Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/constexpr-strstr.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do compile { target c++11 } } constexpr const char *f1 (const char *p, const char *q) { return __builtin_strstr (p, q); } constexpr const char a[] = "abcdefedcbaaaaab"; constexpr const char b[] = "fed"; constexpr const char c[] = "aaab"; static_assert (f1 ("abcde", "ee") == nullptr, ""); static_assert (f1 (a, b) == a + 5, ""); static_assert (f1 (a, c) == a + 12, ""); static_assert (f1 (a, "") == a, ""); static_assert (f1 (a, "aaaaaab") == nullptr, ""); static_assert (f1 (a, "aaa") == a + 10, "");