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Is a constexpr uses only for performance optimization versus a const?

Bassam Najeeb
– Bassam Najeeb

2017-02-08 08:24:26 +00:00
Commented Feb 8, 2017 at 8:24
1

@BassamNajeeb It can be used to replace macros, and hard-coded literals. For example, you can wrap macros and literals into constexpr functions, and provide a meaningful name for them.

zhm
– zhm

2017-02-08 08:30:07 +00:00
Commented Feb 8, 2017 at 8:30

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