helgrind/tests/pth_barrier3.stderr.exp

   1 ---Thread-Announcement------------------------------------------
   2
   3 Thread #x was created
   4    ...
   5    by 0x........: pthread_create@* (hg_intercepts.c:...)
   6    by 0x........: barriers_and_races (pth_barrier.c:92)
   7    by 0x........: main (pth_barrier.c:122)
   8
   9 ---Thread-Announcement------------------------------------------
  10
  11 Thread #x was created
  12    ...
  13    by 0x........: pthread_create@* (hg_intercepts.c:...)
  14    by 0x........: barriers_and_races (pth_barrier.c:92)
  15    by 0x........: main (pth_barrier.c:122)
  16
  17 ---Thread-Announcement------------------------------------------
  18
  19 Thread #x is the program's root thread
  20
  21 ----------------------------------------------------------------
  22
  23 Possible data race during write of size 1 at 0x........ by thread #x
  24 Locks held: none
  25    at 0x........: threadfunc (pth_barrier.c:60)
  26    by 0x........: mythread_wrapper (hg_intercepts.c:...)
  27    ...
  28
  29 This conflicts with a previous write of size 1 by thread #x
  30 Locks held: none
  31    at 0x........: threadfunc (pth_barrier.c:60)
  32    by 0x........: mythread_wrapper (hg_intercepts.c:...)
  33    ...
  34  Address 0x........ is 0 bytes inside a block of size 1 alloc'd
  35    at 0x........: malloc (vg_replace_malloc.c:...)
  36    by 0x........: barriers_and_races (pth_barrier.c:76)
  37    by 0x........: main (pth_barrier.c:122)
  38  Block was alloc'd by thread #x
  39