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riscv-gcc-1
Commit 7cb32822 by Neil Booth Committed by Neil Booth
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diagnostic.c (print_error_function): Remove. 

	* diagnostic.c (print_error_function): Remove.
	(default_print_error_function): Rename.
	(report_error_function): Update.
	* diagnostic.h (print_error_function): Remove.
	(default_print_error_function): Remove.
	* langhooks-def.h (struct diagnostic_context): Predeclare.
	(lhd_print_error_function, LANG_HOOKS_PRINT_ERROR_FUNCTION): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct diagnostic context): Predeclare.
	(struct lang_hooks): New hook.
cp:
	* Make-lang.in (error.o): Update.
	* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	* cp-tree.h (struct diagnostic_context): Predeclare.
	(cxx_print_error_function): New.
	* error.c: Include langhooks-def.h.
	(lang_print_error_function): Rename.  Update.
	(init_error): Don't set hook.
f:
	* com.c (lang_print_error_function): Rename.
	(LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	(ffe_init): Don't set hook.
java:
	* lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	(java_dummy_print): Remove.
	(lang_print_error): Rename.  Exit early if inhibiting output.
	(inhibit_error_printing_function): New.
	(java_init): Don't set hook.
	(lang_init_source): Use new boolean.

From-SVN: r51672
parent 1db02437
Showing with 89 additions and 51 deletions
gcc/ChangeLog
2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
* diagnostic.c (print_error_function): Remove.
(default_print_error_function): Rename.
(report_error_function): Update.
* diagnostic.h (print_error_function): Remove.
(default_print_error_function): Remove.
* langhooks-def.h (struct diagnostic_context): Predeclare.
(lhd_print_error_function, LANG_HOOKS_PRINT_ERROR_FUNCTION): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.h (struct diagnostic context): Predeclare.
(struct lang_hooks): New hook.
2002-03-31 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> 2002-03-31 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* config/rs6000/rs6000.h (RS6000_PIC_OFFSET_TABLE_REGNUM): New. * config/rs6000/rs6000.h (RS6000_PIC_OFFSET_TABLE_REGNUM): New.
......
gcc/cp/ChangeLog
2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
* Make-lang.in (error.o): Update.
* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
* cp-tree.h (struct diagnostic_context): Predeclare.
(cxx_print_error_function): New.
* error.c: Include langhooks-def.h.
(lang_print_error_function): Rename. Update.
(init_error): Don't set hook.
2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk> 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE): * cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
......
gcc/cp/Make-lang.in
...@@ -282,7 +282,8 @@ cp/expr.o: cp/expr.c $(CXX_TREE_H) $(RTL_H) flags.h $(EXPR_H) toplev.h \ ...@@ -282,7 +282,8 @@ cp/expr.o: cp/expr.c $(CXX_TREE_H) $(RTL_H) flags.h $(EXPR_H) toplev.h \
except.h $(TM_P_H) except.h $(TM_P_H)
cp/pt.o: cp/pt.c $(CXX_TREE_H) cp/decl.h cp/parse.h cp/lex.h toplev.h \ cp/pt.o: cp/pt.c $(CXX_TREE_H) cp/decl.h cp/parse.h cp/lex.h toplev.h \
$(GGC_H) $(RTL_H) except.h tree-inline.h $(GGC_H) $(RTL_H) except.h tree-inline.h
cp/error.o: cp/error.c $(CXX_TREE_H) toplev.h diagnostic.h flags.h real.h cp/error.o: cp/error.c $(CXX_TREE_H) toplev.h diagnostic.h flags.h real.h \
langhooks-def.h
cp/repo.o: cp/repo.c $(CXX_TREE_H) toplev.h $(GGC_H) diagnostic.h cp/repo.o: cp/repo.c $(CXX_TREE_H) toplev.h $(GGC_H) diagnostic.h
cp/semantics.o: cp/semantics.c $(CXX_TREE_H) cp/lex.h except.h toplev.h \ cp/semantics.o: cp/semantics.c $(CXX_TREE_H) cp/lex.h except.h toplev.h \
flags.h $(GGC_H) debug.h output.h $(RTL_H) $(TIMEVAR_H) $(EXPR_H) \ flags.h $(GGC_H) debug.h output.h $(RTL_H) $(TIMEVAR_H) $(EXPR_H) \
......
