Add function for testing string attributes to InvokeInst and CallSite. NFC.

[oota-llvm.git] / lib / ExecutionEngine / ExecutionEngine.cpp

diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp
index 1fc6bb5fe1669811471623c9cb51a907d9c46bd0..41c8da40346ac50024baf07e0bf2a4ebbfd26047 100644 (file)
--- a/lib/ExecutionEngine/ExecutionEngine.cpp
+++ b/lib/ExecutionEngine/ExecutionEngine.cpp
@@ -95,7 +95,7 @@ ExecutionEngine::~ExecutionEngine() {
 namespace {
 /// \brief Helper class which uses a value handler to automatically deletes the
 /// memory block when the GlobalVariable is destroyed.
-class GVMemoryBlock : public CallbackVH {
+class GVMemoryBlock final : public CallbackVH {
   GVMemoryBlock(const GlobalVariable *GV)
     : CallbackVH(const_cast<GlobalVariable*>(GV)) {}
 
@@ -237,11 +237,10 @@ void ExecutionEngine::clearAllGlobalMappings() {
 void ExecutionEngine::clearGlobalMappingsFromModule(Module *M) {
   MutexGuard locked(lock);
 
-  for (Module::iterator FI = M->begin(), FE = M->end(); FI != FE; ++FI)
-    EEState.RemoveMapping(getMangledName(FI));
-  for (Module::global_iterator GI = M->global_begin(), GE = M->global_end();
-       GI != GE; ++GI)
-    EEState.RemoveMapping(getMangledName(GI));
+  for (Function &FI : *M)
+    EEState.RemoveMapping(getMangledName(&FI));
+  for (GlobalVariable &GI : M->globals())
+    EEState.RemoveMapping(getMangledName(&GI));
 }
 
 uint64_t ExecutionEngine::updateGlobalMapping(const GlobalValue *GV,
@@ -630,8 +629,8 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) {
       break;
     case Type::VectorTyID:
       // if the whole vector is 'undef' just reserve memory for the value.
-      const VectorType* VTy = dyn_cast<VectorType>(C->getType());
-      const Type *ElemTy = VTy->getElementType();
+      auto* VTy = dyn_cast<VectorType>(C->getType());
+      Type *ElemTy = VTy->getElementType();
       unsigned int elemNum = VTy->getNumElements();
       Result.AggregateVal.resize(elemNum);
       if (ElemTy->isIntegerTy())
@@ -869,8 +868,7 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) {
             GV.IntVal = apfLHS.bitcastToAPInt();
             break;
           case Instruction::FRem:
-            apfLHS.mod(APFloat(Sem, RHS.IntVal),
-                       APFloat::rmNearestTiesToEven);
+            apfLHS.mod(APFloat(Sem, RHS.IntVal));
             GV.IntVal = apfLHS.bitcastToAPInt();
             break;
           }
@@ -1152,8 +1150,8 @@ void ExecutionEngine::LoadValueFromMemory(GenericValue &Result,
     break;
   }
   case Type::VectorTyID: {
-    const VectorType *VT = cast<VectorType>(Ty);
-    const Type *ElemT = VT->getElementType();
+    auto *VT = cast<VectorType>(Ty);
+    Type *ElemT = VT->getElementType();
     const unsigned numElems = VT->getNumElements();
     if (ElemT->isFloatTy()) {
       Result.AggregateVal.resize(numElems);