overflow-negate-2.c (main): Use signed char.

2014-02-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c-c++-common/ubsan/overflow-negate-2.c (main): Use signed char.

From-SVN: r207786

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b2fefd0875a5ec0e3c2ca1b037c4138f7345beae..201ac970b0ae1c3e9735e0a83528c72fd03628d1 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2014-02-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+       * c-c++-common/ubsan/overflow-negate-2.c (main): Use signed char.
+
 2014-02-14  Jakub Jelinek  <jakub@redhat.com>
 
        * gcc.c-torture/compile/20140213.c: New test.

diff --git a/gcc/testsuite/c-c++-common/ubsan/overflow-negate-2.c b/gcc/testsuite/c-c++-common/ubsan/overflow-negate-2.c
index 9ff35f86713c7f6cc85331d0c05ac7526ba57800..9c19d2c815c0499eeb35f65a377b88c1acfc7abf 100644 (file)
--- a/gcc/testsuite/c-c++-common/ubsan/overflow-negate-2.c
+++ b/gcc/testsuite/c-c++-common/ubsan/overflow-negate-2.c
@@ -13,7 +13,7 @@
 int
 main (void)
 {
-  volatile char c = -SCHAR_MIN;
+  volatile signed char c = -SCHAR_MIN;
   CHECK (c, -128);
 
   volatile short s = -SHRT_MIN;