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diff gcc/testsuite/gcc.dg/builtin-object-size-11.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/builtin-object-size-11.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,22 @@
+/* PR48985 */
+/* { dg-do run } */
+/* { dg-options "-std=gnu89" } */
+/* { dg-skip-if "packed attribute missing for struct s" { "epiphany-*-*" } } */
+
+extern void abort (void);
+
+struct s {
+    int i;
+    char c[];
+} s = { 1, "01234" };
+
+__SIZE_TYPE__ f (void) { return __builtin_object_size (&s.c, 0); }
+
+int
+main()
+{
+  if (f() != sizeof ("01234"))
+    abort ();
+
+  return 0;
+}