[PATCH 9d] Don't call delete_tree_ssa for __RTL functions

[David Malcolm]

gcc/ChangeLog:
        * final.c (rest_of_clean_state): Don't call delete_tree_ssa for
        __RTL functions.
---
 gcc/final.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gcc/final.c b/gcc/final.c
index 8a4c9f8..2483381 100644
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -4699,7 +4699,8 @@ rest_of_clean_state (void)
 
   free_bb_for_insn ();
 
-  delete_tree_ssa (cfun);
+  if (cfun->gimple_df)
+    delete_tree_ssa (cfun);
 
   /* We can reduce stack alignment on call site only when we are sure that
      the function body just produced will be actually used in the final
-- 
1.8.5.3