all: fix typos

Use the following (suboptimal) script to obtain a list of possible
typos:

  #!/usr/bin/env sh

  set -x

  git ls-files |\
    grep -e '\.\(c\|cc\|go\)$' |\
    xargs -n 1\
    awk\
    '/\/\// { gsub(/.*\/\//, ""); print; } /\/\*/, /\*\// { gsub(/.*\/\*/, ""); gsub(/\*\/.*/, ""); }' |\
    hunspell -d en_US -l |\
    grep '^[[:upper:]]\{0,1\}[[:lower:]]\{1,\}$' |\
    grep -v -e '^.\{1,4\}$' -e '^.\{16,\}$' |\
    sort -f |\
    uniq -c |\
    awk '$1 == 1 { print $2; }'

Then, go through the results manually and fix the most obvious typos in
the non-vendored code.

Change-Id: I3cb5830a176850e1a0584b8a40b47bde7b260eae
Reviewed-on: https://go-review.googlesource.com/c/go/+/193848
Reviewed-by: Robert Griesemer <gri@golang.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/cmd/compile/internal/ssa/loopbce.go b/src/cmd/compile/internal/ssa/loopbce.go
index 5f02643ccd..092e7aa35b 100644
--- a/src/cmd/compile/internal/ssa/loopbce.go
+++ b/src/cmd/compile/internal/ssa/loopbce.go
@@ -186,7 +186,7 @@ func findIndVar(f *Func) []indVar {
 			// Handle induction variables of these forms.
 			// KNN is known-not-negative.
 			// SIGNED ARITHMETIC ONLY. (see switch on b.Control.Op above)
-			// Possibilitis for KNN are len and cap; perhaps we can infer others.
+			// Possibilities for KNN are len and cap; perhaps we can infer others.
 			// for i := 0; i <= KNN-k    ; i += k
 			// for i := 0; i <  KNN-(k-1); i += k
 			// Also handle decreasing.