gcc/cp/cp-lang.c
...@@ -77,6 +77,8 @@ static bool ok_to_generate_alias_set_for_type PARAMS ((tree)); ...@@ -77,6 +77,8 @@ static bool ok_to_generate_alias_set_for_type PARAMS ((tree));
#define LANG_HOOKS_PRINT_IDENTIFIER cxx_print_identifier #define LANG_HOOKS_PRINT_IDENTIFIER cxx_print_identifier
#undef LANG_HOOKS_DECL_PRINTABLE_NAME #undef LANG_HOOKS_DECL_PRINTABLE_NAME
#define LANG_HOOKS_DECL_PRINTABLE_NAME cxx_printable_name #define LANG_HOOKS_DECL_PRINTABLE_NAME cxx_printable_name
#undef LANG_HOOKS_PRINT_ERROR_FUNCTION
#define LANG_HOOKS_PRINT_ERROR_FUNCTION cxx_print_error_function
#undef LANG_HOOKS_SET_YYDEBUG #undef LANG_HOOKS_SET_YYDEBUG
#define LANG_HOOKS_SET_YYDEBUG cxx_set_yydebug #define LANG_HOOKS_SET_YYDEBUG cxx_set_yydebug
......
gcc/cp/cp-tree.h
...@@ -34,6 +34,8 @@ Boston, MA 02111-1307, USA. */ ...@@ -34,6 +34,8 @@ Boston, MA 02111-1307, USA. */
#include "c-common.h" #include "c-common.h"
struct diagnostic_context;
/* Usage of TREE_LANG_FLAG_?: /* Usage of TREE_LANG_FLAG_?:
0: BINFO_MARKED (BINFO nodes). 0: BINFO_MARKED (BINFO nodes).
IDENTIFIER_MARKED (IDENTIFIER_NODEs) IDENTIFIER_MARKED (IDENTIFIER_NODEs)
...@@ -3626,6 +3628,8 @@ extern void cxx_print_xnode PARAMS ((FILE *, tree, int)); ...@@ -3626,6 +3628,8 @@ extern void cxx_print_xnode PARAMS ((FILE *, tree, int));
extern void cxx_print_decl PARAMS ((FILE *, tree, int)); extern void cxx_print_decl PARAMS ((FILE *, tree, int));
extern void cxx_print_type PARAMS ((FILE *, tree, int)); extern void cxx_print_type PARAMS ((FILE *, tree, int));
extern void cxx_print_identifier PARAMS ((FILE *, tree, int)); extern void cxx_print_identifier PARAMS ((FILE *, tree, int));
extern void cxx_print_error_function PARAMS ((struct diagnostic_context *,
const char *));
extern void cxx_set_yydebug PARAMS ((int)); extern void cxx_set_yydebug PARAMS ((int));
extern void build_self_reference PARAMS ((void)); extern void build_self_reference PARAMS ((void));
extern int same_signature_p PARAMS ((tree, tree)); extern int same_signature_p PARAMS ((tree, tree));
......
