[APInt] Fix typo in comment. NFC
llvm-svn: 302815
diff --git a/llvm/lib/Support/APInt.cpp b/llvm/lib/Support/APInt.cpp
index 6b01c9b..0fade28 100644
--- a/llvm/lib/Support/APInt.cpp
+++ b/llvm/lib/Support/APInt.cpp
@@ -1138,7 +1138,7 @@
return APInt(BitWidth, 0);
// The next-to-last t is the multiplicative inverse. However, we are
- // interested in a positive inverse. Calcuate a positive one from a negative
+ // interested in a positive inverse. Calculate a positive one from a negative
// one if necessary. A simple addition of the modulo suffices because
// abs(t[i]) is known to be less than *this/2 (see the link above).
return t[i].isNegative() ? t[i] + modulo : t[i];