From: Jeff Law <law@gcc.gnu.org>
Date: Mon, 12 May 1997 23:37:24 +0000 (-0600)
Subject: mips.c (move_operand): Accept any general operand after reload has started.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=15f3d16acb57c2ea3a9b86829ba51bde1c88c197;p=gcc.git

mips.c (move_operand): Accept any general operand after reload has started.

        * mips.c (move_operand): Accept any general operand after reload
        has started.

From-SVN: r14059
---

diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index 13bc57febcd..b97e0f65710 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -715,8 +715,15 @@ move_operand (op, mode)
      rtx op;
      enum machine_mode mode;
 {
+  /* Accept any general operand after reload has started; doing so
+     avoids losing if reload does an in-place replacement of a register
+     with a SYMBOL_REF or CONST.  */
   return (general_operand (op, mode)
-	  && ! (mips_split_addresses && mips_check_split (op, mode)));
+	  && (! (mips_split_addresses && mips_check_split (op, mode))
+	      || reload_in_progress
+	      || reload_completed));
+		
+	
 }
 
 /* Return true if OPERAND is valid as a source operand for movdi.