MatCat.OpenSource/8sa1-gcc
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

loop.c (fix_bct_param): Delete unused function.

Browse Source 
* loop.c (fix_bct_param): Delete unused function.
        (check_bct_param): Likewise.

From-SVN: r15613
This commit is contained in:
Jeffrey A Law 1997-09-21 23:43:38 +00:00 committed by Jeff Law
parent 6d53d7c252
commit 7014927a4e
2 changed files with 5 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
Sun Sep 21 17:45:45 1997 Jeffrey A Law (law@cygnus.com)
* loop.c (fix_bct_param): Delete unused function.
(check_bct_param): Likewise.
Sat Sep 20 16:22:06 1997 Jason Merrill <jason@yorick.cygnus.com>
* frame.c (__deregister_frame): Check properly for initialized object.

35
gcc/loop.c
View File

@ -109,11 +109,6 @@ rtx *loop_increment;
rtx *loop_comparison_value;
rtx *loop_start_value;
enum rtx_code *loop_comparison_code;
/* for debugging: selects sub-range of loops for which the bct optimization
is invoked. The numbering is per compilation-unit. */
int dbg_bct_min = -1;
int dbg_bct_max = -1;
#endif /* HAIFA */
@ -340,10 +335,6 @@ int indirect_jump_in_function = 0;
static int indirect_jump_in_function_p ();
int loop_number ();
/* Debugging functions. */
int fix_bct_param ();
static int check_bct_param ();
#endif /* HAIFA */
@ -7634,31 +7625,5 @@ indirect_jump_in_function_p (start)
}
return is_indirect_jump;
}
/* debugging: fix_bct_param () is called from toplev.c upon detection
of the -fbct-***-N options. */
int
fix_bct_param (param, val)
char *param, *val;
{
if ( !strcmp (param, "max") )
dbg_bct_max = atoi (val);
else if ( !strcmp (param, "min") )
dbg_bct_min = atoi (val);
}
/* debugging: return 1 if the loop should be instrumented,
according to bct-min/max. */
static int
check_bct_param ()
{
static int dbg_bct_num = 0;
dbg_bct_num++;
if (dbg_bct_num > dbg_bct_min || dbg_bct_min == -1)
if (dbg_bct_num <= dbg_bct_max || dbg_bct_max == -1)
return 1;
return 0;
}
#endif /* HAIFA */
/* END CYGNUS LOCAL haifa */