多种编译器对C++14的支持
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C++14核心语言功能
| 功能 | 提案 | MSVC | GCC | ICC | Clang | 替代方案 |
|---|---|---|---|---|---|---|
| Tweak to certain C++ contextual conversions | N3323 | 12.0 | 4.9 | No | 3.4 | |
| Binary literals | N3472 | 14.0 | 4.9 | 11.0 | 2.9 | |
| Return type deduction for normal functions | N3638 | Nov 13 | 4.9 | 15.0 | 3.3 | |
| Runtime-sized arrays with automatic storage duration | N3639 | No | 4.9 | No | No | |
| Generalized lambda capture (init-capture) | N3648 | 14.0 | 4.9 | 15.0 | 3.4 | |
| Generic (polymorphic) lambda expressions | N3649 | Nov 13 | 4.9 | No | 3.4 | |
| Variable templates | N3651 | No | 5.0 | No | 3.4 | |
| Relaxing requirements on constexpr functions | N3652 | No | 5.0 | No | 3.4 | |
| Member initializers and aggregates | N3653 | No | 5.0 | No | 3.3 | |
| Clarifying memory allocation | N3664 | No | No | No | 3.4 | |
| Sized deallocation | N3778 | 14.0 | 5.0 | No | 3.4 | |
| [[deprecated]] attribute | N3760 | 14.0 | 4.9 | No | 3.4 | |
| Single-quotation-mark as a digit separator | N3781 | 14.0 | 4.9 | No | 3.4 |
