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Diffstat (limited to 'gcc-4.8.1/gcc/c-family/c-target.def')
| -rw-r--r-- | gcc-4.8.1/gcc/c-family/c-target.def | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/gcc-4.8.1/gcc/c-family/c-target.def b/gcc-4.8.1/gcc/c-family/c-target.def deleted file mode 100644 index 80042df40..000000000 --- a/gcc-4.8.1/gcc/c-family/c-target.def +++ /dev/null @@ -1,106 +0,0 @@ -/* Target hook definitions for C-family front ends. - Copyright (C) 2001-2013 Free Software Foundation, Inc. - - This program 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. - - This program 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 this program; see the file COPYING3. If not see - <http://www.gnu.org/licenses/>. */ - -/* See target-hooks-macros.h for details of macros that should be - provided by the including file, and how to use them here. */ -#include "target-hooks-macros.h" - -#undef HOOK_TYPE -#define HOOK_TYPE "C Target Hook" - -HOOK_VECTOR (TARGETCM_INITIALIZER, gcc_targetcm) - -#undef HOOK_PREFIX -#define HOOK_PREFIX "TARGET_" - -/* Handle target switch CODE (an OPT_* value). ARG is the argument - passed to the switch; it is NULL if no argument was. VALUE is the - value of ARG if CODE specifies a UInteger option, otherwise it is - 1 if the positive form of the switch was used and 0 if the negative - form was. Return true if the switch was valid. */ -DEFHOOK -(handle_c_option, - "", - bool, (size_t code, const char *arg, int value), - default_handle_c_option) - -/* Targets may provide a string object type that can be used within - and between C, C++, and Objective-C dialects. */ - -DEFHOOK -(objc_construct_string_object, - "Targets may provide a string object type that can be used within\ - and between C, C++ and their respective Objective-C dialects.\ - A string object might, for example, embed encoding and length information.\ - These objects are considered opaque to the compiler and handled as references.\ - An ideal implementation makes the composition of the string object\ - match that of the Objective-C @code{NSString} (@code{NXString} for GNUStep),\ - allowing efficient interworking between C-only and Objective-C code.\ - If a target implements string objects then this hook should return a\ - reference to such an object constructed from the normal `C' string\ - representation provided in @var{string}.\ - At present, the hook is used by Objective-C only, to obtain a\ - common-format string object when the target provides one.", - tree, (tree string), - NULL) - -DEFHOOK -(objc_declare_unresolved_class_reference, - "Declare that Objective C class @var{classname} is referenced\ - by the current TU.", - void, (const char *classname), - NULL) - -DEFHOOK -(objc_declare_class_definition, - "Declare that Objective C class @var{classname} is defined\ - by the current TU.", - void, (const char *classname), - NULL) - -DEFHOOK -(string_object_ref_type_p, - "If a target implements string objects then this hook should return\ - @code{true} if @var{stringref} is a valid reference to such an object.", - bool, (const_tree stringref), - hook_bool_const_tree_false) - -DEFHOOK -(check_string_object_format_arg, - "If a target implements string objects then this hook should should\ - provide a facility to check the function arguments in @var{args_list}\ - against the format specifiers in @var{format_arg} where the type of\ - @var{format_arg} is one recognized as a valid string reference type.", - void, (tree format_arg, tree args_list), - NULL) - -DEFHOOK -(c_preinclude, - "Define this hook to return the name of a header file to be included at\ - the start of all compilations, as if it had been included with\ - @code{#include <@var{file}>}. If this hook returns @code{NULL}, or is\ - not defined, or the header is not found, or if the user specifies\ - @option{-ffreestanding} or @option{-nostdinc}, no header is included.\n\ -\n\ - This hook can be used together with a header provided by the system C\ - library to implement ISO C requirements for certain macros to be\ - predefined that describe properties of the whole implementation rather\ - than just the compiler.", - const char *, (void), - hook_constcharptr_void_null) - -HOOK_VECTOR_END (C90_EMPTY_HACK) |