typo
llvm-svn: 217597
diff --git a/llvm/lib/Support/APInt.cpp b/llvm/lib/Support/APInt.cpp
index fa929eb..91895f3 100644
--- a/llvm/lib/Support/APInt.cpp
+++ b/llvm/lib/Support/APInt.cpp
@@ -1303,7 +1303,7 @@
// Okay, all the short cuts are exhausted. We must compute it. The following
// is a classical Babylonian method for computing the square root. This code
- // was adapted to APINt from a wikipedia article on such computations.
+ // was adapted to APInt from a wikipedia article on such computations.
// See http://www.wikipedia.org/ and go to the page named
// Calculate_an_integer_square_root.
unsigned nbits = BitWidth, i = 4;