Mercurial > hg > CbC > CbC_gcc

diff gcc/testsuite/gcc.dg/uninit-14.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/uninit-14.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,20 @@
+/* PR 24931 */
+/* { dg-do compile } */
+/* { dg-options "-O -Wuninitialized" } */
+
+struct p {
+        short x, y;
+};
+
+struct s {
+        int i;
+        struct p p;
+};
+
+struct s f()
+{
+        struct s s;
+        s.p = (struct p){};
+        s.i = (s.p.x || s.p.y);
+        return s;
+}