commit 05d241565f36df825cf56a4f1b61bfb7e4dcb056
author Siva Chandra <sivachandra@google.com> Tue Jan 05 17:43:17 2016 -0800
committer Tamas Berghammer <tberghammer@google.com> Wed Jan 27 15:09:41 2016 +0000
tree 4b74483b1c26640c6ca150fbf4d070c7a3a518f0
parent f032f3afe513093c508434b17ff1921a114c4424

Add option to never interpret.

Change-Id: Ib6d6170fa60c77c2e6a8844964f14fa0de4c9e7b

runtime/native/dalvik_system_ZygoteHooks.cc

diff --git a/runtime/native/dalvik_system_ZygoteHooks.cc b/runtime/native/dalvik_system_ZygoteHooks.cc
index 67d825e..a7881ac 100644
--- a/runtime/native/dalvik_system_ZygoteHooks.cc
+++ b/runtime/native/dalvik_system_ZygoteHooks.cc
@@ -65,6 +65,7 @@
     DEBUG_ENABLE_SAFEMODE           = 1 << 3,
     DEBUG_ENABLE_JNI_LOGGING        = 1 << 4,
     DEBUG_GENERATE_DEBUG_INFO       = 1 << 5,
+    DEBUG_ALWAYS_JIT                = 1 << 6,
   };
 
   Runtime* const runtime = Runtime::Current();
@@ -109,6 +110,13 @@
   // This is for backwards compatibility with Dalvik.
   debug_flags &= ~DEBUG_ENABLE_ASSERT;
 
+  if ((debug_flags & DEBUG_ALWAYS_JIT) != 0) {
+    jit::JitOptions* jit_options = runtime->GetJITOptions();
+    CHECK(jit_options != nullptr);
+    jit_options->SetJitAtFirstUse();
+    debug_flags &= ~DEBUG_ALWAYS_JIT;
+  }
+
   if (debug_flags != 0) {
     LOG(ERROR) << StringPrintf("Unknown bits set in debug_flags: %#x", debug_flags);
   }