| Elliott Hughes | a0664b9 | 2017-04-18 17:46:52 -0700 | [diff] [blame] | 1 | |
| 2 | initialise a barrier with zero count |
| 3 | ---Thread-Announcement------------------------------------------ |
| 4 | |
| 5 | Thread #x is the program's root thread |
| 6 | |
| 7 | ---------------------------------------------------------------- |
| 8 | |
| 9 | Thread #x: pthread_barrier_init: 'count' argument is zero |
| 10 | at 0x........: pthread_barrier_init (hg_intercepts.c:...) |
| 11 | by 0x........: main (bar_bad.c:43) |
| 12 | |
| 13 | ---------------------------------------------------------------- |
| 14 | |
| 15 | Thread #x's call to pthread_barrier_init failed |
| 16 | with error code 22 (EINVAL: Invalid argument) |
| 17 | at 0x........: pthread_barrier_init (hg_intercepts.c:...) |
| 18 | by 0x........: main (bar_bad.c:43) |
| 19 | |
| 20 | |
| 21 | initialise a barrier twice |
| 22 | ---------------------------------------------------------------- |
| 23 | |
| 24 | Thread #x: pthread_barrier_init: barrier is already initialised |
| 25 | at 0x........: pthread_barrier_init (hg_intercepts.c:...) |
| 26 | by 0x........: main (bar_bad.c:49) |
| 27 | |
| 28 | |
| 29 | initialise a barrier which has threads waiting on it |
| 30 | ---------------------------------------------------------------- |
| 31 | |
| 32 | Thread #x: pthread_barrier_init: barrier is already initialised |
| 33 | at 0x........: pthread_barrier_init (hg_intercepts.c:...) |
| 34 | by 0x........: main (bar_bad.c:64) |
| 35 | |
| 36 | ---------------------------------------------------------------- |
| 37 | |
| 38 | Thread #x: pthread_barrier_init: threads are waiting at barrier |
| 39 | at 0x........: pthread_barrier_init (hg_intercepts.c:...) |
| 40 | by 0x........: main (bar_bad.c:64) |
| 41 | |
| 42 | |
| 43 | destroy a barrier that has waiting threads |
| 44 | ---------------------------------------------------------------- |
| 45 | |
| 46 | Thread #x: pthread_barrier_destroy: threads are waiting at barrier |
| 47 | at 0x........: pthread_barrier_destroy (hg_intercepts.c:...) |
| 48 | by 0x........: main (bar_bad.c:82) |
| 49 | |
| 50 | ---Thread-Announcement------------------------------------------ |
| 51 | |
| 52 | Thread #x was created |
| 53 | ... |
| 54 | by 0x........: pthread_create@* (hg_intercepts.c:...) |
| 55 | by 0x........: main (bar_bad.c:76) |
| 56 | |
| 57 | ---------------------------------------------------------------- |
| 58 | |
| 59 | Thread #x: pthread_barrier_wait: barrier is uninitialised |
| 60 | at 0x........: pthread_barrier_wait (hg_intercepts.c:...) |
| 61 | by 0x........: sleep1 (bar_bad.c:22) |
| 62 | by 0x........: mythread_wrapper (hg_intercepts.c:...) |
| 63 | ... |
| 64 | |
| 65 | |
| 66 | destroy a barrier that was never initialised |
| 67 | ---------------------------------------------------------------- |
| 68 | |
| 69 | Thread #x: pthread_barrier_destroy: barrier was never initialised |
| 70 | at 0x........: pthread_barrier_destroy (hg_intercepts.c:...) |
| Elliott Hughes | ed39800 | 2017-06-21 14:41:24 -0700 | [diff] [blame^] | 71 | by 0x........: main (bar_bad.c:98) |
| Elliott Hughes | a0664b9 | 2017-04-18 17:46:52 -0700 | [diff] [blame] | 72 | |