Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
Howard Hinnant | f5256e1 | 2010-05-11 21:36:01 +0000 | [diff] [blame] | 3 | // The LLVM Compiler Infrastructure |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 4 | // |
Howard Hinnant | b64f8b0 | 2010-11-16 22:09:02 +0000 | [diff] [blame] | 5 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 6 | // Source Licenses. See LICENSE.TXT for details. |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <array> |
| 11 | |
| 12 | // T *data(); |
| 13 | |
| 14 | #include <array> |
| 15 | #include <cassert> |
| 16 | |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 17 | #include "../suppress_array_warnings.h" |
Eric Fiselier | 02bb4bd | 2015-07-18 23:56:04 +0000 | [diff] [blame] | 18 | |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 19 | int main() |
| 20 | { |
| 21 | { |
| 22 | typedef double T; |
| 23 | typedef std::array<T, 3> C; |
| 24 | C c = {1, 2, 3.5}; |
| 25 | T* p = c.data(); |
| 26 | assert(p[0] == 1); |
| 27 | assert(p[1] == 2); |
| 28 | assert(p[2] == 3.5); |
| 29 | } |
| 30 | { |
| 31 | typedef double T; |
| 32 | typedef std::array<T, 0> C; |
| 33 | C c = {}; |
| 34 | T* p = c.data(); |
Eric Fiselier | f4c53da | 2014-10-19 00:10:15 +0000 | [diff] [blame] | 35 | (void)p; // to placate scan-build |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 36 | } |
| 37 | } |