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bb-reorder.c (get_next_bb_note, [...]): Prototype.

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* bb-reorder.c (get_next_bb_note, get_prev_bb_note): Prototype.

	* diagnostic (vbuild_message_string, build_message_string,
	build_location_prefix, output_get_prefix, init_output_buffer,
	output_notice, vline_wrapper_message_with_location,
	v_message_with_decl, default_print_error_function): De-constify.
	(set_real_maximum_length): Prototype.

	* diagnostic.h (struct output_buffer, init_output_buffer,
	output_get_prefix, output_set_prefix): De-constify.

	* function.c (init_function_start): Constify.

	* gensupport.c (remove_constraints, process_rtx): Prototype.

	* gthr-posix.h: Indent uses of #pragma.

	* objc/objc-act.c (ggc_mark_imp_list, ggc_mark_hash_table):
	Prototype.

	* predict.c (find_expected_value): Delete prototype.
	(expected_value_to_br_prob): Initialize variable `ev_reg'.

	* sbitmap.h (debug_sbitmap): Prototype.

	* ssa.c (compute_coalesced_reg_partition): Prototype.

	* stor-layout.c (debug_rli): Prototype.

	* tree.h (round_down): Prototype.
	(init_function_start): Constify.

ch:
	* ch-tree.h (init_function_start): Constify.

From-SVN: r33675
This commit is contained in:
Kaveh R. Ghazi 2000-05-04 17:58:40 +00:00 committed by Kaveh Ghazi
parent 57c578a6bf
commit 362440248c
15 changed files with 82 additions and 35 deletions
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34
gcc/ChangeLog
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@ -1,3 +1,37 @@
2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* bb-reorder.c (get_next_bb_note, get_prev_bb_note): Prototype.
* diagnostic (vbuild_message_string, build_message_string,
build_location_prefix, output_get_prefix, init_output_buffer,
output_notice, vline_wrapper_message_with_location,
v_message_with_decl, default_print_error_function): De-constify.
(set_real_maximum_length): Prototype.
* diagnostic.h (struct output_buffer, init_output_buffer,
output_get_prefix, output_set_prefix): De-constify.
* function.c (init_function_start): Constify.
* gensupport.c (remove_constraints, process_rtx): Prototype.
* gthr-posix.h: Indent uses of #pragma.
* objc/objc-act.c (ggc_mark_imp_list, ggc_mark_hash_table):
Prototype.
* predict.c (find_expected_value): Delete prototype.
(expected_value_to_br_prob): Initialize variable `ev_reg'.
* sbitmap.h (debug_sbitmap): Prototype.
* ssa.c (compute_coalesced_reg_partition): Prototype.
* stor-layout.c (debug_rli): Prototype.
* tree.h (round_down): Prototype.
(init_function_start): Constify.
2000-05-04 Zack Weinberg <zack@wolery.cumb.org>
* cpphash.h: #define __extension__ away if GCC_VERSION < 2095

2
gcc/bb-reorder.c
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@ -166,6 +166,8 @@ static void free_scope_forest_1 PARAMS ((scope));
static void free_scope_forest PARAMS ((scope_forest_info *));
void dump_scope_forest PARAMS ((scope_forest_info *));
static void dump_scope_forest_1 PARAMS ((scope, int));
static rtx get_next_bb_note PARAMS ((rtx));
static rtx get_prev_bb_note PARAMS ((rtx));
/* Skip over inter-block insns occurring after BB which are typically
associated with BB (e.g., barriers). If there are any such insns,

4
gcc/ch/ChangeLog
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@ -1,3 +1,7 @@
2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* ch-tree.h (init_function_start): Constify.
2000-04-18 Zack Weinberg <zack@wolery.cumb.org>
* ch/lex.c: Remove references to cccp.c.

2
gcc/ch/ch-tree.h
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@ -1113,7 +1113,7 @@ extern void validate_varying_array_ref PARAMS ((tree, tree));
/* in function.c */
extern void expand_function_end PARAMS ((char *, int, int));
extern void expand_function_start PARAMS ((tree, int));
extern void init_function_start PARAMS ((tree, char *, int));
extern void init_function_start PARAMS ((tree, const char *, int));
extern void pop_function_context PARAMS ((void));
extern void push_function_context PARAMS ((void));

