gcc/rust/rust-gcc-diagnostics.cc

   1 // Copyright (C) 2020-2023 Free Software Foundation, Inc.
   2
   3 // This file is part of GCC.
   4
   5 // GCC is free software; you can redistribute it and/or modify it under
   6 // the terms of the GNU General Public License as published by the Free
   7 // Software Foundation; either version 3, or (at your option) any later
   8 // version.
   9
  10 // GCC is distributed in the hope that it will be useful, but WITHOUT ANY
  11 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12 // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13 // for more details.
  14
  15 // You should have received a copy of the GNU General Public License
  16 // along with GCC; see the file COPYING3.  If not see
  17 // <http://www.gnu.org/licenses/>.
  18
  19 // rust-gcc-diagnostics.cc -- GCC implementation of rust diagnostics interface.
  20
  21 #include "rust-system.h"
  22 #include "rust-diagnostics.h"
  23
  24 #include "options.h"
  25
  26 void
  27 rust_be_internal_error_at (const Location location, const std::string &errmsg)
  28 {
  29   std::string loc_str = Linemap::location_to_string (location);
  30   if (loc_str.empty ())
  31     internal_error ("%s", errmsg.c_str ());
  32   else
  33     internal_error ("at %s, %s", loc_str.c_str (), errmsg.c_str ());
  34 }
  35
  36 void
  37 rust_be_error_at (const Location location, const std::string &errmsg)
  38 {
  39   location_t gcc_loc = location.gcc_location ();
  40   error_at (gcc_loc, "%s", errmsg.c_str ());
  41 }
  42
  43 void
  44 rust_be_warning_at (const Location location, int opt,
  45                     const std::string &warningmsg)
  46 {
  47   location_t gcc_loc = location.gcc_location ();
  48   warning_at (gcc_loc, opt, "%s", warningmsg.c_str ());
  49 }
  50
  51 void
  52 rust_be_fatal_error (const Location location, const std::string &fatalmsg)
  53 {
  54   location_t gcc_loc = location.gcc_location ();
  55   fatal_error (gcc_loc, "%s", fatalmsg.c_str ());
  56 }
  57
  58 void
  59 rust_be_inform (const Location location, const std::string &infomsg)
  60 {
  61   location_t gcc_loc = location.gcc_location ();
  62   inform (gcc_loc, "%s", infomsg.c_str ());
  63 }
  64
  65 void
  66 rust_be_error_at (const RichLocation &location, const std::string &errmsg)
  67 {
  68   /* TODO: 'error_at' would like a non-'const' 'rich_location *'.  */
  69   rich_location &gcc_loc = const_cast<rich_location &> (location.get ());
  70   error_at (&gcc_loc, "%s", errmsg.c_str ());
  71 }
  72
  73 void
  74 rust_be_get_quotechars (const char **open_qu, const char **close_qu)
  75 {
  76   *open_qu = open_quote;
  77   *close_qu = close_quote;
  78 }
  79
  80 bool
  81 rust_be_debug_p (void)
  82 {
  83   return !!flag_rust_debug;
  84 }