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Remove SIGINFO handling from mips.c.

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From-SVN: r19033
This commit is contained in:
Ken Raeburn 1998-04-07 13:29:03 +00:00 committed by Ken Raeburn
parent 473fe49b1e
commit e7d075bfb3
2 changed files with 5 additions and 27 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
1998-04-07 Ken Raeburn <raeburn@cygnus.com>
* config/mips/mips.c (siginfo): Deleted.
(override_options): Don't install SIGINFO signal handler.
Tue Apr 7 11:58:04 1998 Jim Wilson <wilson@cygnus.com>
* loop.c (check_dbra_loop): When normalize comparison_val, add check

27
gcc/config/mips/mips.c
View File

@ -3968,20 +3968,6 @@ trace (s, s1, s2)
fprintf (stderr, s, s1, s2);
}
#ifdef SIGINFO
static void
siginfo (signo)
int signo;
{
fprintf (stderr, "compiling '%s' in '%s'\n",
(current_function_name != (char *)0) ? current_function_name : "<toplevel>",
(current_function_file != (char *)0) ? current_function_file : "<no file>");
fflush (stderr);
}
#endif /* SIGINFO */
/* Set up the threshold for data to go into the small data area, instead
of the normal data area, and detect any conflicts in the switches. */
@ -4367,19 +4353,6 @@ override_options ()
else
mips16 = 0;
/* If this is OSF/1, set up a SIGINFO handler so we can see what function
is currently being compiled. */
#ifdef SIGINFO
if (getenv ("GCC_SIGINFO") != (char *)0)
{
struct sigaction action;
action.sa_handler = siginfo;
action.sa_mask = 0;
action.sa_flags = SA_RESTART;
sigaction (SIGINFO, &action, (struct sigaction *)0);
}
#endif
#if defined(_IOLBF)
#if defined(ultrix) || defined(__ultrix) || defined(__OSF1__) || defined(__osf__) || defined(osf)
/* If -mstats and -quiet, make stderr line buffered. */