31
gcc/diagnostic.c
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@ -45,10 +45,10 @@ Boston, MA 02111-1307, USA. */
/* Prototypes. */
static int doing_line_wrapping PARAMS ((void));
static const char *vbuild_message_string PARAMS ((const char *, va_list));
static const char *build_message_string PARAMS ((const char *, ...))
static char *vbuild_message_string PARAMS ((const char *, va_list));
static char *build_message_string PARAMS ((const char *, ...))
ATTRIBUTE_PRINTF_1;
static const char *build_location_prefix PARAMS ((const char *, int, int));
static char *build_location_prefix PARAMS ((const char *, int, int));
static void output_notice PARAMS ((output_buffer *, const char *));
static void line_wrapper_printf PARAMS ((FILE *, const char *, ...))
ATTRIBUTE_PRINTF_2;
@ -78,6 +78,7 @@ static void v_pedwarn_with_file_and_line PARAMS ((const char *, int,
static void vsorry PARAMS ((const char *, va_list));
static void report_file_and_line PARAMS ((const char *, int, int));
static void vnotice PARAMS ((FILE *, const char *, va_list));
static void set_real_maximum_length PARAMS ((output_buffer *));
extern int rtl_dump_and_exit;
extern int inhibit_warnings;
@ -135,7 +136,7 @@ output_is_line_wrapping (buffer)
}
/* Return BUFFER's prefix. */
const char *
char *
output_get_prefix (buffer)
const output_buffer *buffer;
{
@ -178,7 +179,7 @@ output_set_maximum_length (buffer, length)
void
output_set_prefix (buffer, prefix)
output_buffer *buffer;
const char *prefix;
char *prefix;
{
buffer->prefix = prefix;
set_real_maximum_length (buffer);
@ -189,7 +190,7 @@ output_set_prefix (buffer, prefix)
void
init_output_buffer (buffer, prefix, maximum_length)
output_buffer *buffer;
const char *prefix;
char *prefix;
int maximum_length;
{
obstack_init (&buffer->obstack);
@ -397,7 +398,7 @@ output_format (buffer, msg)
output_finish (buffer);
}
static const char *
static char *
vbuild_message_string (msgid, ap)
const char *msgid;
va_list ap;
@ -411,14 +412,14 @@ vbuild_message_string (msgid, ap)
/* Return a malloc'd string containing MSGID formatted a la
printf. The caller is reponsible for freeing the memory. */
static const char *
static char *
build_message_string VPARAMS ((const char *msgid, ...))
{
#ifndef ANSI_PROTOTYPES
const char *msgid;
#endif
va_list ap;
const char *str;
char *str;
VA_START (ap, msgid);
@ -437,7 +438,7 @@ build_message_string VPARAMS ((const char *msgid, ...))
/* Return a malloc'd string describing a location. The caller is
responsible for freeing the memory. */
static const char *
static char *
build_location_prefix (file, line, warn)
const char *file;
int line;
@ -466,10 +467,10 @@ output_notice (buffer, msgid)
output_buffer *buffer;
const char *msgid;
{
const char *message = vbuild_message_string (msgid, buffer->format_args);
char *message = vbuild_message_string (msgid, buffer->format_args);
output_add_string (buffer, message);
free ((char *) message);
free (message);
}
@ -540,7 +541,7 @@ vline_wrapper_message_with_location (file, line, warn, msgid, ap)
output_notice (&buffer, msgid);
output_flush_on (&buffer, stderr);
free ((char*) output_get_prefix (&buffer));
free (output_get_prefix (&buffer));
fputc ('\n', stderr);
}
@ -688,7 +689,7 @@ v_message_with_decl (decl, warn, msgid, ap)
if (doing_line_wrapping())
{
output_flush_on (&buffer, stderr);
free ((char *) output_get_prefix (&buffer));
free (output_get_prefix (&buffer));
}
fputc ('\n', stderr);
@ -1137,7 +1138,7 @@ default_print_error_function (file)
{
if (last_error_function != current_function_decl)
{
const char *prefix = NULL;
char *prefix = NULL;
output_buffer buffer;
if (file)

8
gcc/diagnostic.h
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@ -40,7 +40,7 @@ struct output_buffer
/* The obstack where the text is built up. */
struct obstack obstack;
/* The prefix for each new line. */
const char *prefix;
char *prefix;
/* The amount of characters output so far. */
int line_length;
/* The real upper bound of number of characters per line, taking into
@ -72,10 +72,10 @@ struct output_buffer
extern printer_fn lang_printer;
/* Prototypes */
void init_output_buffer PARAMS ((output_buffer *, const char *, int));
void init_output_buffer PARAMS ((output_buffer *, char *, int));
void output_clear PARAMS ((output_buffer *));
const char *output_get_prefix PARAMS ((const output_buffer *));
void output_set_prefix PARAMS ((output_buffer *, const char *));
char *output_get_prefix PARAMS ((const output_buffer *));
void output_set_prefix PARAMS ((output_buffer *, char *));
void output_set_maximum_length PARAMS ((output_buffer *, int));
void output_emit_prefix PARAMS ((output_buffer *));
void output_add_newline PARAMS ((output_buffer *));

