message: Update valgrind suppression file
diff: ...
  fun:__glXInitialize
  }
  +{
  + LLVMCond
  + Memcheck:Cond
  + ...
  + obj:*libLLVM*.so*
  +}
  {
  XcbLeak
  Memcheck:Leak
  ...
  obj:*libxcb.so*
  }
  +{
  + XcbLeak
  + Memcheck:Leak
  + match-leak-kinds: all
  + ...
  + obj:*radeonsi_dri.so*
  +}
  # Qt
  {
  fun:_ZN7QThread8finishedENS_14QPrivateSignalE
  }
  -# Python 3.6
  +# There's an invalid read in PCRE2 where it seems to do a wide load beyond the string
  +# It's not a real bug, and unfortunately we have to be reasonably general with the
  +# suppression to catch it in JIT'd code.
  {
  - PythonLeak
  - Memcheck:Leak
  - match-leak-kinds: all
  - ...
  - obj:*libpython3.6m.so*
  + PCRE2 JIT wide loads
  + Memcheck:Addr16
  + obj:???
  }
  {
  - PythonRead
  - Memcheck:Addr4
  - ...
  - obj:*libpython3.6m.so*
  -}
  -{
  - PythonRead
  - Memcheck:Value8
  - ...
  - obj:*libpython3.6m.so*
  -}
  -{
  - PythonRead
  + PCRE2 JIT wide loads
  Memcheck:Cond
  - ...
  - obj:*libpython3.6m.so*
  + obj:???
  }
  -# Python 3.7
  +
  +# Python
  {
  PythonLeak
  Memcheck:Leak
  match-leak-kinds: all
  ...
  - obj:*libpython3.7m.so*
  + obj:*libpython*.so*
  }
  {
  PythonRead
  Memcheck:Addr4
  ...
  - obj:*libpython3.7m.so*
  + obj:*libpython*.so*
  }
  {
  PythonRead
  Memcheck:Value8
  ...
  - obj:*libpython3.7m.so*
  + obj:*libpython*.so*
  }
  {
  PythonRead
  Memcheck:Cond
  ...
  - obj:*libpython3.7m.so*
  + obj:*libpython*.so*
  }
  # Unknown cause but not important leak
  