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view gcc/testsuite/g++.dg/ext/char8_t-predefined-macros-1.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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// Test that char8_t related predefined macros are not present when -fchar8_t is
// not enabled.
// { dg-do compile }
// { dg-options "-fno-char8_t" }

#if defined(__CHAR8_TYPE__)
#error __CHAR8_TYPE__ is defined!
#endif

#if defined(__GCC_ATOMIC_CHAR8_T_LOCK_FREE)
#error __GCC_ATOMIC_CHAR8_T_LOCK_FREE is defined!
#endif