From 0281547a1d9637f60f93b361bce0b548df120962 Mon Sep 17 00:00:00 2001
From: Segher Boessenkool <segher@kernel.crashing.org>
Date: Mon, 24 Jul 2017 21:48:57 +0200
Subject: passes: Print a header in emergency_dump_function

Currently the emergency dump has no separation whatsoever from any
previous output in the dump file, making it harder than necessary
to find.


	* passes.c (emergency_dump_function): Print some empty lines and a
	header before the RTL dump.

From-SVN: r250481
---
 gcc/passes.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'gcc/passes.c')

diff --git a/gcc/passes.c b/gcc/passes.c
index 374f6f7..f5791ac 100644
--- a/gcc/passes.c
+++ b/gcc/passes.c
@@ -1796,6 +1796,7 @@ emergency_dump_function ()
   if (!dump_file || !cfun)
     return;
   fnotice (stderr, "dump file: %s\n", dump_file_name);
+  fprintf (dump_file, "\n\n\nEMERGENCY DUMP:\n\n");
   execute_function_dump (cfun, current_pass);
 }
 
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