From d4a10d0a628008949adf9e2baee507f8a0985b3f Mon Sep 17 00:00:00 2001 From: Steven Bosscher Date: Fri, 29 Jun 2012 16:12:35 +0000 Subject: configure.ac: Skip C if explicitly selected. toplevel/ * configure.ac: Skip C if explicitly selected. * configure: Regenerate. gcc/ * configure.ac: Remove special gtfiles case for C. * configure: Regenerate. * Makefile.in: Remove C front-end hooks and build hooks that will be picked up from c/Make-lang.in now. Add tree-mudflap to C_COMMON_OBJS. * gengtype.c (files_rules): Adjust gt-files for c/c-decl.c. * config/vms/vms.c: Look for c-tree.h in c/. * doc/gty.texi: Remove reference to c-config-lang.in. * doc/sourcebuild.texi: Document the c/ subdirectory. c/ * Make-lang.in: New file, rules migrated from gcc/Makefile.in and add language Makefile hooks. * config-lang.in: New file. * c-config-lang.in: Moved from gcc/config-lang.in to here, and add the required "normal" config-lang.in rules. * c-lang.h: Moved from gcc/ to here. * c-tree.h: Likewise. * c-objc-common.c: Likewise. * c-objc-common.h: Likewise. * c-typeck.c: Likewise. * c-convert.c: Likewise. * c-lang.c: Likewise. * c-aux-info.c: Likewise. * c-errors.c: Likewise. * gccspec.c: Likewise. * c-decl.c: Likewise. Include gt-c-c-decl.h, not gt-c-decl.h. * c-parser.c: Likewise. Include gt-c-c-parser.h, not gt-c-parser.h. c-family/ * cppspec.c: Moved from gcc/ to here. objc/ * Make-ang.in: Adjust for move of C front-end files. * config-lang.in: Likewise. * objc-encoding.c: Look for cp-tree.h in cp/, and for c-tree.h and c-lang.h in c/. * objc-runtime-shared-support.c: Likewise. * objc-next-runtime-abi-01.c: Likewise. * objc-next-runtime-abi-02.c: Likewise. * objc-gnu-runtime-abi-01.c: Likewise. * objc-act.c: Likewise. * objc-lang.c: Likewise. cp/ * Make-lang.in: Remove tree-mudflap.o from CXX_AND_OBJCXX_OBJS. From-SVN: r189080 --- gcc/c/c-lang.h | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 gcc/c/c-lang.h (limited to 'gcc/c/c-lang.h') diff --git a/gcc/c/c-lang.h b/gcc/c/c-lang.h new file mode 100644 index 0000000..256a269 --- /dev/null +++ b/gcc/c/c-lang.h @@ -0,0 +1,60 @@ +/* Definitions for C language specific types. + Copyright (C) 2009, 2010 + 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 +. */ + +#ifndef GCC_C_LANG_H +#define GCC_C_LANG_H + +#include "c-family/c-common.h" +#include "ggc.h" + +struct GTY((variable_size)) lang_type { + /* In a RECORD_TYPE, a sorted array of the fields of the type. */ + struct sorted_fields_type * GTY ((reorder ("resort_sorted_fields"))) s; + /* In an ENUMERAL_TYPE, the min and max values. */ + tree enum_min; + tree enum_max; + /* In a RECORD_TYPE, information specific to Objective-C, such + as a list of adopted protocols or a pointer to a corresponding + @interface. See objc/objc-act.h for details. */ + tree objc_info; +}; + +struct GTY(()) lang_decl { + char dummy; +}; + +/* Save and restore the variables in this file and elsewhere + that keep track of the progress of compilation of the current function. + Used for nested functions. */ + +struct GTY(()) language_function { + struct c_language_function base; + tree x_break_label; + tree x_cont_label; + struct c_switch * GTY((skip)) x_switch_stack; + struct c_arg_info * GTY((skip)) arg_info; + int returns_value; + int returns_null; + int returns_abnormally; + int warn_about_return_type; +}; + + +#endif /* ! GCC_C_LANG_H */ -- cgit v1.1