1 2The annotation macro ANNOTATE_BARRIER_INIT has not yet been implemented in <valgrind/drd.h> 3 at 0x........: barrier_init (annotate_barrier.c:?) 4 by 0x........: barriers_and_races (annotate_barrier.c:?) 5 by 0x........: main (annotate_barrier.c:?) 6 7Thread 2: 8The annotation macro ANNOTATE_BARRIER_WAIT_BEFORE has not yet been implemented in <valgrind/drd.h> 9 at 0x........: barrier_wait (annotate_barrier.c:?) 10 by 0x........: threadfunc (annotate_barrier.c:?) 11 by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) 12 13Thread 3: 14The annotation macro ANNOTATE_BARRIER_WAIT_AFTER has not yet been implemented in <valgrind/drd.h> 15 at 0x........: barrier_wait (annotate_barrier.c:?) 16 by 0x........: threadfunc (annotate_barrier.c:?) 17 by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) 18 19The annotation macro ANNOTATE_BARRIER_WAIT_BEFORE has not yet been implemented in <valgrind/drd.h> 20 at 0x........: barrier_wait (annotate_barrier.c:?) 21 by 0x........: threadfunc (annotate_barrier.c:?) 22 by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) 23 24Thread 2: 25Conflicting store by thread 2 at 0x........ size 4 26 at 0x........: threadfunc (annotate_barrier.c:?) 27 by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) 28 by 0x........: (within libpthread-?.?.so) 29Address 0x........ is at offset 0 from 0x......... Allocation context: 30 at 0x........: malloc (vg_replace_malloc.c:...) 31 by 0x........: barriers_and_races (annotate_barrier.c:?) 32 by 0x........: main (annotate_barrier.c:?) 33 34The annotation macro ANNOTATE_BARRIER_WAIT_AFTER has not yet been implemented in <valgrind/drd.h> 35 at 0x........: barrier_wait (annotate_barrier.c:?) 36 by 0x........: threadfunc (annotate_barrier.c:?) 37 by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) 38 39Thread 1: 40The annotation macro ANNOTATE_BARRIER_DESTROY has not yet been implemented in <valgrind/drd.h> 41 at 0x........: barrier_destroy (annotate_barrier.c:?) 42 by 0x........: barriers_and_races (annotate_barrier.c:?) 43 by 0x........: main (annotate_barrier.c:?) 44 45Done. 46 47ERROR SUMMARY: 11 errors from 7 contexts (suppressed: 0 from 0) 48