Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/constexpr-new2.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// P0784R7 // { dg-do compile { target c++2a } } // { dg-additional-options "-fdelete-null-pointer-checks" } template <int N> constexpr bool foo (const char (&x)[N]) { int **p = new int *[N]; for (int i = 0; i < N; i++) p[i] = new int (x[i]); for (int i = 0; i < N; i++) if (*p[i] != x[i]) return false; for (int i = 0; i < N; ++i) delete p[i]; delete[] p; return true; } constexpr bool a = foo ("foobar"); static_assert (a);