gcc/cp/error.c
...@@ -28,6 +28,7 @@ Boston, MA 02111-1307, USA. */ ...@@ -28,6 +28,7 @@ Boston, MA 02111-1307, USA. */
#include "toplev.h" #include "toplev.h"
#include "flags.h" #include "flags.h"
#include "diagnostic.h" #include "diagnostic.h"
#include "langhooks-def.h"
enum pad { none, before, after }; enum pad { none, before, after };
...@@ -104,8 +105,6 @@ static void dump_scope PARAMS ((tree, int)); ...@@ -104,8 +105,6 @@ static void dump_scope PARAMS ((tree, int));
static void dump_template_parms PARAMS ((tree, int, int)); static void dump_template_parms PARAMS ((tree, int, int));
static const char *function_category PARAMS ((tree)); static const char *function_category PARAMS ((tree));
static void lang_print_error_function PARAMS ((diagnostic_context *,
const char *));
static void maybe_print_instantiation_context PARAMS ((output_buffer *)); static void maybe_print_instantiation_context PARAMS ((output_buffer *));
static void print_instantiation_full_context PARAMS ((output_buffer *)); static void print_instantiation_full_context PARAMS ((output_buffer *));
static void print_instantiation_partial_context PARAMS ((output_buffer *, tree, static void print_instantiation_partial_context PARAMS ((output_buffer *, tree,
...@@ -125,7 +124,6 @@ static tree locate_error PARAMS ((const char *, va_list)); ...@@ -125,7 +124,6 @@ static tree locate_error PARAMS ((const char *, va_list));
void void
init_error () init_error ()
{ {
print_error_function = lang_print_error_function;
diagnostic_starter (global_dc) = cp_diagnostic_starter; diagnostic_starter (global_dc) = cp_diagnostic_starter;
diagnostic_finalizer (global_dc) = cp_diagnostic_finalizer; diagnostic_finalizer (global_dc) = cp_diagnostic_finalizer;
diagnostic_format_decoder (global_dc) = cp_printer; diagnostic_format_decoder (global_dc) = cp_printer;
...@@ -2375,14 +2373,15 @@ cv_to_string (p, v) ...@@ -2375,14 +2373,15 @@ cv_to_string (p, v)
return output_finalize_message (scratch_buffer); return output_finalize_message (scratch_buffer);
} }
static void /* Langhook for print_error_function. */
lang_print_error_function (context, file) void
cxx_print_error_function (context, file)
diagnostic_context *context; diagnostic_context *context;
const char *file; const char *file;
{ {
output_state os; output_state os;
default_print_error_function (context, file); lhd_print_error_function (context, file);
os = output_buffer_state (context); os = output_buffer_state (context);
output_set_prefix ((output_buffer *)context, file); output_set_prefix ((output_buffer *)context, file);
maybe_print_instantiation_context ((output_buffer *)context); maybe_print_instantiation_context ((output_buffer *)context);
......
gcc/diagnostic.c
...@@ -113,12 +113,6 @@ static tree last_error_function = NULL; ...@@ -113,12 +113,6 @@ static tree last_error_function = NULL;
/* Used to detect when input_file_stack has changed since last described. */ /* Used to detect when input_file_stack has changed since last described. */
static int last_error_tick; static int last_error_tick;
/* Called by report_error_function to print out function name.
Default may be overridden by language front-ends. */
void (*print_error_function) PARAMS ((diagnostic_context *, const char *))
= default_print_error_function;
/* Prevent recursion into the error handler. */ /* Prevent recursion into the error handler. */
static int diagnostic_lock; static int diagnostic_lock;
...@@ -1087,7 +1081,7 @@ announce_function (decl) ...@@ -1087,7 +1081,7 @@ announce_function (decl)
an error. */ an error. */
void void
default_print_error_function (context, file) lhd_print_error_function (context, file)
diagnostic_context *context; diagnostic_context *context;
const char *file; const char *file;
{ {
...@@ -1130,7 +1124,7 @@ report_error_function (file) ...@@ -1130,7 +1124,7 @@ report_error_function (file)
const char *file ATTRIBUTE_UNUSED; const char *file ATTRIBUTE_UNUSED;
{ {
report_problematic_module ((output_buffer *) global_dc); report_problematic_module ((output_buffer *) global_dc);
(*print_error_function) (global_dc, input_filename); (*lang_hooks.print_error_function) (global_dc, input_filename);
} }
void void
......
gcc/diagnostic.h
...@@ -310,12 +310,4 @@ extern int error_function_changed PARAMS ((void)); ...@@ -310,12 +310,4 @@ extern int error_function_changed PARAMS ((void));
extern void record_last_error_function PARAMS ((void)); extern void record_last_error_function PARAMS ((void));
extern void report_problematic_module PARAMS ((output_buffer *)); extern void report_problematic_module PARAMS ((output_buffer *));
/* Called by report_error_function to print out function name.
