For PR950:

This patch replaces signed integer types with signless ones:
1. [US]Byte -> Int8
2. [U]Short -> Int16
3. [U]Int   -> Int32
4. [U]Long  -> Int64.
5. Removal of isSigned, isUnsigned, getSignedVersion, getUnsignedVersion
   and other methods related to signedness. In a few places this warranted
   identifying the signedness information from other sources.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32785 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 13 insertions, 13 deletions

diff --git a/lib/Transforms/Instrumentation/ProfilingUtils.cpp b/lib/Transforms/Instrumentation/ProfilingUtils.cpp
index 4068392884..1df7001488 100644
--- a/lib/Transforms/Instrumentation/ProfilingUtils.cpp
+++ b/lib/Transforms/Instrumentation/ProfilingUtils.cpp
@@ -22,17 +22,17 @@
 
 void llvm::InsertProfilingInitCall(Function *MainFn, const char *FnName,
                                    GlobalValue *Array) {
-  const Type *ArgVTy = PointerType::get(PointerType::get(Type::SByteTy));
-  const PointerType *UIntPtr = PointerType::get(Type::UIntTy);
+  const Type *ArgVTy = PointerType::get(PointerType::get(Type::Int8Ty));
+  const PointerType *UIntPtr = PointerType::get(Type::Int32Ty);
   Module &M = *MainFn->getParent();
-  Function *InitFn = M.getOrInsertFunction(FnName, Type::IntTy, Type::IntTy,
-                                           ArgVTy, UIntPtr, Type::UIntTy,
+  Function *InitFn = M.getOrInsertFunction(FnName, Type::Int32Ty, Type::Int32Ty,
+                                           ArgVTy, UIntPtr, Type::Int32Ty,
                                            (Type *)0);
 
   // This could force argc and argv into programs that wouldn't otherwise have
   // them, but instead we just pass null values in.
   std::vector<Value*> Args(4);
-  Args[0] = Constant::getNullValue(Type::IntTy);
+  Args[0] = Constant::getNullValue(Type::Int32Ty);
   Args[1] = Constant::getNullValue(ArgVTy);
 
   // Skip over any allocas in the entry block.
@@ -40,7 +40,7 @@ void llvm::InsertProfilingInitCall(Function *MainFn, const char *FnName,
   BasicBlock::iterator InsertPos = Entry->begin();
   while (isa<AllocaInst>(InsertPos)) ++InsertPos;
 
-  std::vector<Constant*> GEPIndices(2, Constant::getNullValue(Type::IntTy));
+  std::vector<Constant*> GEPIndices(2, Constant::getNullValue(Type::Int32Ty));
   unsigned NumElements = 0;
   if (Array) {
     Args[2] = ConstantExpr::getGetElementPtr(Array, GEPIndices);
@@ -51,7 +51,7 @@ void llvm::InsertProfilingInitCall(Function *MainFn, const char *FnName,
     // pass null.
     Args[2] = ConstantPointerNull::get(UIntPtr);
   }
-  Args[3] = ConstantInt::get(Type::UIntTy, NumElements);
+  Args[3] = ConstantInt::get(Type::Int32Ty, NumElements);
 
   Instruction *InitCall = new CallInst(InitFn, Args, "newargc", InsertPos);
 
@@ -75,16 +75,16 @@ void llvm::InsertProfilingInitCall(Function *MainFn, const char *FnName,
     AI = MainFn->arg_begin();
     // If the program looked at argc, have it look at the return value of the
     // init call instead.
-    if (AI->getType() != Type::IntTy) {
+    if (AI->getType() != Type::Int32Ty) {
       Instruction::CastOps opcode;
       if (!AI->use_empty()) {
         opcode = CastInst::getCastOpcode(InitCall, true, AI->getType(), true);
         AI->replaceAllUsesWith(
           CastInst::create(opcode, InitCall, AI->getType(), "", InsertPos));
       }
-      opcode = CastInst::getCastOpcode(AI, true, Type::IntTy, true);
+      opcode = CastInst::getCastOpcode(AI, true, Type::Int32Ty, true);
       InitCall->setOperand(1, 
-          CastInst::create(opcode, AI, Type::IntTy, "argc.cast", InitCall));
+          CastInst::create(opcode, AI, Type::Int32Ty, "argc.cast", InitCall));
     } else {
       AI->replaceAllUsesWith(InitCall);
       InitCall->setOperand(1, AI);
@@ -103,14 +103,14 @@ void llvm::IncrementCounterInBlock(BasicBlock *BB, unsigned CounterNum,
 
   // Create the getelementptr constant expression
   std::vector<Constant*> Indices(2);
-  Indices[0] = Constant::getNullValue(Type::IntTy);
-  Indices[1] = ConstantInt::get(Type::IntTy, CounterNum);
+  Indices[0] = Constant::getNullValue(Type::Int32Ty);
+  Indices[1] = ConstantInt::get(Type::Int32Ty, CounterNum);
   Constant *ElementPtr = ConstantExpr::getGetElementPtr(CounterArray, Indices);
 
   // Load, increment and store the value back.
   Value *OldVal = new LoadInst(ElementPtr, "OldFuncCounter", InsertPos);
   Value *NewVal = BinaryOperator::create(Instruction::Add, OldVal,
-                                         ConstantInt::get(Type::UIntTy, 1),
+                                         ConstantInt::get(Type::Int32Ty, 1),
                                          "NewFuncCounter", InsertPos);
   new StoreInst(NewVal, ElementPtr, InsertPos);
 }