2
gcc/function.c
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@ -5960,7 +5960,7 @@ init_dummy_function_start ()
void
init_function_start (subr, filename, line)
tree subr;
char *filename;
const char *filename;
int line;
{
prepare_function_start ();

3
gcc/gensupport.c
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@ -37,6 +37,9 @@ struct queue_elem {
static struct queue_elem *rtx_ready_queue;
static void remove_constraints PARAMS ((rtx));
static void process_rtx PARAMS ((rtx *));
/* Recursively remove constraints from an rtx. */
static void

18
gcc/gthr-posix.h
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@ -45,16 +45,16 @@ typedef pthread_mutex_t __gthread_mutex_t;
#if SUPPORTS_WEAK && GTHREAD_USE_WEAK
#pragma weak pthread_once
#pragma weak pthread_key_create
#pragma weak pthread_key_delete
#pragma weak pthread_getspecific
#pragma weak pthread_setspecific
#pragma weak pthread_create
#pragma weak pthread_once
#pragma weak pthread_key_create
#pragma weak pthread_key_delete
#pragma weak pthread_getspecific
#pragma weak pthread_setspecific
#pragma weak pthread_create
#pragma weak pthread_mutex_lock
#pragma weak pthread_mutex_trylock
#pragma weak pthread_mutex_unlock
#pragma weak pthread_mutex_lock
#pragma weak pthread_mutex_trylock
#pragma weak pthread_mutex_unlock
static void *__gthread_active_ptr = &pthread_create;

2
gcc/objc/objc-act.c
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@ -341,6 +341,8 @@ static void handle_class_ref PARAMS ((tree));
static void generate_struct_by_value_array PARAMS ((void))
ATTRIBUTE_NORETURN;
static void objc_act_parse_init PARAMS ((void));
static void ggc_mark_imp_list PARAMS ((void *));
static void ggc_mark_hash_table PARAMS ((void *));
/*** Private Interface (data) ***/

4
gcc/predict.c
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@ -216,12 +216,10 @@ estimate_probability (loops_info)
expected values of registers. Generate branch probabilities
based off these values. */
static rtx find_expected_value PARAMS ((rtx, rtx));
void
expected_value_to_br_prob ()
{
rtx insn, cond, ev = NULL_RTX, ev_reg;
rtx insn, cond, ev = NULL_RTX, ev_reg = NULL_RTX;
for (insn = get_insns (); insn ; insn = NEXT_INSN (insn))
{

1
gcc/sbitmap.h
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@ -135,4 +135,5 @@ extern void sbitmap_intersection_of_preds PARAMS ((sbitmap, sbitmap *, int));
extern void sbitmap_union_of_succs PARAMS ((sbitmap, sbitmap *, int));
extern void sbitmap_union_of_preds PARAMS ((sbitmap, sbitmap *, int));
extern void debug_sbitmap PARAMS ((sbitmap));
#endif /* _SBITMAP_H */

2
gcc/ssa.c
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@ -153,7 +153,7 @@ static int coalesce_reg_in_phi
static int coalesce_regs_in_successor_phi_nodes
PARAMS ((basic_block bb, partition p, conflict_graph conflicts));
static partition compute_coalesced_reg_partition
PARAMS (());
PARAMS ((void));
static int mark_reg_in_phi
PARAMS ((rtx *ptr, void *data));
static void mark_phi_and_copy_regs

1
gcc/stor-layout.c
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@ -53,6 +53,7 @@ unsigned int set_alignment = 0;
static void finalize_record_size PARAMS ((record_layout_info));
static void finalize_type_size PARAMS ((tree));
static void place_union_field PARAMS ((record_layout_info, tree));
extern void debug_rli PARAMS ((record_layout_info));
/* SAVE_EXPRs for sizes of types and decls, waiting to be expanded. */

3
gcc/tree.h
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@ -2069,6 +2069,7 @@ extern tree size_int_type_wide PARAMS ((HOST_WIDE_INT, tree));
#define sbitsize_int(L) size_int_wide ((HOST_WIDE_INT) (L), SBITSIZETYPE)
extern tree round_up PARAMS ((tree, int));
extern tree round_down PARAMS ((tree, int));
extern tree get_pending_sizes PARAMS ((void));
extern void put_pending_sizes PARAMS ((tree));
@ -2674,7 +2675,7 @@ extern void mark_varargs PARAMS ((void));
extern void init_dummy_function_start PARAMS ((void));
extern void expand_dummy_function_end PARAMS ((void));
extern void init_function_for_compilation PARAMS ((void));
extern void init_function_start PARAMS ((tree, char *, int));
extern void init_function_start PARAMS ((tree, const char *, int));
extern void assign_parms PARAMS ((tree));
extern void put_var_into_stack PARAMS ((tree));
extern void flush_addressof PARAMS ((tree));