Commit ca072a31 by Daniel Berlin Committed by Daniel Berlin

tree-ssa-pre.c: Update comments.

2004-06-17  Daniel Berlin  <dberlin@dberlin.org>

	* tree-ssa-pre.c:  Update comments.
	(val_expr_pair_eq): Factor code from here.
	(expr_pred_trans_eq): and here.
	(expressions_equal_p): To here.
	(print_value_set): Print value for expression.
	(phi_trans_lookup): Rename some variables.
	(lookup): Ditto.
	(value_exists_in_set_bitmap): Ditto.
	(value_remove_from_set_bitmap): Ditto.
	(value_insert_into_set_bitmap): Ditto.

From-SVN: r83290
parent 5bed2809
2004-06-17 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c: Update comments.
(val_expr_pair_eq): Factor code from here.
(expr_pred_trans_eq): and here.
(expressions_equal_p): To here.
(print_value_set): Print value for expression.
(phi_trans_lookup): Rename some variables.
(lookup): Ditto.
(value_exists_in_set_bitmap): Ditto.
(value_remove_from_set_bitmap): Ditto.
(value_insert_into_set_bitmap): Ditto.
2004-06-17 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390-modes.def (CCL3mode): New machine mode.
......
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