expmed.c (add_cost, [...]): Make arrays indexed by machine mode.

	* expmed.c (add_cost, neg_cost, sdiv_pow2_cheap, smod_pow2_cheap):
	Make arrays indexed by machine mode.  Rename negate_cost to neg_cost.
	(init_expmed): Initialize these cost arrays as appropriate.
	(store_bit_field, extract_bit_field): Correct whitespace.
	(synth_mult, choose_mult_variant, expand_mult, expand_mult_highpart,
	expand_mult_highpart_optab, expand_divmod): Update uses of add_cost,
	neg_cost, sdiv_pow2_cheap, smod_pow2_cheap to index with mode,
	word_mode or compute_mode as appropriate.

From-SVN: r82743

gcc/ChangeLog

+2004-06-07  Roger Sayle  <roger@eyesopen.com>
+
+	* expmed.c (add_cost, neg_cost, sdiv_pow2_cheap, smod_pow2_cheap):
+	Make arrays indexed by machine mode.  Rename negate_cost to neg_cost.
+	(init_expmed): Initialize these cost arrays as appropriate.
+	(store_bit_field, extract_bit_field): Correct whitespace.
+	(synth_mult, choose_mult_variant, expand_mult, expand_mult_highpart,
+	expand_mult_highpart_optab, expand_divmod): Update uses of add_cost,
+	neg_cost, sdiv_pow2_cheap, smod_pow2_cheap to index with mode,
+	word_mode or compute_mode as appropriate.
+
 2004-06-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
 
 	PR target/15783