* Default may be overridden by language front-ends. */
extern void (*print_error_function) PARAMS ((diagnostic_context *,
const char *));
extern void default_print_error_function PARAMS ((diagnostic_context *,
const char *));
#endif /* ! GCC_DIAGNOSTIC_H */ #endif /* ! GCC_DIAGNOSTIC_H */
gcc/f/ChangeLog
Sun Mar 31 23:50:22 2002 Neil Booth <neil@daikokuya.demon.co.uk>
* com.c (lang_print_error_function): Rename.
(LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
(ffe_init): Don't set hook.
Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk> Fri Mar 29 21:59:15 2002 Neil Booth <neil@daikokuya.demon.co.uk>
* com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE): * com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
......
gcc/f/com.c
...@@ -367,6 +367,7 @@ static int duplicate_decls (tree newdecl, tree olddecl); ...@@ -367,6 +367,7 @@ static int duplicate_decls (tree newdecl, tree olddecl);
static void finish_decl (tree decl, tree init, bool is_top_level); static void finish_decl (tree decl, tree init, bool is_top_level);
static void finish_function (int nested); static void finish_function (int nested);
static const char *ffe_printable_name (tree decl, int v); static const char *ffe_printable_name (tree decl, int v);
static void ffe_print_error_function (diagnostic_context *, const char *);
static tree lookup_name_current_level (tree name); static tree lookup_name_current_level (tree name);
static struct binding_level *make_binding_level (void); static struct binding_level *make_binding_level (void);
static void pop_f_function_context (void); static void pop_f_function_context (void);
...@@ -13655,8 +13656,8 @@ ffe_printable_name (tree decl, int v) ...@@ -13655,8 +13656,8 @@ ffe_printable_name (tree decl, int v)
an error. */ an error. */
static void static void
lang_print_error_function (diagnostic_context *context __attribute__((unused)), ffe_print_error_function (diagnostic_context *context __attribute__((unused)),
const char *file) const char *file)
{ {
static ffeglobal last_g = NULL; static ffeglobal last_g = NULL;
static ffesymbol last_s = NULL; static ffesymbol last_s = NULL;
...@@ -14227,6 +14228,8 @@ static void ffe_mark_tree (tree); ...@@ -14227,6 +14228,8 @@ static void ffe_mark_tree (tree);
#define LANG_HOOKS_PRINT_IDENTIFIER ffe_print_identifier #define LANG_HOOKS_PRINT_IDENTIFIER ffe_print_identifier
#undef LANG_HOOKS_DECL_PRINTABLE_NAME #undef LANG_HOOKS_DECL_PRINTABLE_NAME
#define LANG_HOOKS_DECL_PRINTABLE_NAME ffe_printable_name #define LANG_HOOKS_DECL_PRINTABLE_NAME ffe_printable_name
#undef LANG_HOOKS_PRINT_ERROR_FUNCTION
#define LANG_HOOKS_PRINT_ERROR_FUNCTION ffe_print_error_function
#undef LANG_HOOKS_TYPE_FOR_MODE #undef LANG_HOOKS_TYPE_FOR_MODE
#define LANG_HOOKS_TYPE_FOR_MODE ffe_type_for_mode #define LANG_HOOKS_TYPE_FOR_MODE ffe_type_for_mode
#undef LANG_HOOKS_TYPE_FOR_SIZE #undef LANG_HOOKS_TYPE_FOR_SIZE
...@@ -14293,7 +14296,6 @@ ffe_init (filename) ...@@ -14293,7 +14296,6 @@ ffe_init (filename)
#endif #endif
ffecom_init_decl_processing (); ffecom_init_decl_processing ();
print_error_function = lang_print_error_function;
/* If the file is output from cpp, it should contain a first line /* If the file is output from cpp, it should contain a first line
`# 1 "real-filename"', and the current design of gcc (toplev.c `# 1 "real-filename"', and the current design of gcc (toplev.c
......
gcc/java/ChangeLog
2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
* lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
(java_dummy_print): Remove.
