# From: Tanaka Akira <akr@m17n.org>
#  matz@ruby-lang.org (Yukihiro Matsumoto) writes:
#
#> Some reports from valgrind is due to Ruby's conservative GC, which
#> touch all C stack region.
#
#I use following suppression file to suppress such reports.

{
  memcpy/rb_thread_save_context(Value1)
  Addr1
  fun:memcpy
  fun:rb_thread_save_context
}

{
  memcpy/rb_thread_restore_context(Value1)
  Addr1
  fun:memcpy
  fun:rb_thread_restore_context
}

{
  strchr/_dl_catch_error(Cond)
  Cond
  fun:strchr
  obj:/lib/libc-2.2.5.so
  fun:_dl_catch_error
}

{
  mark_locations_array(Cond)
  Cond
  fun:mark_locations_array
}

{
  mark_locations_array(Value4)
  Value4
  fun:mark_locations_array
}

{
  mark_locations_array(Value4)
  Addr4
  fun:mark_locations_array
}

{
  rb_gc_mark(Cond)
  Cond
  fun:rb_gc_mark
}

{
  rb_gc_mark(Value4)
  Value4
  fun:rb_gc_mark
}

{
  rb_gc_mark_children(Value4)
  Value4
  fun:rb_gc_mark_children
}

{
  rb_gc_mark_children(Cond)
  Cond
  fun:rb_gc_mark_children
}

#-- 
#Tanaka Akira


# additional attempt by matju:
{
  libc
  Cond
  obj:/lib/libc-2.2.5.so
}