cmd/compile/internal/ssa: fix typos in comment and log

Change-Id: Ic872bac2989ea1c83f31456eb334e6d756ebd7d1
GitHub-Last-Rev: d409884
GitHub-Pull-Request: #66612
Reviewed-on: https://go-review.googlesource.com/c/go/+/575296
LUCI-TryBot-Result: Go LUCI <[email protected]>
Reviewed-by: qiulaidongfeng <[email protected]>
Reviewed-by: Keith Randall <[email protected]>
Reviewed-by: Dmitri Shuralyov <[email protected]>
Reviewed-by: Keith Randall <[email protected]>
Auto-Submit: Keith Randall <[email protected]>

Author: testwill

src/cmd/compile/internal/ssa/config.go

@@ -130,7 +130,7 @@ type Logger interface {
 	// some logging calls account for more than a few heap allocations.
 	Log() bool
 
-	// Fatal reports a compiler error and exits.
+	// Fatalf reports a compiler error and exits.
 	Fatalf(pos src.XPos, msg string, args ...interface{})
 
 	// Warnl writes compiler messages in the form expected by "errorcheck" tests

src/cmd/compile/internal/ssa/debug_test.go

@@ -192,7 +192,7 @@ func skipSubTest(t *testing.T, tag string, basename string, gcflags string, coun
 		if *force {
 			testNexting(t, basename, tag, gcflags, count, moreargs...)
 		} else {
-			t.Skip("skipping flaky test becaused not forced (-f)")
+			t.Skip("skipping flaky test because not forced (-f)")
 		}
 	})
 }