diff options
Diffstat (limited to 'include/llvm/ConstantHandling.h')
| -rw-r--r-- | include/llvm/ConstantHandling.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/llvm/ConstantHandling.h b/include/llvm/ConstantHandling.h index 453c3e88b1..cbb9789fb0 100644 --- a/include/llvm/ConstantHandling.h +++ b/include/llvm/ConstantHandling.h @@ -58,10 +58,12 @@ inline ConstPoolBool *operator!=(const ConstPoolVal &V1, // Implement all other operators indirectly through TypeRules system //===----------------------------------------------------------------------===// -class ConstRules { +class ConstRules : public Annotation { protected: - inline ConstRules() {} // Can only be subclassed... + inline ConstRules() : Annotation(AID) {} // Can only be subclassed... public: + static AnnotationID AID; // AnnotationID for this class + // Unary Operators... virtual ConstPoolVal *not(const ConstPoolVal *V) const = 0; @@ -110,12 +112,11 @@ public: // we just want to make sure to hit the cache instead of doing it indirectly, // if possible... // - static inline const ConstRules *get(const ConstPoolVal &V) { - const ConstRules *Result = V.getType()->getConstRules(); - return Result ? Result : find(V.getType()); + static inline ConstRules *get(const ConstPoolVal &V) { + return (ConstRules*)V.getType()->getOrCreateAnnotation(AID); } private : - static const ConstRules *find(const Type *Ty); + static Annotation *find(AnnotationID AID, const Annotable *Ty, void *); ConstRules(const ConstRules &); // Do not implement ConstRules &operator=(const ConstRules &); // Do not implement |