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-rw-r--r--test/Sema/array-size-64.c7
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diff --git a/test/Sema/array-size-64.c b/test/Sema/array-size-64.c
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+// RUN: %clang_cc1 -triple x86_64-apple-darwin -verify %s
+
+void f() {
+ int a[2147483647U][2147483647U]; // expected-error{{array is too large}}
+ int b[1073741825U - 1U][2147483647U];
+ int c[18446744073709551615U/sizeof(int)/2];
+}