Move isKnownNonNull out of AliasAnalysis.h and into ValueTracking.cpp since

it isn't really an AliasAnalysis concept, and ValueTracking has similar things
that it could plausibly share code with some day.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174027 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 5 insertions, 5 deletions

diff --git a/include/llvm/Analysis/AliasAnalysis.h b/include/llvm/Analysis/AliasAnalysis.h
index 72fc950b60..d703f21c02 100644
--- a/include/llvm/Analysis/AliasAnalysis.h
+++ b/include/llvm/Analysis/AliasAnalysis.h
@@ -593,11 +593,6 @@ bool isNoAliasCall(const Value *V);
 ///
 bool isIdentifiedObject(const Value *V);
 
-/// isKnownNonNull - Return true if this pointer couldn't possibly be null by
-/// its definition.  This returns true for allocas, non-extern-weak globals and
-/// byval arguments.
-bool isKnownNonNull(const Value *V);
-
 } // End llvm namespace
 
 #endif
diff --git a/include/llvm/Analysis/ValueTracking.h b/include/llvm/Analysis/ValueTracking.h
index b5b8bfe590..3775ec9f07 100644
--- a/include/llvm/Analysis/ValueTracking.h
+++ b/include/llvm/Analysis/ValueTracking.h
@@ -183,6 +183,11 @@ namespace llvm {
   bool isSafeToSpeculativelyExecute(const Value *V,
                                     const DataLayout *TD = 0);
 
+  /// isKnownNonNull - Return true if this pointer couldn't possibly be null by
+  /// its definition.  This returns true for allocas, non-extern-weak globals
+  /// and byval arguments.
+  bool isKnownNonNull(const Value *V);
+
 } // end namespace llvm
 
 #endif