Joel Sherrill created an issue: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5217
Assignee: Sebastian Huber ## Summary With GCC 14 on main, at least the uC5282 fails to link and reports that __atomic_test_and_set is not provided. RTEMS does not include this symbol on any platform. Looking in GCC, @sebhub added libatomic/config/rtems and hopefully knows what to tweak to get this resolved. ``` [3938/4617] Linking b-uC5282/m68k/uC5282/testsuites/sptests/spcxx01.exe /home/joel/rtems-work/tools/7/lib/gcc/m68k-rtems7/14.2.0/../../../../m68k-rtems7/bin/ld: testsuites/sptests/spcxx01/init.cc.759.o: in function `std::atomic_flag::test_and_set(std::memory_order)': /home/joel/rtems-work/tools/7/lib/gcc/m68k-rtems7/14.2.0/include/c++/bits/atomic_base.h:226:(.text.Init+0x19a): undefined reference to `__atomic_test_and_set' collect2: error: ld returned 1 exit status ``` ### Pre-set options -- View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/issues/5217 You're receiving this email because of your account on gitlab.rtems.org.
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