopExtractor::ID = 0;
+  const char LoopExtractor::ID = 0;
   RegisterPass<LoopExtractor>
   X("loop-extract", "Extract loops into new functions");
 
   /// SingleLoopExtractor - For bugpoint.
   struct SingleLoopExtractor : public LoopExtractor {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     SingleLoopExtractor() : LoopExtractor(1) {}
   };
 
-  const int SingleLoopExtractor::ID = 0;
+  const char SingleLoopExtractor::ID = 0;
   RegisterPass<SingleLoopExtractor>
   Y("loop-extract-single", "Extract at most one loop into a new function");
 } // End anonymous namespace
@@ -152,7 +152,7 @@ namespace {
   class BlockExtractorPass : public ModulePass {
     std::vector<BasicBlock*> BlocksToNotExtract;
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     BlockExtractorPass(std::vector<BasicBlock*> &B) 
       : ModulePass((intptr_t)&ID), BlocksToNotExtract(B) {}
     BlockExtractorPass() : ModulePass((intptr_t)&ID) {}
@@ -160,7 +160,7 @@ namespace {
     bool runOnModule(Module &M);
   };
 
-  const int BlockExtractorPass::ID = 0;
+  const char BlockExtractorPass::ID = 0;
   RegisterPass<BlockExtractorPass>
   XX("extract-blocks", "Extract Basic Blocks From Module (for bugpoint use)");
 }
diff --git a/lib/Transforms/IPO/LowerSetJmp.cpp b/lib/Transforms/IPO/LowerSetJmp.cpp
index 010bc592af..1fd90715d6 100644
--- a/lib/Transforms/IPO/LowerSetJmp.cpp
+++ b/lib/Transforms/IPO/LowerSetJmp.cpp
@@ -109,7 +109,7 @@ namespace {
 
     bool IsTransformableFunction(const std::string& Name);
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     LowerSetJmp() : ModulePass((intptr_t)&ID) {}
 
     void visitCallInst(CallInst& CI);
@@ -121,7 +121,7 @@ namespace {
     bool doInitialization(Module& M);
   };
 
-  const int LowerSetJmp::ID = 0;
+  const char LowerSetJmp::ID = 0;
   RegisterPass<LowerSetJmp> X("lowersetjmp", "Lower Set Jump");
 } // end anonymous namespace
 
diff --git a/lib/Transforms/IPO/PruneEH.cpp b/lib/Transforms/IPO/PruneEH.cpp
index ee37992d16..3d70f165d0 100644
--- a/lib/Transforms/IPO/PruneEH.cpp
+++ b/lib/Transforms/IPO/PruneEH.cpp
@@ -35,7 +35,7 @@ STATISTIC(NumUnreach, "Number of noreturn calls optimized");
 
 namespace {
   struct VISIBILITY_HIDDEN PruneEH : public CallGraphSCCPass {
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     PruneEH() : CallGraphSCCPass((intptr_t)&ID) {}
 
     /// DoesNotUnwind - This set contains all of the functions which we have
@@ -53,7 +53,7 @@ namespace {
     void DeleteBasicBlock(BasicBlock *BB);
   };
 
-  const int PruneEH::ID = 0;
+  const char PruneEH::ID = 0;
   RegisterPass<PruneEH> X("prune-eh", "Remove unused exception handling info");
 }
 
diff --git a/lib/Transforms/IPO/RaiseAllocations.cpp b/lib/Transforms/IPO/RaiseAllocations.cpp
index f7f40377f0..7b338b1d1d 100644
--- a/lib/Transforms/IPO/RaiseAllocations.cpp
+++ b/lib/Transforms/IPO/RaiseAllocations.cpp
@@ -35,7 +35,7 @@ namespace {
     Function *MallocFunc;   // Functions in the module we are processing
     Function *FreeFunc;     // Initialized by doPassInitializationVirt
   public:
-    static const int ID; // Pass identifcation, replacement for typeid
+    static const char ID; // Pass identifcation, replacement for typeid
     RaiseAllocations() 
       : ModulePass((intptr_t)&ID), MallocFunc(0), FreeFunc(0) {}
 
@@ -49,7 +49,7 @@ namespace {
     bool runOnModule(Module &M);
   };
 
-  const int RaiseAllocations::ID = 0;
+  const char RaiseAllocations::ID = 0;
   RegisterPass<RaiseAllocations>
   X("raiseallocs", "Raise allocations from calls to instructions");
 }  // end anonymous namespace
diff --git a/lib/Transforms/IPO/SimplifyLibCalls.cpp b/lib/Transforms/IPO/SimplifyLibCalls.cpp
index f5a8fee387..8e5567cd3e 100644
--- a/lib/Transforms/IPO/SimplifyLibCalls.cpp
+++ b/lib/Transforms/IPO/SimplifyLibCalls.cpp
@@ -152,7 +152,7 @@ public:
 /// @brief A ModulePass for optimizing well-known function calls.
 class VISIBILITY_HIDDEN SimplifyLibCalls : public ModulePass {
 public:
-  static const int ID; // Pass identifcation, replacement for typeid
+  static const char ID; // Pass identifcation, replacement for typeid
   SimplifyLibCalls() : ModulePass((intptr_t)&ID) {}
 
   /// We need some target data for accurate signature details that are
@@ -376,7 +376,7 @@ private:
   TargetData *TD;        ///< Cached TargetData
 };
 
-const int SimplifyLibCalls::ID = 0;
+const char SimplifyLibCalls::ID = 0;
 // Register the pass
 RegisterPass<SimplifyLibCalls>
 X("simplify-libcalls", "Simplify well-known library calls");
diff --git a/lib/Transforms/IPO/StripDeadPrototypes.cpp b/lib/Transforms/IPO/StripDeadPrototypes.cpp
index d1467f9b58..d40e743833 100644
--- a/lib/Transforms/IPO/StripDeadPrototypes.cpp
+++ b/lib/Transforms/IPO/StripDeadPrototypes.cpp
@@ -27,12 +27,12 @@ namespace {
 /// @brief Pass to remove unused function declarations.
 class VISIBILITY_HIDDEN StripDeadPrototypesPass : public ModulePass {
 public:
-  static const int ID; // Pass identifcation, replacement for typeid
+  static const char ID; // Pass identifcation, replacement for typeid