commit b88ec3cbb419b5eac23508dc6b73de2620d7521a
author Ben Cheng <bccheng@android.com> Mon May 17 12:50:33 2010 -0700
committer Ben Cheng <bccheng@android.com> Thu May 27 15:57:03 2010 -0700
tree 7b3dbac7e5c451a1e04aab32d4b9fd7060c79685
parent 8f646e710e18e0f9e51b20f4a29ceeea3a837710

Remove the write permission for the JIT code cache when not needed

To support the feature, redesigned the predicted chaining mechanism so that the
profile count is shared globally in InterpState.

Bug: 2690371
Change-Id: Ifed427e8b1fa4f6c670f19e0761e45e2d4afdbb6

vm/interp/Interp.c

diff --git a/vm/interp/Interp.c b/vm/interp/Interp.c
index cde4a40..d6c3bc1 100644
--- a/vm/interp/Interp.c
+++ b/vm/interp/Interp.c
@@ -1310,6 +1310,8 @@
      * false positive is acceptible.
      */
     interpState.lastThreshFilter = 0;
+
+    interpState.icRechainCount = PREDICTED_CHAIN_COUNTER_RECHAIN;
 #endif
 
     /*