idx

1 files changed, 4 insertions, 4 deletions

diff --git a/regscope.c b/regscope.c
index be5546a..d0b118f 100644
--- a/regscope.c
+++ b/regscope.c
@@ -201,18 +201,18 @@ reg_alloc_alloc_preserve (reg_alloc_t *ra, reg_t reg)
     int idx = find_index (ra, reg);
     reg_t new_loc;
 
-    if (!ra->status[i].allocated)
+    if (!ra->status[idx].allocated)
     {
-	ra->status[i].allocated = TRUE;
+	ra->status[idx].allocated = TRUE;
 	return reg;
     }
 
     new_loc = reg_alloc_alloc (ra);
-    if (new_loc && new_loc != reg)
+    if (new_loc)
     {
 	BEGIN_ASM (ra->fragment)
 	    ra->pool->move_instruction, new_loc, reg,
-	END_ASM (ra->fragment);
+	END_ASM ();
     }
 
     return new_loc;