Fix a ton of comment typos found by codespell.  Patch by
Luis Felipe Strano Moraes!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/ShrinkWrapping.cpp b/lib/CodeGen/ShrinkWrapping.cpp
index 7b5bca4..160f38f 100644
--- a/lib/CodeGen/ShrinkWrapping.cpp
+++ b/lib/CodeGen/ShrinkWrapping.cpp
@@ -277,7 +277,7 @@
   // Initialize data flow sets.
   clearAnticAvailSets();
 
-  // Calulate Antic{In,Out} and Avail{In,Out} iteratively on the MCFG.
+  // Calculate Antic{In,Out} and Avail{In,Out} iteratively on the MCFG.
   bool changed = true;
   unsigned iterations = 0;
   while (changed) {