1 files changed, 0 insertions, 22 deletions
diff --git a/runtime/utils.cc b/runtime/utils.cc
index 7da56403e5..68db7e3a73 100644
--- a/runtime/utils.cc
+++ b/runtime/utils.cc
@@ -18,14 +18,12 @@
 
 #include <inttypes.h>
 #include <pthread.h>
-#include <stdlib.h>
 #include <sys/stat.h>
 #include <sys/syscall.h>
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <unistd.h>
 #include <memory>
-#include <random>
 
 #include "art_field-inl.h"
 #include "art_method-inl.h"
@@ -62,26 +60,6 @@ namespace art {
 static constexpr bool kUseAddr2line = !kIsTargetBuild;
 #endif
 
-#if defined(__BIONIC__)
-struct Arc4RandomGenerator {
-  typedef uint32_t result_type;
-  uint32_t min() { return std::numeric_limits<uint32_t>::min(); }
-  uint32_t max() { return std::numeric_limits<uint32_t>::max(); }
-  uint32_t operator() { return arc4random(); }
-};
-using RNG = Arc4RandomGenerator;
-#else
-using RNG = std::random_device;
-#endif
-
-template <typename T>
-T GetRandomNumber(T min, T max) {
-  CHECK_LT(min, max);
-  std::uniform_int_distribution<T> dist(min, max);
-  RNG rng;
-  return dist(rng);
-}
-
 pid_t GetTid() {
 #if defined(__APPLE__)
   uint64_t owner;