From: Martin Liska <mliska@suse.cz>
Date: Wed, 23 Oct 2019 11:29:10 +0000 (+0200)
Subject: Initialize a field in fibonacci_node.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8d509fb6686cf55c8a7ff8297ad9d75a719d8fa6;p=gcc.git

Initialize a field in fibonacci_node.

2019-10-23  Martin Liska  <mliska@suse.cz>

	PR middle-end/81669
	* fibonacci_heap.h (fibonacci_node::fibonacci_node):
	Initialize m_data.

From-SVN: r277313
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c2253b9985e..958c9ae3802 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2019-10-23  Martin Liska  <mliska@suse.cz>
+
+	PR middle-end/81669
+	* fibonacci_heap.h (fibonacci_node::fibonacci_node):
+	Initialize m_data.
+
 2019-10-23  Richard Sandiford  <richard.sandiford@arm.com>
 
 	* config/aarch64/aarch64.c (aarch64_emit_approx_sqrt): Use
diff --git a/gcc/fibonacci_heap.h b/gcc/fibonacci_heap.h
index 3bd0a9f8af1..2ff26270048 100644
--- a/gcc/fibonacci_heap.h
+++ b/gcc/fibonacci_heap.h
@@ -56,7 +56,7 @@ class fibonacci_node
 public:
   /* Default constructor.  */
   fibonacci_node (): m_parent (NULL), m_child (NULL), m_left (this),
-    m_right (this), m_degree (0), m_mark (0)
+    m_right (this), m_data (NULL), m_degree (0), m_mark (0)
   {
   }