* config/m68hc11/m68hc11.c (hard_reg_operand): Check the mode.

From-SVN: r65109

* config/m68hc11/m68hc11.c (hard_reg_operand): Check the mode.
From-SVN: r65109
11789584 · Stephane Carrez · Stephane Carrez · c25292ce · 11789584 · 11789584
Commit 11789584 authored Mar 31, 2003 by Stephane Carrez Committed by Stephane Carrez Mar 31, 2003
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gcc/ChangeLog
+4 -0

gcc/config/m68hc11/m68hc11.c
+4 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2003-03-31  Stephane Carrez  <stcarrez@nerim.fr>

+	* config/m68hc11/m68hc11.c (hard_reg_operand): Check the mode.
+
+2003-03-31  Stephane Carrez  <stcarrez@nerim.fr>
+
 	* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Don't rely on REG_WAS_0
 	notes as they are boggus.
 	(m68hc11_gen_movqi): Likewise.

--- a/gcc/config/m68hc11/m68hc11.c
+++ b/gcc/config/m68hc11/m68hc11.c
@@ -1052,8 +1052,11 @@ hard_addr_reg_operand (operand, mode)
 int
 hard_reg_operand (operand, mode)
     rtx operand;
-     enum machine_mode mode ATTRIBUTE_UNUSED;
+     enum machine_mode mode;
 {
+  if (GET_MODE (operand) != mode && mode != VOIDmode)
+    return 0;
+
  if (GET_CODE (operand) == SUBREG)
    operand = XEXP (operand, 0);