1 /* "main" for the compiler driver. 2 Copyright (C) 1987-2018 Free Software Foundation, Inc. 3 4 This file is part of GCC. 5 6 GCC is free software; you can redistribute it and/or modify it under 7 the terms of the GNU General Public License as published by the Free 8 Software Foundation; either version 3, or (at your option) any later 9 version. 10 11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY 12 WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GCC; see the file COPYING3. If not see 18 <http://www.gnu.org/licenses/>. */ 19 20 /* This source file contains "main" for the compiler driver. 21 All of the real work is done within gcc.c; we implement "main" 22 in here for the "gcc" binary so that gcc.o can be used in 23 libgccjit.so. */ 24 25 #include "config.h" 26 #include "system.h" 27 #include "coretypes.h" 28 #include "tm.h" 29 #include "xregex.h" 30 #include "obstack.h" 31 #include "intl.h" 32 #include "prefix.h" 33 #include "gcc.h" 34 35 /* Implement the top-level "main" within the driver in terms of 36 driver::main (implemented in gcc.c). */ 37 38 extern int main (int, char **); 39 40 int 41 main (int argc, char **argv) 42 { 43 driver d (false, /* can_finalize */ 44 false); /* debug */ 45 46 return d.main (argc, argv); 47 } 48