| /* Implementation of gcc_rich_location class |
| Copyright (C) 2014-2017 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it under |
| the terms of the GNU General Public License as published by the Free |
| Software Foundation; either version 3, or (at your option) any later |
| version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include "config.h" |
| #include "system.h" |
| #include "coretypes.h" |
| #include "tm.h" |
| #include "rtl.h" |
| #include "hash-set.h" |
| #include "vec.h" |
| #include "input.h" |
| #include "alias.h" |
| #include "symtab.h" |
| #include "inchash.h" |
| #include "tree-core.h" |
| #include "tree.h" |
| #include "diagnostic-core.h" |
| #include "gcc-rich-location.h" |
| #include "print-tree.h" |
| #include "pretty-print.h" |
| #include "intl.h" |
| #include "cpplib.h" |
| #include "diagnostic.h" |
| |
| /* Add a range to the rich_location, covering expression EXPR. */ |
| |
| void |
| gcc_rich_location::add_expr (tree expr) |
| { |
| gcc_assert (expr); |
| |
| if (CAN_HAVE_RANGE_P (expr)) |
| add_range (EXPR_LOCATION (expr), false); |
| } |
| |
| /* If T is an expression, add a range for it to the rich_location. */ |
| |
| void |
| gcc_rich_location::maybe_add_expr (tree t) |
| { |
| if (EXPR_P (t)) |
| add_expr (t); |
| } |
| |
| /* Add a fixit hint suggesting replacing the range at MISSPELLED_TOKEN_LOC |
| with the identifier HINT_ID. */ |
| |
| void |
| gcc_rich_location::add_fixit_misspelled_id (location_t misspelled_token_loc, |
| tree hint_id) |
| { |
| gcc_assert (TREE_CODE (hint_id) == IDENTIFIER_NODE); |
| |
| add_fixit_replace (misspelled_token_loc, IDENTIFIER_POINTER (hint_id)); |
| } |