From: Richard Kenner <kenner@gcc.gnu.org>
Date: Wed, 1 Sep 1993 22:46:03 +0000 (-0400)
Subject: (find_reloads): Bump REJECT for a hard register; just not for a
X-Git-Tag: misc/cutover-egcs-0~8699
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=915bb7632b64ad515e041b1c077b7c4306b6a8fa;p=thirdparty%2Fgcc.git

(find_reloads): Bump REJECT for a hard register; just not for a
pseudo.

From-SVN: r5244
---

diff --git a/gcc/reload.c b/gcc/reload.c
index 37d0efce9335..9fe6a73ee691 100644
--- a/gcc/reload.c
+++ b/gcc/reload.c
@@ -2935,7 +2935,9 @@ find_reloads (insn, replace, ind_levels, live_known, reload_reg_p)
 		 If we are reloading a SCRATCH, we won't be generating any
 		 insns, just using a register, so it is also preferred. 
 		 So bump REJECT in other cases.  */
-	      if (GET_CODE (operand) != REG && GET_CODE (operand) != SCRATCH)
+	      if (! (GET_CODE (operand) == REG
+		     && REGNO (operand) >= FIRST_PSEUDO_REGISTER)
+		  && GET_CODE (operand) != SCRATCH)
 		reject++;
 	    }