C++ (Cpp) vec::exists Examples

Example #1

File: tree-call-cdce.c Project: acoxepochlabs/gcc

static void
gen_shrink_wrap_conditions (gimple bi_call, vec<gimple> conds,
                            unsigned int *nconds)
{
  gimple call;
  tree fn;
  enum built_in_function fnc;

  gcc_assert (nconds && conds.exists ());
  gcc_assert (conds.length () == 0);
  gcc_assert (is_gimple_call (bi_call));

  call = bi_call;
  fn = gimple_call_fndecl (call);
  gcc_assert (fn && DECL_BUILT_IN (fn));
  fnc = DECL_FUNCTION_CODE (fn);
  *nconds = 0;

  if (fnc == BUILT_IN_POW)
    gen_conditions_for_pow (call, conds, nconds);
  else
    {
      tree arg;
      inp_domain domain = get_no_error_domain (fnc);
      *nconds = 0;
      arg = gimple_call_arg (bi_call, 0);
      gen_conditions_for_domain (arg, domain, conds, nconds);
    }

  return;
}

Example #2

static inline void
set_function_state (struct cgraph_node *node, funct_state s)
{
  if (!funct_state_vec.exists ()
      || funct_state_vec.length () <= (unsigned int)node->uid)
     funct_state_vec.safe_grow_cleared (node->uid + 1);
  funct_state_vec[node->uid] = s;
}

Example #3

static inline bool
has_function_state (struct cgraph_node *node)
{
  if (!funct_state_vec.exists ()
      || funct_state_vec.length () <= (unsigned int)node->uid)
    return false;
  return funct_state_vec[node->uid] != NULL;
}

Example #4

static inline funct_state
get_function_state (struct cgraph_node *node)
{
  if (!funct_state_vec.exists ()
      || funct_state_vec.length () <= (unsigned int)node->uid
      || !funct_state_vec[node->uid])
    /* We might want to put correct previously_known state into varying.  */
    return &varying_state;
 return funct_state_vec[node->uid];
}

Example #5

File: tree-chkp-opt.c Project: paranoiacblack/gcc

/* Release structures holding check information
   for current function.  */
static void
chkp_release_check_info (void)
{
    unsigned int n, m;

    if (check_infos.exists ())
    {
        for (n = 0; n < check_infos.length (); n++)
        {
            for (m = 0; m < check_infos[n].checks.length (); m++)
                if (check_infos[n].checks[m].addr.pol.exists ())
                    check_infos[n].checks[m].addr.pol.release ();
            check_infos[n].checks.release ();
        }
        check_infos.release ();
    }
}

Example #6

File: tree-ssa-threadedge.c Project: crystax/android-toolchain-gcc-4-9

/* Initialize the per SSA_NAME value-handles array.  Returns it.  */
void
threadedge_initialize_values (void)
{
  gcc_assert (!ssa_name_values.exists ());
  ssa_name_values.create (num_ssa_names);
}