RTEMS | cpukit/include/rtems/score: Cast applied to bitwise operations with signed operands (!1076)

Sebastian Huber (@sebhub) gitlab at rtems.org
Wed Feb 25 12:58:53 UTC 2026




Sebastian Huber started a new discussion on cpukit/include/rtems/score/timestampimpl.h: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/1076#note_143474

 >   */
 >  static inline time_t _Timestamp_Get_seconds( const Timestamp_Control *_time )
 >  {
 > -  return ( *_time >> 32 );
 > +  return (time_t) ( ( (uint64_t) *_time ) >> 32 );

This also doesn't fix the undefined behaviour if \*\_time is negative.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/1076#note_143474
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