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diff gcc/testsuite/gcc.dg/wchar_t-1.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/wchar_t-1.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,17 @@
+/* { dg-do compile { target wchar } } */
+/* { dg-options "-Wall" } */
+
+/* Compile with -Wall to get a warning if built-in and system wchar_t don't
+   match.  */
+
+#define _STDDEF_H
+#include <wchar.h>
+
+__WCHAR_TYPE__ __wc_t__;
+wchar_t *wc_t_p;
+
+void
+wct (void)
+{
+  wc_t_p = &__wc_t__;
+}