OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix time/space problem when (const_int 1) occurs in conflict_list. 

* genattrtab.c (find_and_mark_used_attributes): Handle CONST_INT.
	(add_values_to_cover): Revert last change (which had no ChangeLog
	entry).
	(simplify_with_current_value_aux): Handle CONST_INT.

From-SVN: r17421
This commit is contained in:
Jim Wilson 1998-01-19 11:16:37 +00:00 committed by Jim Wilson
parent 829e1aaf72
commit 5830e3a0ca
2 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
gcc/ChangeLog
View File

@ -1,3 +1,10 @@
Mon Jan 19 11:15:38 1998 Jim Wilson <wilson@cygnus.com>
* genattrtab.c (find_and_mark_used_attributes): Handle CONST_INT.
(add_values_to_cover): Revert last change (which had no ChangeLog
entry).
(simplify_with_current_value_aux): Handle CONST_INT.
Mon Jan 19 10:14:55 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* unprotoize.c: Define UNPROTOIZE first, to actually take effect.

4
gcc/genattrtab.c
View File

@ -3711,6 +3711,7 @@ find_and_mark_used_attributes (exp, terms, nterms)
MEM_VOLATILE_P (exp) = 1;
}
case CONST_STRING:
case CONST_INT:
return 1;
case IF_THEN_ELSE:
@ -3780,7 +3781,7 @@ add_values_to_cover (dim)
abort ();
else if (nalt == dim->num_values)
; /* Ok. */
else if (nalt * 2 >= dim->num_values)
else if (nalt * 2 < dim->num_values * 3)
{
/* Most all the values of the attribute are used, so add all the unused
values. */
@ -3916,6 +3917,7 @@ simplify_with_current_value_aux (exp)
else
return true_rtx;
case CONST_STRING:
case CONST_INT:
return exp;
case IF_THEN_ELSE: