sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Add the case where we need to reload fpul…

sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Add the case where we need to reload fpul from a system register.

Wed Nov 24 18:39:18 1999  Andrew Haley  <aph@cygnus.com>

	* config/sh/sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Add the case
	where we need to reload fpul from a system register.

From-SVN: r30654

gcc/ChangeLog

+Wed Nov 24 18:39:18 1999  Andrew Haley  <aph@cygnus.com>
+
+	* config/sh/sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Add the case
+	where we need to reload fpul from a system register.
+
 1999-11-24  Andreas Jaeger  <aj@suse.de>
 
 	* config/mips/linux.h (CPP_PREDEFINES): Added.

gcc/config/sh/sh.h

@@ -779,7 +779,9 @@ extern enum reg_class reg_class_from_letter[];
    ? FPUL_REGS								\
    : ((CLASS) == FPUL_REGS						\
       && (GET_CODE (X) == MEM						\
-	  || (GET_CODE (X) == REG && REGNO (X) >= FIRST_PSEUDO_REGISTER)))\
+	  || (GET_CODE (X) == REG					\
+	      && (REGNO (X) >= FIRST_PSEUDO_REGISTER			\
+		  || system_reg_operand (X, VOIDmode)))))		\
    ? GENERAL_REGS							\
    : (((CLASS) == MAC_REGS || (CLASS) == PR_REGS)			\
       && GET_CODE (X) == REG && REGNO (X) > 15				\