From: Richard Kenner <kenner@gcc.gnu.org>
Date: Wed, 1 Dec 1993 00:24:29 +0000 (-0500)
Subject: (movdf): Don't need earlyclobber when a register is copied to itself.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f74c83fd7a46fdeda1c0980a3dd63bd74e9daaf4;p=gcc.git

(movdf): Don't need earlyclobber when a register is copied to itself.

From-SVN: r6170
---

diff --git a/gcc/config/m68k/m68k.md b/gcc/config/m68k/m68k.md
index 8c5dcc4f5b8..da691f78ac3 100644
--- a/gcc/config/m68k/m68k.md
+++ b/gcc/config/m68k/m68k.md
@@ -1121,14 +1121,14 @@
 }")
 
 (define_insn "movdf"
-  [(set (match_operand:DF 0 "general_operand" "=rm,rf,&rof<>,y,rm,x,!x,!rm")
-	(match_operand:DF 1 "general_operand" "rf,m,rofE<>,rmE,y,xH,rm,x"))]
+  [(set (match_operand:DF 0 "general_operand" "=rm,rf,rf,&rof<>,y,rm,x,!x,!rm")
+	(match_operand:DF 1 "general_operand" "rf,m,0,rofE<>,rmE,y,xH,rm,x"))]
 ;  [(set (match_operand:DF 0 "general_operand" "=rm,&rf,&rof<>")
 ;	(match_operand:DF 1 "general_operand" "rf,m,rofF<>"))]
   ""
   "*
 {
-  if (which_alternative == 6)
+  if (which_alternative == 7)
     return \"fpmove%.d %x1,fpa0\;fpmove%.d fpa0,%x0\";
   if (FPA_REG_P (operands[0]))
     {