Line data    Source code

       1              : /* Concrete subclass of logical_locations::manager for use in selftests.
       2              :    Copyright (C) 2024-2026 Free Software Foundation, Inc.
       3              :    Contributed by David Malcolm <dmalcolm@redhat.com>.
       4              : 
       5              : This file is part of GCC.
       6              : 
       7              : GCC is free software; you can redistribute it and/or modify it under
       8              : the terms of the GNU General Public License as published by the Free
       9              : Software Foundation; either version 3, or (at your option) any later
      10              : version.
      11              : 
      12              : GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      13              : WARRANTY; without even the implied warranty of MERCHANTABILITY or
      14              : FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      15              : for more details.
      16              : 
      17              : You should have received a copy of the GNU General Public License
      18              : along with GCC; see the file COPYING3.  If not see
      19              : <http://www.gnu.org/licenses/>.  */
      20              : 
      21              : #include "config.h"
      22              : #include "system.h"
      23              : #include "coretypes.h"
      24              : #include "selftest.h"
      25              : #include "diagnostics/selftest-logical-locations.h"
      26              : #include "diagnostics/dumping.h"
      27              : 
      28              : #if CHECKING_P
      29              : 
      30              : namespace diagnostics {
      31              : namespace logical_locations {
      32              : namespace selftest {
      33              : 
      34              : /* class test_manager : public manager.  */
      35              : 
      36         1664 : test_manager::~test_manager ()
      37              : {
      38         1760 :   for (auto iter : m_name_to_item_map)
      39           48 :     delete iter.second;
      40         1664 : }
      41              : 
      42              : void
      43            0 : test_manager::dump (FILE *outfile, int indent) const
      44              : {
      45            0 :   dumping::emit_heading (outfile, indent, "test_manager");
      46            0 : }
      47              : 
      48              : label_text
      49            0 : test_manager::get_short_name (key k) const
      50              : {
      51            0 :   auto item = item_from_key (k);
      52            0 :   if (!item)
      53            0 :     return label_text ();
      54            0 :   return label_text::borrow (item->m_name);
      55              : }
      56              : 
      57              : label_text
      58            0 : test_manager::get_name_with_scope (key k) const
      59              : {
      60            0 :   auto item = item_from_key (k);
      61            0 :   return label_text::borrow (item->m_name);
      62              : }
      63              : 
      64              : label_text
      65            0 : test_manager::get_internal_name (key k) const
      66              : {
      67            0 :   auto item = item_from_key (k);
      68            0 :   return label_text::borrow (item->m_name);
      69              : }
      70              : 
      71              : enum diagnostics::logical_locations::kind
      72           20 : test_manager::get_kind (key k) const
      73              : {
      74           20 :   auto item = item_from_key (k);
      75           20 :   return item->m_kind;
      76              : }
      77              : 
      78              : label_text
      79          156 : test_manager::get_name_for_path_output (key k) const
      80              : {
      81          156 :   auto item = item_from_key (k);
      82          156 :   return label_text::borrow (item->m_name);
      83              : }
      84              : 
      85              : diagnostics::logical_locations::key
      86         4668 : test_manager::
      87              : logical_location_from_funcname (const char *funcname)
      88              : {
      89         4668 :   const item *i = item_from_funcname (funcname);
      90         4668 :   return key::from_ptr (i);
      91              : }
      92              : 
      93              : const test_manager::item *
      94         4668 : test_manager::item_from_funcname (const char *funcname)
      95              : {
      96         4668 :   if (!funcname)
      97              :     return nullptr;
      98              : 
      99          156 :   if (item **slot = m_name_to_item_map.get (funcname))
     100          108 :     return *slot;
     101              : 
     102           48 :   item *i = new item (kind::function, funcname);
     103           48 :   m_name_to_item_map.put (funcname, i);
     104           48 :   return i;
     105              : }
     106              : 
     107              : /* Run all of the selftests within this file.  */
     108              : 
     109              : void
     110            0 : selftest_logical_locations_cc_tests ()
     111              : {
     112            0 :   test_manager mgr;
     113              : 
     114            0 :   ASSERT_FALSE (mgr.logical_location_from_funcname (nullptr));
     115              : 
     116            0 :   key loc_foo = mgr.logical_location_from_funcname ("foo");
     117            0 :   key loc_bar = mgr.logical_location_from_funcname ("bar");
     118              : 
     119            0 :   ASSERT_NE (loc_foo, loc_bar);
     120              : 
     121            0 :   ASSERT_STREQ (mgr.get_short_name (loc_foo).get (), "foo");
     122            0 :   ASSERT_STREQ (mgr.get_short_name (loc_bar).get (), "bar");
     123            0 : }
     124              : 
     125              : } // namespace diagnostics::logical_locations::selftest
     126              : } // namespace diagnostics::logical_locations
     127              : } // namespace diagnostics
     128              : 
     129              : #endif /* #if CHECKING_P */