(lang_print_error): Rename. Exit early if inhibiting output.
(inhibit_error_printing_function): New.
(java_init): Don't set hook.
(lang_init_source): Use new boolean.
2002-03-29 Martin Kahlert <martin.kahlert@infineon.com> 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
* parse.y (do_resolve_class): Fix infinite recursion. * parse.y (do_resolve_class): Fix infinite recursion.
......
gcc/java/lang.c
...@@ -54,8 +54,8 @@ static void java_init_options PARAMS ((void)); ...@@ -54,8 +54,8 @@ static void java_init_options PARAMS ((void));
static int java_decode_option PARAMS ((int, char **)); static int java_decode_option PARAMS ((int, char **));
static void put_decl_string PARAMS ((const char *, int)); static void put_decl_string PARAMS ((const char *, int));
static void put_decl_node PARAMS ((tree)); static void put_decl_node PARAMS ((tree));
static void java_dummy_print PARAMS ((diagnostic_context *, const char *)); static void java_print_error_function PARAMS ((diagnostic_context *,
static void lang_print_error PARAMS ((diagnostic_context *, const char *)); const char *));
static int process_option_with_no PARAMS ((const char *, static int process_option_with_no PARAMS ((const char *,
const struct string_option *, const struct string_option *,
int)); int));
...@@ -101,6 +101,10 @@ const char *const tree_code_name[] = { ...@@ -101,6 +101,10 @@ const char *const tree_code_name[] = {
}; };
#undef DEFTREECODE #undef DEFTREECODE
/* Used to avoid printing error messages with bogus function
prototypes. Starts out false. */
static bool inhibit_error_function_printing;
int compiling_from_source; int compiling_from_source;
char * resource_name; char * resource_name;
...@@ -231,6 +235,8 @@ static int dependency_tracking = 0; ...@@ -231,6 +235,8 @@ static int dependency_tracking = 0;
#define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL java_dup_lang_specific_decl #define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL java_dup_lang_specific_decl
#undef LANG_HOOKS_DECL_PRINTABLE_NAME #undef LANG_HOOKS_DECL_PRINTABLE_NAME
#define LANG_HOOKS_DECL_PRINTABLE_NAME lang_printable_name #define LANG_HOOKS_DECL_PRINTABLE_NAME lang_printable_name
#undef LANG_HOOKS_PRINT_ERROR_FUNCTION
#define LANG_HOOKS_PRINT_ERROR_FUNCTION java_print_error_function
#undef LANG_HOOKS_TYPE_FOR_MODE #undef LANG_HOOKS_TYPE_FOR_MODE
#define LANG_HOOKS_TYPE_FOR_MODE java_type_for_mode #define LANG_HOOKS_TYPE_FOR_MODE java_type_for_mode
#undef LANG_HOOKS_TYPE_FOR_SIZE #undef LANG_HOOKS_TYPE_FOR_SIZE
...@@ -516,8 +522,6 @@ java_init (filename) ...@@ -516,8 +522,6 @@ java_init (filename)
jcf_path_init (); jcf_path_init ();
jcf_path_seal (version_flag); jcf_path_seal (version_flag);
print_error_function = lang_print_error;
java_init_decl_processing (); java_init_decl_processing ();
using_eh_for_cleanups (); using_eh_for_cleanups ();
...@@ -643,7 +647,7 @@ put_decl_node (node) ...@@ -643,7 +647,7 @@ put_decl_node (node)
/* Return a user-friendly name for DECL. /* Return a user-friendly name for DECL.
The resulting string is only valid until the next call. The resulting string is only valid until the next call.
