- MFH: Show GC statistics if GC benchmarking is enabled.

#- Discussed this with Dmitry.

1 files changed, 14 insertions, 0 deletions

diff --git a/Zend/zend.c b/Zend/zend.c
index 93cca07559..363d6f9f3c 100644
--- a/Zend/zend.c
+++ b/Zend/zend.c
@@ -891,6 +891,20 @@ void zend_deactivate(TSRMLS_D) /* {{{ */
 	}
 #endif
 
+#if GC_BENCH
+	printf("GC Statistics\n");
+	printf("-------------\n");
+	printf("Runs:               %d\n", GC_G(gc_runs));
+	printf("Collected:          %d\n", GC_G(collected));
+	printf("Root buffer length: %d\n", GC_G(root_buf_length));
+	printf("Root buffer peak:   %d\n\n", GC_G(root_buf_peak));
+	printf("      Possible            Remove from  Marked\n");
+	printf("        Root    Buffered     buffer     grey\n");
+	printf("      --------  --------  -----------  ------\n");
+	printf("ZVAL  %8d  %8d  %9d  %8d\n", GC_G(zval_possible_root), GC_G(zval_buffered), GC_G(zval_remove_from_buffer), GC_G(zval_marked_grey));
+	printf("ZOBJ  %8d  %8d  %9d  %8d\n", GC_G(zobj_possible_root), GC_G(zobj_buffered), GC_G(zobj_remove_from_buffer), GC_G(zobj_marked_grey));
+#endif
+
 	zend_try {
 		zend_ini_deactivate(TSRMLS_C);
 	} zend_end_try();