From 0a2e51a941cbc5ecbb5e839f685c5f1bac7d075a Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Sun, 26 Jul 1992 20:38:07 +0000
Subject: [PATCH] *** empty log message ***

From-SVN: r1688
---
 gcc/reload1.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/gcc/reload1.c b/gcc/reload1.c
index afd2a17c1cc..fcf423625f6 100644
--- a/gcc/reload1.c
+++ b/gcc/reload1.c
@@ -3569,11 +3569,19 @@ forget_old_reloads_1 (x)
 {
   register int regno;
   int nr;
+  int offset = 0;
+
+  /* note_stores does give us subregs of hard regs.  */
+  while (GET_CODE (x) == SUBREG)
+    {
+      offset += SUBREG_WORD (x);
+      x = SUBREG_REG (x);
+    }
 
   if (GET_CODE (x) != REG)
     return;
 
-  regno = REGNO (x);
+  regno = REGNO (x) + offset;
 
   if (regno >= FIRST_PSEUDO_REGISTER)
     nr = 1;
-- 
2.30.2