1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/df.c b/gcc/df.c
index 40358de..bbfa500 100644
--- a/gcc/df.c
+++ b/gcc/df.c
@@ -915,7 +915,7 @@ read_modify_subreg_p (x)
     return true;
   if (isize <= UNITS_PER_WORD)
     return false;
-  if (osize >= UNITS_PER_WORD)
+  if (osize > UNITS_PER_WORD)
     return false;
   return true;
 }