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Adde helper for unreachable code paths

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This commit is contained in:
Henrik Stickann 2022-04-15 14:58:24 +02:00
parent 073fe83e7e
commit de4f610843
1 changed files with 12 additions and 0 deletions
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12
include/sta/lang.hpp
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@ -34,4 +34,16 @@
#endif // STA_BKPT #endif // STA_BKPT
// TODO Check for GCC
/**
* @brief Helper for silencing compiler warnings in unreachable code locations.
*
* Example: Default of switch handling all cases of enum class
*/
#ifndef STA_UNREACHABLE
# define STA_UNREACHABLE() __builtin_unreachable()
#endif // STA_UNREACHABLE
#endif // STA_LANG_HPP #endif // STA_LANG_HPP