[profiler] Split method_leave callback into a method_tail_call callback.

[mono.git] / mono / profiler / log.c

diff --git a/mono/profiler/log.c b/mono/profiler/log.c
index ed7a21226593e44c5ad4137d27df819c8b10f031..8a3790aac248ed44baa2d156137da838cfb65e42 100644 (file)
--- a/mono/profiler/log.c
+++ b/mono/profiler/log.c
@@ -1760,7 +1760,7 @@ class_loaded (MonoProfiler *prof, MonoClass *klass)
 }
 
 static void
-method_enter (MonoProfiler *prof, MonoMethod *method)
+method_enter (MonoProfiler *prof, MonoMethod *method, MonoProfilerCallContext *ctx)
 {
        if (get_thread ()->call_depth++ <= log_config.max_call_depth) {
                ENTER_LOG (&method_entries_ctr, logbuffer,
@@ -1776,7 +1776,7 @@ method_enter (MonoProfiler *prof, MonoMethod *method)
 }
 
 static void
-method_leave (MonoProfiler *prof, MonoMethod *method)
+method_leave (MonoProfiler *prof, MonoMethod *method, MonoProfilerCallContext *ctx)
 {
        if (--get_thread ()->call_depth <= log_config.max_call_depth) {
                ENTER_LOG (&method_exits_ctr, logbuffer,
@@ -1791,6 +1791,12 @@ method_leave (MonoProfiler *prof, MonoMethod *method)
        }
 }
 
+static void
+tail_call (MonoProfiler *prof, MonoMethod *method, MonoMethod *target)
+{
+       method_leave (prof, method, NULL);
+}
+
 static void
 method_exc_leave (MonoProfiler *prof, MonoMethod *method, MonoObject *exc)
 {
@@ -1810,7 +1816,10 @@ method_exc_leave (MonoProfiler *prof, MonoMethod *method, MonoObject *exc)
 static MonoProfilerCallInstrumentationFlags
 method_filter (MonoProfiler *prof, MonoMethod *method)
 {
-       return MONO_PROFILER_CALL_INSTRUMENTATION_PROLOGUE | MONO_PROFILER_CALL_INSTRUMENTATION_EPILOGUE;
+       return MONO_PROFILER_CALL_INSTRUMENTATION_ENTER |
+              MONO_PROFILER_CALL_INSTRUMENTATION_LEAVE |
+              MONO_PROFILER_CALL_INSTRUMENTATION_TAIL_CALL |
+              MONO_PROFILER_CALL_INSTRUMENTATION_EXCEPTION_LEAVE;
 }
 
 static void
@@ -4735,11 +4744,14 @@ mono_profiler_init_log (const char *desc)
                mono_profiler_set_call_instrumentation_filter_callback (handle, method_filter);
                mono_profiler_set_method_enter_callback (handle, method_enter);
                mono_profiler_set_method_leave_callback (handle, method_leave);
+               mono_profiler_set_method_tail_call_callback (handle, tail_call);
                mono_profiler_set_method_exception_leave_callback (handle, method_exc_leave);
        }
 
-       if (log_config.collect_coverage)
+       if (log_config.collect_coverage) {
+               mono_profiler_enable_coverage ();
                mono_profiler_set_coverage_filter_callback (handle, coverage_filter);
+       }
 
        mono_profiler_enable_allocations ();
        mono_profiler_enable_sampling (handle);