diff options
| -rw-r--r-- | include/llvm/Type.h | 3 | ||||
| -rw-r--r-- | lib/VMCore/Type.cpp | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/llvm/Type.h b/include/llvm/Type.h index e5169824f8..2c37a6890e 100644 --- a/include/llvm/Type.h +++ b/include/llvm/Type.h @@ -217,6 +217,9 @@ public: /// bool isInteger() const { return ID == IntegerTyID; } + /// isInteger - Return true if this is an IntegerType of the specified width. + bool isInteger(unsigned Bitwidth) const; + /// isIntOrIntVector - Return true if this is an integer type or a vector of /// integer types. /// diff --git a/lib/VMCore/Type.cpp b/lib/VMCore/Type.cpp index 77ede893b1..20945be79d 100644 --- a/lib/VMCore/Type.cpp +++ b/lib/VMCore/Type.cpp @@ -124,6 +124,11 @@ const Type *Type::getScalarType() const { return this; } +/// isInteger - Return true if this is an IntegerType of the specified width. +bool Type::isInteger(unsigned Bitwidth) const { + return isInteger() && cast<IntegerType>(this)->getBitWidth() == Bitwidth; +} + /// isIntOrIntVector - Return true if this is an integer type or a vector of /// integer types. /// |