[LAA] Get pointer address space from AddRec (NFC).

Retrieve the address space from the pointer AddRec instead of the IR
pointer value, to prepare to make the IR pointer value optional.

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Analysis/LoopAccessAnalysis.cpp b/llvm/lib/Analysis/LoopAccessAnalysis.cpp
index 0ee4b83..f6fbb49 100644
--- a/llvm/lib/Analysis/LoopAccessAnalysis.cpp
+++ b/llvm/lib/Analysis/LoopAccessAnalysis.cpp
@@ -894,7 +894,7 @@ static bool isNoWrap(PredicatedScalarEvolution &PSE,
     // If the null pointer is undefined, then a access sequence which would
     // otherwise access it can be assumed not to unsigned wrap.  Note that this
     // assumes the object in memory is aligned to the natural alignment.
-    unsigned AddrSpace = Ptr->getType()->getPointerAddressSpace();
+    unsigned AddrSpace = AR->getType()->getPointerAddressSpace();
     if (!NullPointerIsDefined(L->getHeader()->getParent(), AddrSpace) &&
         (Stride == 1 || Stride == -1))
       return true;