diff options
Diffstat (limited to 'include/llvm/Transforms/Utils/SimplifyIndVar.h')
-rw-r--r-- | include/llvm/Transforms/Utils/SimplifyIndVar.h | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/include/llvm/Transforms/Utils/SimplifyIndVar.h b/include/llvm/Transforms/Utils/SimplifyIndVar.h index 3c55e64537c7..90438ee699fe 100644 --- a/include/llvm/Transforms/Utils/SimplifyIndVar.h +++ b/include/llvm/Transforms/Utils/SimplifyIndVar.h @@ -17,7 +17,6 @@ #define LLVM_TRANSFORMS_UTILS_SIMPLIFYINDVAR_H #include "llvm/IR/ValueHandle.h" -#include "llvm/Support/CommandLine.h" namespace llvm { @@ -34,24 +33,14 @@ class ScalarEvolution; class IVVisitor { protected: const DominatorTree *DT; - bool ShouldSplitOverflowIntrinsics; virtual void anchor(); public: - IVVisitor(): DT(nullptr), ShouldSplitOverflowIntrinsics(false) {} + IVVisitor() : DT(nullptr) {} virtual ~IVVisitor() {} const DominatorTree *getDomTree() const { return DT; } - - bool shouldSplitOverflowInstrinsics() const { - return ShouldSplitOverflowIntrinsics; - } - void setSplitOverflowIntrinsics() { - ShouldSplitOverflowIntrinsics = true; - assert(DT && "Splitting overflow intrinsics requires a DomTree."); - } - virtual void visitCast(CastInst *Cast) = 0; }; |