Add support for reading and writing pointersize/endianness to and from bytecode

[oota-llvm.git] / lib / Transforms / ExprTypeConvert.cpp

diff --git a/lib/Transforms/ExprTypeConvert.cpp b/lib/Transforms/ExprTypeConvert.cpp
index 92a88773a05ce733e58681bc08879a5462984903..73db901889d33a8fef0269aba5ac35c63fa5e162 100644 (file)
--- a/lib/Transforms/ExprTypeConvert.cpp
+++ b/lib/Transforms/ExprTypeConvert.cpp
@@ -512,6 +512,8 @@ Value *ConvertExpressionToType(Value *V, const Type *Ty, ValueMapCache &VMC) {
     const FunctionType *NewTy =
       FunctionType::get(Ty, ArgTys, FT->isVarArg());
     const PointerType *NewPTy = PointerType::get(NewTy);
+    if (Ty == Type::VoidTy)
+      Name = "";  // Make sure not to name calls that now return void!
 
     Res = new CallInst(Constant::getNullValue(NewPTy),
                        std::vector<Value*>(I->op_begin()+1, I->op_end()),
@@ -1154,6 +1156,9 @@ static void ConvertOperandToType(User *U, Value *OldVal, Value *NewVal,
       const FunctionType *NewTy = cast<FunctionType>(NewPTy->getElementType());
       const FunctionType::ParamTypes &PTs = NewTy->getParamTypes();
 
+      if (NewTy->getReturnType() == Type::VoidTy)
+        Name = "";  // Make sure not to name a void call!
+
       // Get an iterator to the call instruction so that we can insert casts for
       // operands if needbe.  Note that we do not require operands to be
       // convertable, we can insert casts if they are convertible but not