(arith_reg_operand): Disallow MACH_REG and MACL_REG.

From-SVN: r8556

(arith_reg_operand): Disallow MACH_REG and MACL_REG.
From-SVN: r8556
07c109c8 · Jim Wilson · fb3eb6f6 · 07c109c8
Commit 07c109c8 authored Nov 23, 1994 by Jim Wilson
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gcc/config/sh/sh.c
+3 -1

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--- a/gcc/config/sh/sh.c
+++ b/gcc/config/sh/sh.c
@@ -2365,7 +2365,9 @@ arith_reg_operand (op, mode)
    {
      if (GET_CODE (op) == REG)
 	return (REGNO (op) != T_REG
-		&& REGNO (op) != PR_REG);
+		&& REGNO (op) != PR_REG
+		&& REGNO (op) != MACH_REG
+		&& REGNO (op) != MACL_REG);
      return 1;
    }
  return 0;