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re PR bootstrap/44426 (gcc 4.5.0 requires c9x compiler to build)

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PR bootstrap/44426
	* sel-sched-dump.h (sel_prepare_string_for_dot_label): Remove
	prototype.
	(sel_print_to_dot): Remove macro.
	(sel_print): Likewise.  New prototype.
	* sel-sched-dump.c (sel_prepare_string_for_dot_label): Make static.
	(sel_print): New function.

From-SVN: r161092
This commit is contained in:
Jakub Jelinek 2010-06-21 18:26:25 +02:00 committed by Jakub Jelinek
parent d34b4f64c8
commit 6747788144
3 changed files with 32 additions and 23 deletions
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8
gcc/ChangeLog
View File

@ -3,6 +3,14 @@
* stmt.c (resolve_asm_operand_names): Fix handling
of %%.
PR bootstrap/44426
* sel-sched-dump.h (sel_prepare_string_for_dot_label): Remove
prototype.
(sel_print_to_dot): Remove macro.
(sel_print): Likewise. New prototype.
* sel-sched-dump.c (sel_prepare_string_for_dot_label): Make static.
(sel_print): New function.
2010-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/sol2.h (TARGET_OS_CPP_BUILTINS): Define

24
gcc/sel-sched-dump.c
View File

@ -566,7 +566,7 @@ replace_str_in_buf (char *buf, const char *str1, const char *str2)
}
/* Replace characters in BUF that have special meaning in .dot file. */
void
static void
sel_prepare_string_for_dot_label (char *buf)
{
static char specials_from[7][2] = { "<", ">", "{", "|", "}", "\"",
@ -579,6 +579,28 @@ sel_prepare_string_for_dot_label (char *buf)
replace_str_in_buf (buf, specials_from[i], specials_to[i]);
}
/* This function acts like printf but dumps to the sched_dump file. */
void
sel_print (const char *fmt, ...)
{
va_list ap;
va_start (ap, fmt);
if (sched_dump_to_dot_p)
{
char *message;
if (vasprintf (&message, fmt, ap) >= 0 && message != NULL)
{
message = (char *) xrealloc (message, 2 * strlen (message) + 1);
sel_prepare_string_for_dot_label (message);
fprintf (sched_dump, "%s", message);
free (message);
}
}
else
vfprintf (sched_dump, fmt, ap);
va_end (ap);
}
/* Dump INSN with FLAGS. */
static void
sel_dump_cfg_insn (insn_t insn, int flags)

23
gcc/sel-sched-dump.h
View File

@ -177,34 +177,13 @@ extern void dump_insn_1 (insn_t, int);
extern void dump_insn (insn_t);
extern void debug_insn (insn_t);
extern void sel_prepare_string_for_dot_label (char *);
/* When this flag is on, we are dumping to the .dot file.
When it is off, we are dumping to log. */
extern bool sched_dump_to_dot_p;
/* This macro acts like printf but dumps information to the .dot file.
Used when dumping control flow. */
#define sel_print_to_dot(...) \
do { \
int __j = 1 + 2 * snprintf (NULL, 0, __VA_ARGS__); \
char *__s = XALLOCAVEC (char, __j); \
snprintf (__s, __j, __VA_ARGS__); \
sel_prepare_string_for_dot_label (__s); \
fprintf (sched_dump, "%s", __s); \
} while (0)
/* This macro acts like printf but dumps to the sched_dump file. */
#define sel_print(...) \
do { \
if (sched_dump_to_dot_p) \
sel_print_to_dot (__VA_ARGS__); \
else \
fprintf (sched_dump, __VA_ARGS__); \
} while (0)
/* Functions from sel-sched-dump.c. */
extern void sel_print (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
extern const char * sel_print_insn (const_rtx, int);
extern void free_sel_dump_data (void);