diff options
Diffstat (limited to 'include/llvm/Analysis/ScalarEvolution.h')
| -rw-r--r-- | include/llvm/Analysis/ScalarEvolution.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h index 72408f773840..c213ade5e8e3 100644 --- a/include/llvm/Analysis/ScalarEvolution.h +++ b/include/llvm/Analysis/ScalarEvolution.h @@ -30,7 +30,7 @@ #include "llvm/Support/Allocator.h" #include "llvm/Support/ConstantRange.h" #include "llvm/ADT/FoldingSet.h" -#include "llvm/ADT/DenseMap.h" +#include "llvm/ADT/DenseSet.h" #include <map> namespace llvm { @@ -250,6 +250,9 @@ namespace llvm { /// ValueExprMapType ValueExprMap; + /// Mark predicate values currently being processed by isImpliedCond. + DenseSet<Value*> PendingLoopPredicates; + /// ExitLimit - Information about the number of loop iterations for /// which a loop exit's branch condition evaluates to the not-taken path. /// This is a temporary pair of exact and max expressions that are @@ -834,7 +837,8 @@ namespace llvm { /// bool SimplifyICmpOperands(ICmpInst::Predicate &Pred, const SCEV *&LHS, - const SCEV *&RHS); + const SCEV *&RHS, + unsigned Depth = 0); /// getLoopDisposition - Return the "disposition" of the given SCEV with /// respect to the given loop. |