runtime: testing runtime

runtime/internal/lib/runtime/runtime2.go

@@ -4,6 +4,10 @@
 
 package runtime
 
+import (
+	"runtime"
+)
+
 // Layout of in-memory per-function information prepared by linker
 // See https://golang.org/s/go12symtab.
 // Keep in sync with linker (../cmd/link/internal/ld/pcln.go:/pclntab)
@@ -11,3 +15,33 @@ package runtime
 type _func struct {
 	unused [8]byte
 }
+
+func Stack(buf []byte, all bool) int {
+	panic("todo: runtime.Stack")
+}
+
+func StartTrace() error {
+	panic("todo: runtime.StartTrace")
+}
+
+func ReadTrace() []byte {
+	panic("todo: runtime.ReadTrace")
+}
+
+func StopTrace() {
+	panic("todo: runtime.StopTrace")
+}
+
+func ReadMemStats(m *runtime.MemStats) {
+	panic("todo: runtime.ReadMemStats")
+}
+
+func SetMutexProfileFraction(rate int) int {
+	panic("todo: runtime.SetMutexProfileFraction")
+}
+
+func SetBlockProfileRate(rate int) {
+	panic("todo: runtime.SetBlockProfileRate")
+}
+
+var MemProfileRate int = 512 * 1024