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dumpfile.c (gcc::dump_manager::get_dump_file_name): Add PART parameter. 

* dumpfile.c (gcc::dump_manager::get_dump_file_name): Add PART
	 parameter.
	(gcc::dump_manager::get_dump_file_name): likewise.
	(dump_begin): Likewise.
	* dumpfile.h (dump_begin): Update prototype.
	(gcc::dump_manager::get_dump_file_name,
	gcc::dump_manager::get_dump_file_name): Update prototype.

From-SVN: r262591
This commit is contained in:
Jan Hubicka 2018-07-12 15:14:52 +02:00 committed by Jan Hubicka
parent 5249ee4d79
commit 75fdb07e3e
3 changed files with 35 additions and 14 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2018-07-12 Jan Hubicka <hubicka@ucw.cz>
* dumpfile.c (gcc::dump_manager::get_dump_file_name): Add PART
parameter.
(gcc::dump_manager::get_dump_file_name): likewise.
(dump_begin): Likewise.
* dumpfile.h (dump_begin): Update prototype.
(gcc::dump_manager::get_dump_file_name,
gcc::dump_manager::get_dump_file_name): Update prototype.
2018-07-12 Richard Sandiford <richard.sandiford@linaro.org>
* internal-fn.h (vectorizable_internal_fn_p): New function.

31
gcc/dumpfile.c
View File

@ -307,7 +307,7 @@ get_dump_file_info_by_switch (const char *swtch) const
char *
gcc::dump_manager::
get_dump_file_name (int phase) const
get_dump_file_name (int phase, int part) const
{
struct dump_file_info *dfi;
@ -316,7 +316,7 @@ get_dump_file_name (int phase) const
dfi = get_dump_file_info (phase);
return get_dump_file_name (dfi);
return get_dump_file_name (dfi, part);
}
/* Return the name of the dump file for the given dump_file_info.
@ -326,7 +326,7 @@ get_dump_file_name (int phase) const
char *
gcc::dump_manager::
get_dump_file_name (struct dump_file_info *dfi) const
get_dump_file_name (struct dump_file_info *dfi, int part) const
{
char dump_id[10];
@ -350,7 +350,14 @@ get_dump_file_name (struct dump_file_info *dfi) const
dump_id[0] = '\0';
}
return concat (dump_base_name, dump_id, dfi->suffix, NULL);
if (part != -1)
{
char part_id[8];
snprintf (part_id, sizeof (part_id), ".%i", part);
return concat (dump_base_name, dump_id, part_id, dfi->suffix, NULL);
}
else
return concat (dump_base_name, dump_id, dfi->suffix, NULL);
}
/* Open a dump file called FILENAME. Some filenames are special and
@ -768,17 +775,19 @@ dump_finish (int phase)
/* Begin a tree dump for PHASE. Stores any user supplied flag in
*FLAG_PTR and returns a stream to write to. If the dump is not
enabled, returns NULL.
Multiple calls will reopen and append to the dump file. */
PART can be used for dump files which should be split to multiple
parts. PART == -1 indicates dump file with no parts.
If PART is -1, multiple calls will reopen and append to the dump file. */
FILE *
dump_begin (int phase, dump_flags_t *flag_ptr)
dump_begin (int phase, dump_flags_t *flag_ptr, int part)
{
return g->get_dumps ()->dump_begin (phase, flag_ptr);
return g->get_dumps ()->dump_begin (phase, flag_ptr, part);
}
FILE *
gcc::dump_manager::
dump_begin (int phase, dump_flags_t *flag_ptr)
dump_begin (int phase, dump_flags_t *flag_ptr, int part)
{
char *name;
struct dump_file_info *dfi;
@ -787,12 +796,14 @@ dump_begin (int phase, dump_flags_t *flag_ptr)
if (phase == TDI_none || !dump_phase_enabled_p (phase))
return NULL;
name = get_dump_file_name (phase);
name = get_dump_file_name (phase, part);
if (!name)
return NULL;
dfi = get_dump_file_info (phase);
stream = dump_open (name, dfi->pstate < 0);
/* We do not support re-opening of dump files with parts. This would require
tracking pstate per part of the dump file. */
stream = dump_open (name, part != -1 || dfi->pstate < 0);
if (stream)
dfi->pstate = 1;
free (name);

8
gcc/dumpfile.h
View File

@ -416,7 +416,7 @@ class dump_location_t
};
/* In dumpfile.c */
extern FILE *dump_begin (int, dump_flags_t *);
extern FILE *dump_begin (int, dump_flags_t *, int part=-1);
extern void dump_end (int, FILE *);
extern int opt_info_switch_p (const char *);
extern const char *dump_flag_name (int);
@ -538,10 +538,10 @@ public:
/* Return the name of the dump file for the given phase.
If the dump is not enabled, returns NULL. */
char *
get_dump_file_name (int phase) const;
get_dump_file_name (int phase, int part = -1) const;
char *
get_dump_file_name (struct dump_file_info *dfi) const;
get_dump_file_name (struct dump_file_info *dfi, int part = -1) const;
int
dump_switch_p (const char *arg);
@ -560,7 +560,7 @@ public:
dump_finish (int phase);
FILE *
dump_begin (int phase, dump_flags_t *flag_ptr);
dump_begin (int phase, dump_flags_t *flag_ptr, int part);
/* Returns nonzero if tree dump PHASE has been initialized. */
int