diff options
Diffstat (limited to 'vm/SignalCatcher.c')
| -rw-r--r-- | vm/SignalCatcher.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/vm/SignalCatcher.c b/vm/SignalCatcher.c index 550f77796..adcff9f34 100644 --- a/vm/SignalCatcher.c +++ b/vm/SignalCatcher.c @@ -192,6 +192,9 @@ static void* signalCatcherThreadStart(void* arg) sigemptyset(&mask); sigaddset(&mask, SIGQUIT); sigaddset(&mask, SIGUSR1); +#if defined(WITH_JIT) && defined(WITH_JIT_TUNING) + sigaddset(&mask, SIGUSR2); +#endif while (true) { int rcvd; @@ -253,6 +256,11 @@ loop: LOGI("SIGUSR1 forcing GC (no HPROF)\n"); dvmCollectGarbage(false); #endif +#if defined(WITH_JIT) && defined(WITH_JIT_TUNING) + } else if (rcvd == SIGUSR2) { + gDvmJit.printMe ^= true; + dvmCompilerDumpStats(); +#endif } else { LOGE("unexpected signal %d\n", rcvd); } @@ -260,4 +268,3 @@ loop: return NULL; } - |