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| author | buzbee <buzbee@google.com> | 2013-06-13 19:57:25 +0000 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2013-06-13 19:57:25 +0000 |
| commit | 34761a3abf127d6ef559bf68a32c5d62756d1054 (patch) | |
| tree | 03b27cb9ead641831103018ef130618f718ca6cc /core/jni | |
| parent | b28f8c82d92b06e7eba3bcb5b5c2e9757597a7c9 (diff) | |
| parent | b63de6de026b8ebe0b7d7b7f188afc30fff42411 (diff) | |
| download | frameworks_base-34761a3abf127d6ef559bf68a32c5d62756d1054.zip frameworks_base-34761a3abf127d6ef559bf68a32c5d62756d1054.tar.gz frameworks_base-34761a3abf127d6ef559bf68a32c5d62756d1054.tar.bz2 | |
Merge "Process new system property for max JIT cache size"
Diffstat (limited to 'core/jni')
| -rw-r--r-- | core/jni/AndroidRuntime.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp index bfa2e06..de32e44 100644 --- a/core/jni/AndroidRuntime.cpp +++ b/core/jni/AndroidRuntime.cpp @@ -460,6 +460,7 @@ int AndroidRuntime::startVm(JavaVM** pJavaVM, JNIEnv** pEnv) char heapminfreeOptsBuf[sizeof("-XX:HeapMinFree=")-1 + PROPERTY_VALUE_MAX]; char heapmaxfreeOptsBuf[sizeof("-XX:HeapMaxFree=")-1 + PROPERTY_VALUE_MAX]; char heaptargetutilizationOptsBuf[sizeof("-XX:HeapTargetUtilization=")-1 + PROPERTY_VALUE_MAX]; + char jitcodecachesizeOptsBuf[sizeof("-Xjitcodecachesize:")-1 + PROPERTY_VALUE_MAX]; char extraOptsBuf[PROPERTY_VALUE_MAX]; char* stackTraceFile = NULL; bool checkJni = false; @@ -551,6 +552,14 @@ int AndroidRuntime::startVm(JavaVM** pJavaVM, JNIEnv** pEnv) opt.optionString = "-XX:mainThreadStackSize=24K"; mOptions.add(opt); + // Set the max jit code cache size. Note: size of 0 will disable the JIT. + strcpy(jitcodecachesizeOptsBuf, "-Xjitcodecachesize:"); + property_get("dalvik.vm.jit.codecachesize", jitcodecachesizeOptsBuf+19, NULL); + if (jitcodecachesizeOptsBuf[19] != '\0') { + opt.optionString = jitcodecachesizeOptsBuf; + mOptions.add(opt); + } + strcpy(heapgrowthlimitOptsBuf, "-XX:HeapGrowthLimit="); property_get("dalvik.vm.heapgrowthlimit", heapgrowthlimitOptsBuf+20, ""); if (heapgrowthlimitOptsBuf[20] != '\0') { |