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Make-lang.in (CXX_OBJS): Added cp-lang.o.

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* Make-lang.in (CXX_OBJS): Added cp-lang.o.
(cp/cp-lang.o): New rule.
* cp-tree.h: Declare hooks.
* tree.c: Make hooks non-static.
(init_tree): Don't initialize hooks here.
* lex.c: Likewise.  Move definition of lang_hooks to...
* cp-lang.c: ... new file.

From-SVN: r46095
This commit is contained in:
Alexandre Oliva 2001-10-08 20:53:41 +00:00 committed by Alexandre Oliva
parent 4a1186c3c1
commit 19551f2985
6 changed files with 98 additions and 35 deletions
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10
gcc/cp/ChangeLog
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@ -1,3 +1,13 @@
2001-10-08 Alexandre Oliva <aoliva@redhat.com>
* Make-lang.in (CXX_OBJS): Added cp-lang.o.
(cp/cp-lang.o): New rule.
* cp-tree.h: Declare hooks.
* tree.c: Make hooks non-static.
(init_tree): Don't initialize hooks here.
* lex.c: Likewise. Move definition of lang_hooks to...
* cp-lang.c: ... new file.
2001-10-08 Richard Henderson <rth@redhat.com>
* cp-tree.h (struct lang_decl_flags): Remove declared_inline.

3
gcc/cp/Make-lang.in
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@ -101,7 +101,7 @@ CXX_OBJS = cp/call.o cp/decl.o cp/expr.o cp/pt.o cp/typeck2.o \
cp/class.o cp/decl2.o cp/error.o cp/lex.o cp/parse.o cp/ptree.o cp/rtti.o \
cp/spew.o cp/typeck.o cp/cvt.o cp/except.o cp/friend.o cp/init.o cp/method.o \
cp/search.o cp/semantics.o cp/tree.o cp/xref.o cp/repo.o cp/dump.o \
cp/optimize.o cp/mangle.o
cp/optimize.o cp/mangle.o cp/cp-lang.o
# Use loose warnings for this front end.
cp-warn =
@ -241,6 +241,7 @@ cp/spew.o: cp/spew.c $(CXX_TREE_H) cp/parse.h flags.h cp/lex.h toplev.h
cp/lex.o: cp/lex.c $(CXX_TREE_H) cp/parse.h flags.h cp/lex.h c-pragma.h \
toplev.h output.h mbchar.h $(GGC_H) input.h diagnostic.h cp/operators.def \
$(TM_P_H)
cp/cp-lang.o: cp/cp-lang.c $(CXX_TREE_H) toplev.h langhooks.h
cp/decl.o: cp/decl.c $(CXX_TREE_H) flags.h cp/lex.h cp/decl.h stack.h \
output.h $(EXPR_H) except.h toplev.h hash.h $(GGC_H) $(RTL_H) \
cp/operators.def $(TM_P_H) tree-inline.h

62
gcc/cp/cp-lang.c Normal file
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@ -0,0 +1,62 @@
/* Language-dependent hooks for C++.
Copyright 2001 Free Software Foundation, Inc.
Contributed by Alexandre Oliva <aoliva@redhat.com>
This file is part of GNU CC.
GNU CC 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 2, or (at your option)
any later version.
GNU CC 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 GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include "config.h"
#include "system.h"
#include "tree.h"
#include "cp-tree.h"
#include "toplev.h"
#include "langhooks.h"
#undef LANG_HOOKS_INIT
#define LANG_HOOKS_INIT cxx_init
#undef LANG_HOOKS_FINISH
#define LANG_HOOKS_FINISH cxx_finish
#undef LANG_HOOKS_INIT_OPTIONS
#define LANG_HOOKS_INIT_OPTIONS cxx_init_options
#undef LANG_HOOKS_DECODE_OPTION
#define LANG_HOOKS_DECODE_OPTION cxx_decode_option
#undef LANG_HOOKS_POST_OPTIONS
#define LANG_HOOKS_POST_OPTIONS cxx_post_options
#undef LANG_HOOKS_TREE_INLINING_WALK_SUBTREES
#define LANG_HOOKS_TREE_INLINING_WALK_SUBTREES \
cp_walk_subtrees
#undef LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN
#define LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN \
cp_cannot_inline_tree_fn
#undef LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS
#define LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS \
cp_add_pending_fn_decls
#undef LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P
#define LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P \
cp_is_overload_p
#undef LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P
#define LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P \
cp_auto_var_in_fn_p
#undef LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING
#define LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING \
cp_copy_res_decl_for_inlining
#undef LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P
#define LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P anon_aggr_type_p
/* Each front end provides its own hooks, for toplev.c. */
struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER;

12
gcc/cp/cp-tree.h
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@ -3866,6 +3866,10 @@ extern void yyerror PARAMS ((const char *));
extern void clear_inline_text_obstack PARAMS ((void));
extern void yyhook PARAMS ((int));
extern int cp_type_qual_from_rid PARAMS ((tree));
extern void cxx_init PARAMS ((void));
extern void cxx_finish PARAMS ((void));
extern void cxx_init_options PARAMS ((void));
extern void cxx_post_options PARAMS ((void));
/* in method.c */
extern void init_method PARAMS ((void));
@ -4189,6 +4193,14 @@ extern int char_type_p PARAMS ((tree));
extern void verify_stmt_tree PARAMS ((tree));
extern tree find_tree PARAMS ((tree, tree));
extern linkage_kind decl_linkage PARAMS ((tree));
extern tree cp_walk_subtrees PARAMS ((tree*, int*, walk_tree_fn,
void*, void*));
extern int cp_cannot_inline_tree_fn PARAMS ((tree*));
extern tree cp_add_pending_fn_decls PARAMS ((void*,tree));
extern int cp_is_overload_p PARAMS ((tree));
extern int cp_auto_var_in_fn_p PARAMS ((tree,tree));
extern tree cp_copy_res_decl_for_inlining PARAMS ((tree, tree, tree, void*,
int*, void*));
/* in typeck.c */
extern int string_conv_p PARAMS ((tree, tree, int));