The value of the hook decl_printable_name is this function, The value of the hook decl_printable_name is this function,
which is also called directly by lang_print_error. */ which is also called directly by java_print_error_function. */
const char * const char *
lang_printable_name (decl, v) lang_printable_name (decl, v)
...@@ -672,10 +676,10 @@ lang_printable_name_wls (decl, v) ...@@ -672,10 +676,10 @@ lang_printable_name_wls (decl, v)
} }
/* Print on stderr the current class and method context. This function /* Print on stderr the current class and method context. This function
is the value of the hook print_error_function, called from toplev.c. */ is the value of the hook print_error_function. */
static void static void
lang_print_error (context, file) java_print_error_function (context, file)
diagnostic_context *context __attribute__((__unused__)); diagnostic_context *context __attribute__((__unused__));
const char *file; const char *file;
{ {
...@@ -692,6 +696,10 @@ lang_print_error (context, file) ...@@ -692,6 +696,10 @@ lang_print_error (context, file)
initialized_p = 1; initialized_p = 1;
} }
/* Don't print error messages with bogus function prototypes. */
if (inhibit_error_function_printing)
return;
if (current_function_decl != NULL if (current_function_decl != NULL
&& DECL_CONTEXT (current_function_decl) != last_error_function_context) && DECL_CONTEXT (current_function_decl) != last_error_function_context)
{ {
...@@ -723,31 +731,17 @@ lang_print_error (context, file) ...@@ -723,31 +731,17 @@ lang_print_error (context, file)
} }
/* This doesn't do anything on purpose. It's used to satisfy the
print_error_function hook we don't print error messages with bogus
function prototypes. */
static void
java_dummy_print (c, s)
diagnostic_context *c __attribute__ ((__unused__));
const char *s __attribute__ ((__unused__));
{
}
/* Called to install the PRINT_ERROR_FUNCTION hook differently /* Called to install the PRINT_ERROR_FUNCTION hook differently
according to LEVEL. LEVEL is 1 during early parsing, when function according to LEVEL. LEVEL is 1 during early parsing, when function
prototypes aren't fully resolved. print_error_function is set so it prototypes aren't fully resolved. java_print_error_function is set
doesn't print incomplete function prototypes. When LEVEL is 2, so it doesn't print incomplete function prototypes. When LEVEL is
function prototypes are fully resolved and can be printed when 2, function prototypes are fully resolved and can be printed when
reporting errors. */ reporting errors. */
void lang_init_source (level) void lang_init_source (level)
int level; int level;
{ {
if (level == 1) inhibit_error_function_printing = (level == 1);
print_error_function = java_dummy_print;
else
print_error_function = lang_print_error;
} }
static void static void
......
gcc/langhooks-def.h
...@@ -22,6 +22,8 @@ Boston, MA 02111-1307, USA. */ ...@@ -22,6 +22,8 @@ Boston, MA 02111-1307, USA. */
#ifndef GCC_LANG_HOOKS_DEF_H #ifndef GCC_LANG_HOOKS_DEF_H
#define GCC_LANG_HOOKS_DEF_H #define GCC_LANG_HOOKS_DEF_H
struct diagnostic_context;
/* Provide a hook routine for alias sets that always returns 1. This is /* Provide a hook routine for alias sets that always returns 1. This is
used by languages that haven't deal with alias sets yet. */ used by languages that haven't deal with alias sets yet. */
extern HOST_WIDE_INT hook_get_alias_set_0 PARAMS ((tree)); extern HOST_WIDE_INT hook_get_alias_set_0 PARAMS ((tree));
