runtime: simplify range expressions in tests

Generated by running gofmt -s on the files in question.

Change-Id: If6578b150e1bfced8657196d2af01f5d36879f93
Reviewed-on: https://go-review.googlesource.com/100135
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>

diff --git a/src/runtime/rand_test.go b/src/runtime/rand_test.go
index f8831b05f9fd62303755a5363886a919d1f7fdbb..1b84c79d24fb0aa8fd64de7d292a68a98c60ecd4 100644 (file)
--- a/src/runtime/rand_test.go
+++ b/src/runtime/rand_test.go
@@ -25,7 +25,7 @@ func BenchmarkFastrandHashiter(b *testing.B) {
        }
        b.RunParallel(func(pb *testing.PB) {
                for pb.Next() {
-                       for _ = range m {
+                       for range m {
                                break
                        }
                }

diff --git a/src/runtime/string_test.go b/src/runtime/string_test.go
index 7633cfde0468a237df3ed35983554704cf97ec1b..c6e925d2e0726cb4f0b30e942d021a7664786746 100644 (file)
--- a/src/runtime/string_test.go
+++ b/src/runtime/string_test.go
@@ -125,7 +125,7 @@ func BenchmarkRuneIterate(b *testing.B) {
                for _, sd := range stringdata {
                        b.Run(sd.name, func(b *testing.B) {
                                for i := 0; i < b.N; i++ {
-                                       for _ = range sd.data {
+                                       for range sd.data {
                                        }
                                }
                        })
@@ -135,7 +135,7 @@ func BenchmarkRuneIterate(b *testing.B) {
                for _, sd := range stringdata {
                        b.Run(sd.name, func(b *testing.B) {
                                for i := 0; i < b.N; i++ {
-                                       for _, _ = range sd.data {
+                                       for range sd.data {
                                        }
                                }
                        })