iq2000.c (iq2000_rtx_costs): Avoid multiplication in boolean context warning.

* config/iq2000/iq2000.c (iq2000_rtx_costs): Avoid multiplication in boolean context warning. From-SVN: r242787

iq2000.c (iq2000_rtx_costs): Avoid multiplication in boolean context warning.
* config/iq2000/iq2000.c (iq2000_rtx_costs): Avoid multiplication in boolean context warning. From-SVN: r242787
7d1f0a00 · Jeff Law · Jeff Law · cfe3d653 · 7d1f0a00 · 7d1f0a00
Commit 7d1f0a00 authored Nov 23, 2016 by Jeff Law Committed by Jeff Law Nov 23, 2016
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gcc/config/iq2000/iq2000.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -7,6 +7,9 @@

 2016-11-23  Jeff Law  <law@redhat.com>

+	* config/iq2000/iq2000.c (iq2000_rtx_costs): Avoid multiplication
+	in boolean context warning.
+
 	* config/ia64/ia64.c (ia64_emit_insn_before): Fix prototype.

 2016-11-23  James Greenhalgh  <james.greenhalgh@arm.com>
--- a/gcc/config/iq2000/iq2000.c
+++ b/gcc/config/iq2000/iq2000.c
@@ -3309,7 +3309,7 @@ iq2000_rtx_costs (rtx x, machine_mode mode, int outer_code ATTRIBUTE_UNUSED,
 	int num_words = (GET_MODE_SIZE (mode) > UNITS_PER_WORD) ? 2 : 1;

 	if (simple_memory_operand (x, mode))
-	  return COSTS_N_INSNS (num_words);
+	  return COSTS_N_INSNS (num_words) != 0;

 	* total = COSTS_N_INSNS (2 * num_words);
 	break;