...@@ -50,6 +52,8 @@ extern void lhd_print_tree_nothing PARAMS ((FILE *, tree, int)); ...@@ -50,6 +52,8 @@ extern void lhd_print_tree_nothing PARAMS ((FILE *, tree, int));
extern const char *lhd_decl_printable_name PARAMS ((tree, int)); extern const char *lhd_decl_printable_name PARAMS ((tree, int));
extern void lhd_set_yydebug PARAMS ((int)); extern void lhd_set_yydebug PARAMS ((int));
extern rtx lhd_expand_expr PARAMS ((tree, rtx, enum machine_mode, int)); extern rtx lhd_expand_expr PARAMS ((tree, rtx, enum machine_mode, int));
extern void lhd_print_error_function PARAMS ((struct diagnostic_context *,
const char *));
/* Declarations of default tree inlining hooks. */ /* Declarations of default tree inlining hooks. */
tree lhd_tree_inlining_walk_subtrees PARAMS ((tree *, int *, tree lhd_tree_inlining_walk_subtrees PARAMS ((tree *, int *,
...@@ -93,6 +97,7 @@ tree lhd_tree_inlining_convert_parm_for_inlining PARAMS ((tree, tree, tree)); ...@@ -93,6 +97,7 @@ tree lhd_tree_inlining_convert_parm_for_inlining PARAMS ((tree, tree, tree));
#define LANG_HOOKS_PRINT_DECL lhd_print_tree_nothing #define LANG_HOOKS_PRINT_DECL lhd_print_tree_nothing
#define LANG_HOOKS_PRINT_TYPE lhd_print_tree_nothing #define LANG_HOOKS_PRINT_TYPE lhd_print_tree_nothing
#define LANG_HOOKS_PRINT_IDENTIFIER lhd_print_tree_nothing #define LANG_HOOKS_PRINT_IDENTIFIER lhd_print_tree_nothing
#define LANG_HOOKS_PRINT_ERROR_FUNCTION lhd_print_error_function
#define LANG_HOOKS_DECL_PRINTABLE_NAME lhd_decl_printable_name #define LANG_HOOKS_DECL_PRINTABLE_NAME lhd_decl_printable_name
#define LANG_HOOKS_SET_YYDEBUG lhd_set_yydebug #define LANG_HOOKS_SET_YYDEBUG lhd_set_yydebug
...@@ -202,6 +207,7 @@ int lhd_tree_dump_type_quals PARAMS ((tree)); ...@@ -202,6 +207,7 @@ int lhd_tree_dump_type_quals PARAMS ((tree));
LANG_HOOKS_PRINT_TYPE, \ LANG_HOOKS_PRINT_TYPE, \
LANG_HOOKS_PRINT_IDENTIFIER, \ LANG_HOOKS_PRINT_IDENTIFIER, \
LANG_HOOKS_DECL_PRINTABLE_NAME, \ LANG_HOOKS_DECL_PRINTABLE_NAME, \
LANG_HOOKS_PRINT_ERROR_FUNCTION, \
LANG_HOOKS_SET_YYDEBUG, \ LANG_HOOKS_SET_YYDEBUG, \
LANG_HOOKS_TREE_INLINING_INITIALIZER, \ LANG_HOOKS_TREE_INLINING_INITIALIZER, \
LANG_HOOKS_TREE_DUMP_INITIALIZER, \ LANG_HOOKS_TREE_DUMP_INITIALIZER, \
......
gcc/langhooks.h
...@@ -23,6 +23,8 @@ Boston, MA 02111-1307, USA. */ ...@@ -23,6 +23,8 @@ Boston, MA 02111-1307, USA. */
/* This file should be #include-d after tree.h. */ /* This file should be #include-d after tree.h. */
struct diagnostic_context;
/* A print hook for print_tree (). */ /* A print hook for print_tree (). */
typedef void (*lang_print_tree_hook) PARAMS ((FILE *, tree, int indent)); typedef void (*lang_print_tree_hook) PARAMS ((FILE *, tree, int indent));
...@@ -239,6 +241,10 @@ struct lang_hooks ...@@ -239,6 +241,10 @@ struct lang_hooks
types in C++. */ types in C++. */
const char *(*decl_printable_name) PARAMS ((tree decl, int verbosity)); const char *(*decl_printable_name) PARAMS ((tree decl, int verbosity));
/* Called by report_error_function to print out function name. */
void (*print_error_function) PARAMS ((struct diagnostic_context *,
const char *));
/* Set yydebug for bison-based parsers, when -dy is given on the /* Set yydebug for bison-based parsers, when -dy is given on the
command line. By default, if the parameter is non-zero, prints a command line. By default, if the parameter is non-zero, prints a
warning that the front end does not use such a parser. */ warning that the front end does not use such a parser. */
......
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