runtime: disable gc test on non-amd64 systems

R=golang-dev, rsc CC=golang-dev https://golang.org/cl/6210062

runtime: disable gc test on non-amd64 systems
R=golang-dev, rsc CC=golang-dev https://golang.org/cl/6210062
283a3dda · Andrew Gerrand · f5752848 · 283a3dda
Commit 283a3dda authored May 17, 2012 by Andrew Gerrand
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gc_test.go src/pkg/runtime/gc_test.go +5 -0

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--- a/src/pkg/runtime/gc_test.go
+++ b/src/pkg/runtime/gc_test.go
@@ -10,6 +10,11 @@ import (
 )
 func TestGcSys(t *testing.T) {
+	if runtime.GOARCH != "amd64" {
+		// TODO(adg): remove this when precise gc is implemented
+		t.Logf("skipping on non-amd64 systems")
+		return
+	}
 	memstats := new(runtime.MemStats)
 	runtime.GC()
 	runtime.ReadMemStats(memstats)