Fix more spelling mistakes in comments of LLVM Analysis passes

Patch by Reshabh Sharma!

Differential Revision: https://reviews.llvm.org/D43939

llvm-svn: 326601

llvm/lib/Analysis/MemoryBuiltins.cpp

@@ -238,7 +238,7 @@ bool llvm::isCallocLikeFn(const Value *V, const TargetLibraryInfo *TLI,
 }
 
 /// \brief Tests if a value is a call or invoke to a library function that
-/// allocates memory similiar to malloc or calloc.
+/// allocates memory similar to malloc or calloc.
 bool llvm::isMallocOrCallocLikeFn(const Value *V, const TargetLibraryInfo *TLI,
                                   bool LookThroughBitCast) {
   return getAllocationData(V, MallocOrCallocLike, TLI,