helgrind/tests/tc21_pthonce.stderr.exp

   1
   2 ---Thread-Announcement------------------------------------------
   3
   4 Thread #x was created
   5    ...
   6    by 0x........: pthread_create@* (hg_intercepts.c:...)
   7    by 0x........: main (tc21_pthonce.c:87)
   8
   9 ---Thread-Announcement------------------------------------------
  10
  11 Thread #x was created
  12    ...
  13    by 0x........: pthread_create@* (hg_intercepts.c:...)
  14    by 0x........: main (tc21_pthonce.c:87)
  15
  16 ----------------------------------------------------------------
  17
  18 Possible data race during read of size 4 at 0x........ by thread #x
  19 Locks held: none
  20    at 0x........: child (tc21_pthonce.c:74)
  21    by 0x........: mythread_wrapper (hg_intercepts.c:...)
  22    ...
  23
  24 This conflicts with a previous write of size 4 by thread #x
  25 Locks held: none
  26    at 0x........: child (tc21_pthonce.c:74)
  27    by 0x........: mythread_wrapper (hg_intercepts.c:...)
  28    ...
  29  Location 0x........ is 0 bytes inside global var "unprotected2"
  30  declared at tc21_pthonce.c:51
  31
  32 ----------------------------------------------------------------
  33
  34 Possible data race during write of size 4 at 0x........ by thread #x
  35 Locks held: none
  36    at 0x........: child (tc21_pthonce.c:74)
  37    by 0x........: mythread_wrapper (hg_intercepts.c:...)
  38    ...
  39
  40 This conflicts with a previous write of size 4 by thread #x
  41 Locks held: none
  42    at 0x........: child (tc21_pthonce.c:74)
  43    by 0x........: mythread_wrapper (hg_intercepts.c:...)
  44    ...
  45  Location 0x........ is 0 bytes inside global var "unprotected2"
  46  declared at tc21_pthonce.c:51
  47
  48
  49 ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)