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diff gcc/testsuite/g++.dg/ext/utf-type-char8_t.C @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/ext/utf-type-char8_t.C	Thu Feb 13 11:34:05 2020 +0900
@@ -0,0 +1,11 @@
+/* Ensure that __CHAR8_TYPE__ exists and matches the underlying type. */
+/* { dg-do run { target c++11 } } */
+/* { dg-options "-fchar8_t -Wall -Werror" } */
+
+extern "C" void abort (void);
+
+int main ()
+{
+    if (sizeof (__CHAR8_TYPE__) != sizeof (char8_t))
+	abort();
+}