commit 7b133ef7c84e68c3c4042176d830ea5b52e84139
author Ben Cheng <bccheng@android.com> Thu Feb 04 16:15:59 2010 -0800
committer Ben Cheng <bccheng@android.com> Fri Feb 05 16:16:16 2010 -0800
tree c2a658e55e4a6140efa5781079fff65a6a829da7
parent dbcc7c432976ca3f71dc866b4f8125fdeecd7134

Enable JIT parameters to be initialized in an architecture dependent way.

The search for optimial value is still ongoing. The current settings are:

                         v5    v7
JIT profile table       512  2048
JIT code cache         512K    1M
JIT threshold           200    40

vm/compiler/codegen/arm/Assemble.c

diff --git a/vm/compiler/codegen/arm/Assemble.c b/vm/compiler/codegen/arm/Assemble.c
index 826a3d2..fd7c76b 100644
--- a/vm/compiler/codegen/arm/Assemble.c
+++ b/vm/compiler/codegen/arm/Assemble.c
@@ -1216,7 +1216,7 @@
 
     cUnit->totalSize = offset;
 
-    if (gDvmJit.codeCacheByteUsed + cUnit->totalSize > CODE_CACHE_SIZE) {
+    if (gDvmJit.codeCacheByteUsed + cUnit->totalSize > gDvmJit.codeCacheSize) {
         gDvmJit.codeCacheFull = true;
         cUnit->baseAddr = NULL;
         return;
@@ -1504,7 +1504,7 @@
 
     /* Initialize the min/max address range */
     minAddr = (PredictedChainingCell *)
-        ((char *) gDvmJit.codeCache + CODE_CACHE_SIZE);
+        ((char *) gDvmJit.codeCache + gDvmJit.codeCacheSize);
     maxAddr = (PredictedChainingCell *) gDvmJit.codeCache;
 
     for (i = 0; i < gDvmJit.compilerICPatchIndex; i++) {