c*******a
发帖数: 1879 | 1 当然丢失了大量的performance 为牺牲的 | m********5
发帖数: 17667 | 2 there is no runtime performance degradation at all. Actually C++17 provided
better optimization. Thus the runtime performance is improved. Only the
compiling time increased dramatically. But no one care about this, if you
use ccache.
C++ still does not provide or intend to provide GC, it is nothing like java.
【在 c*******a 的大作中提到】
: 当然丢失了大量的performance 为牺牲的
| i********y
发帖数: 6 | 3 C++所有版本都保留着，我猜十年之后仍然很多项目用C++11.
这是编译型语言的极大优势，二进制代码只对CPU负责，不受制于虚拟机的兼容性。 |
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