22
gcc/cp/lex.c
View File

@ -62,10 +62,6 @@ static void handle_pragma_unit PARAMS ((cpp_reader *));
static void handle_pragma_interface PARAMS ((cpp_reader *));
static void handle_pragma_implementation PARAMS ((cpp_reader *));
static void handle_pragma_java_exceptions PARAMS ((cpp_reader *));
static void cxx_init PARAMS ((void));
static void cxx_finish PARAMS ((void));
static void cxx_init_options PARAMS ((void));
static void cxx_post_options PARAMS ((void));
#ifdef GATHER_STATISTICS
#ifdef REDUCE_LENGTH
@ -241,21 +237,14 @@ static const char *const cplus_tree_code_name[] = {
};
#undef DEFTREECODE
/* Each front end provides its own hooks, for toplev.c. */
struct lang_hooks lang_hooks = {cxx_init,
cxx_finish,
cxx_init_options,
cxx_decode_option,
cxx_post_options};
/* Post-switch processing. */
static void
void
cxx_post_options ()
{
cpp_post_options (parse_in);
}
static void
void
cxx_init_options ()
{
/* Make identifier nodes long enough for the language-specific slots. */
@ -275,7 +264,7 @@ cxx_init_options ()
diagnostic_prefixing_rule (global_dc) = DIAGNOSTICS_SHOW_PREFIX_ONCE;
}
static void
void
cxx_init ()
{
c_common_lang_init ();
@ -284,10 +273,11 @@ cxx_init ()
init_repo (input_filename);
}
static void
void
cxx_finish ()
{
if (flag_gnu_xref) GNU_xref_end (errorcount+sorrycount);
if (flag_gnu_xref)
GNU_xref_end (errorcount+sorrycount);
}
const char *

24
gcc/cp/tree.c
View File

@ -50,12 +50,6 @@ static tree count_trees_r PARAMS ((tree *, int *, void *));
static tree verify_stmt_tree_r PARAMS ((tree *, int *, void *));
static tree find_tree_r PARAMS ((tree *, int *, void *));
extern int cp_statement_code_p PARAMS ((enum tree_code));
static treeopt_walk_subtrees_type cp_walk_subtrees;
static treeopt_cannot_inline_tree_fn_type cp_cannot_inline_tree_fn;
static treeopt_add_pending_fn_decls_type cp_add_pending_fn_decls;
static treeopt_tree_chain_matters_p_type cp_is_overload_p;
static treeopt_auto_var_in_fn_p_type cp_auto_var_in_fn_p;
static treeopt_copy_res_decl_for_inlining_type cp_copy_res_decl_for_inlining;
static tree handle_java_interface_attribute PARAMS ((tree *, tree, tree, int, bool *));
static tree handle_com_interface_attribute PARAMS ((tree *, tree, tree, int, bool *));
@ -2058,7 +2052,7 @@ make_ptrmem_cst (type, member)
/* Apply FUNC to all language-specific sub-trees of TP in a pre-order
traversal. Called from walk_tree(). */
static tree
tree
cp_walk_subtrees (tp, walk_subtrees_p, func, data, htab)
tree *tp;
int *walk_subtrees_p;
@ -2129,7 +2123,7 @@ cp_walk_subtrees (tp, walk_subtrees_p, func, data, htab)
/* Decide whether there are language-specific reasons to not inline a
function as a tree. */
static int
int
cp_cannot_inline_tree_fn (fnp)
tree *fnp;
{
@ -2163,7 +2157,7 @@ cp_cannot_inline_tree_fn (fnp)
handled by the caller), that thus cannot be inlined, to FNS_P, then
return the latest function added to the array, PREV_FN. */
static tree
tree
cp_add_pending_fn_decls (fns_p, prev_fn)
void *fns_p;
tree prev_fn;
@ -2185,7 +2179,7 @@ cp_add_pending_fn_decls (fns_p, prev_fn)
whether to copy a node or to preserve its chain when inlining a
function. */
static int
int
cp_is_overload_p (t)
tree t;
{
@ -2195,7 +2189,7 @@ cp_is_overload_p (t)
/* Determine whether VAR is a declaration of an automatic variable in
function FN. */
static int
int
cp_auto_var_in_fn_p (var, fn)
tree var, fn;
{
@ -2207,7 +2201,7 @@ cp_auto_var_in_fn_p (var, fn)
FN being inlined into CALLER or if the top node of target_exprs is
to be used. */
static tree
tree
cp_copy_res_decl_for_inlining (result, fn, caller, decl_map_,
need_decl, target_exprs)
tree result, fn, caller;
@ -2270,12 +2264,6 @@ void
init_tree ()
{
make_lang_type_fn = cp_make_lang_type;
lang_walk_subtrees = cp_walk_subtrees;
lang_cannot_inline_tree_fn = cp_cannot_inline_tree_fn;
lang_add_pending_fn_decls = cp_add_pending_fn_decls;
lang_tree_chain_matters_p = cp_is_overload_p;
lang_auto_var_in_fn_p = cp_auto_var_in_fn_p;
lang_copy_res_decl_for_inlining = cp_copy_res_decl_for_inlining;
lang_unsave = cp_unsave;
lang_statement_code_p = cp_statement_code_p;
lang_set_decl_assembler_name = mangle_decl;