The return type is an unsigned, not a bool.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156621 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMFastISel.cpp b/lib/Target/ARM/ARMFastISel.cpp
index de3e430..f3d930f 100644
--- a/lib/Target/ARM/ARMFastISel.cpp
+++ b/lib/Target/ARM/ARMFastISel.cpp
@@ -719,7 +719,7 @@
   if (!FuncInfo.StaticAllocaMap.count(AI)) return 0;
 
   MVT VT;
-  if (!isLoadTypeLegal(AI->getType(), VT)) return false;
+  if (!isLoadTypeLegal(AI->getType(), VT)) return 0;
 
   DenseMap<const AllocaInst*, int>::iterator SI =
     FuncInfo.StaticAllocaMap.find(AI);