m68hc11.c (d_register_operand): Must accept register b (low part of d).

* config/m68hc11/m68hc11.c (d_register_operand): Must accept register b (low part of d). From-SVN: r47321

m68hc11.c (d_register_operand): Must accept register b (low part of d).
* config/m68hc11/m68hc11.c (d_register_operand): Must accept register b (low part of d). From-SVN: r47321
259ed6e2 · Stephane Carrez · Stephane Carrez · f4b00a9a · 259ed6e2 · 259ed6e2
Commit 259ed6e2 authored Nov 25, 2001 by Stephane Carrez Committed by Stephane Carrez Nov 25, 2001
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 1 deletions

gcc/ChangeLog
+5 -0

gcc/config/m68hc11/m68hc11.c
+2 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>

+	* config/m68hc11/m68hc11.c (d_register_operand): Must accept
+	register b (low part of d).
+
+2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
 	* config/m68hc11/m68hc11.h (FUNCTION_PROFILER): Fix label name
 	passed to mcount.


--- a/gcc/config/m68hc11/m68hc11.c
+++ b/gcc/config/m68hc11/m68hc11.c
@@ -928,7 +928,8 @@ d_register_operand (operand, mode)

  return GET_CODE (operand) == REG
    && (REGNO (operand) >= FIRST_PSEUDO_REGISTER
-	|| REGNO (operand) == HARD_D_REGNUM);
+	|| REGNO (operand) == HARD_D_REGNUM
+        || (mode == QImode && REGNO (operand) == HARD_B_REGNUM));
 }

 int