diff gcc/testsuite/gcc.dg/large-size-array-3.c @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 1830386684a0
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/large-size-array-3.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,21 @@
+/* { dg-do compile } */
+#include <limits.h>
+
+#if defined(__LP64__) || defined(_WIN64)
+#define DIM (UINT_MAX>>1)+1
+#else
+#define DIM 65536
+#endif
+
+int
+sub (int *a)
+{
+  return a[0];
+}
+
+int
+main (void)
+{
+  int a[DIM][DIM];  /* { dg-error "size of array 'a' is too large" } */
+  return sub (&a[0][0]);
+}