From 9aff11026b73995aca69a32d085a0cd0071a1977 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Thu, 14 Jul 2011 03:33:56 +0200
Subject: [PATCH] runner: bring back benchmark output

---
 test/runner.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/test/runner.c b/test/runner.c
index 9309414a..48f9776f 100644
--- a/test/runner.c
+++ b/test/runner.c
@@ -195,6 +195,29 @@ out:
       }
     }
     LOG("=============================================================\n");
+
+  /* In benchmark mode show concise output from the main process. */
+  } else if (benchmark_output) {
+    switch (process_output_size(main_proc)) {
+     case -1:
+      LOGF("%s: (unavailabe)\n", test);
+      break;
+
+     case 0:
+      LOGF("%s: (no output)\n", test);
+      break;
+
+     default:
+      for (i = 0; i < process_count; i++) {
+        process_copy_output(&processes[i], fileno(stderr));
+      }
+      break;
+    }
+  }
+
+  /* Clean up all process handles. */
+  for (i = 0; i < process_count; i++) {
+    process_cleanup(&processes[i]);
   }
 
   return status;