From 56237495fdbeb7da282c29798839a3455837e36c Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Tue, 10 Apr 2018 18:55:55 +0200
Subject: [PATCH] [PR target/85056] Address -Wmaybe-uninitialized diagnostic

	gcc/testsuite/
	* gcc.target/nvptx/pr85056.c (main): Initialize "sum".

trunk r259288

From-SVN: r259290
---
 gcc/testsuite/ChangeLog                  | 5 +++++
 gcc/testsuite/gcc.target/nvptx/pr85056.c | 1 +
 2 files changed, 6 insertions(+)

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 955b32d233ba..572b25233327 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-04-10  Thomas Schwinge  <thomas@codesourcery.com>
+
+	PR target/85056
+	* gcc.target/nvptx/pr85056.c (main): Initialize "sum".
+
 2018-04-10  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
 	Backport from mainline
diff --git a/gcc/testsuite/gcc.target/nvptx/pr85056.c b/gcc/testsuite/gcc.target/nvptx/pr85056.c
index fe7f8af856e4..2471cb83b9e1 100644
--- a/gcc/testsuite/gcc.target/nvptx/pr85056.c
+++ b/gcc/testsuite/gcc.target/nvptx/pr85056.c
@@ -10,6 +10,7 @@ main ()
 {
   int i, sum;
 
+  sum = 0;
   for (i = 0; i < 10; i++)
     sum += a[i];
 
-- 
2.47.2