diff options
Diffstat (limited to 'lib/VMCore/Constants.cpp')
| -rw-r--r-- | lib/VMCore/Constants.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/VMCore/Constants.cpp b/lib/VMCore/Constants.cpp index f17f9a26ca0..ba8c31b44a1 100644 --- a/lib/VMCore/Constants.cpp +++ b/lib/VMCore/Constants.cpp @@ -40,6 +40,8 @@ using namespace llvm; // Constant Class //===----------------------------------------------------------------------===// +void Constant::anchor() { } + bool Constant::isNegativeZeroValue() const { // Floating point values have an explicit -0.0 value. if (const ConstantFP *CFP = dyn_cast<ConstantFP>(this)) @@ -363,6 +365,8 @@ void Constant::removeDeadConstantUsers() const { // ConstantInt //===----------------------------------------------------------------------===// +void ConstantInt::anchor() { } + ConstantInt::ConstantInt(IntegerType *Ty, const APInt& V) : Constant(Ty, ConstantIntVal, 0, 0), Val(V) { assert(V.getBitWidth() == Ty->getBitWidth() && "Invalid constant for type"); @@ -486,6 +490,8 @@ static const fltSemantics *TypeToFloatSemantics(Type *Ty) { return &APFloat::PPCDoubleDouble; } +void ConstantFP::anchor() { } + /// get() - This returns a constant fp for the specified value in the /// specified type. This should only be used for simple constant values like /// 2.0/1.0 etc, that are known-valid both as double and as the target format. |