tree.c (free_lang_data_in_decl): Also set target/optimization flags for thunks.

	* tree.c (free_lang_data_in_decl): Also set target/optimization flags
	for thunks.

From-SVN: r236272

2 files changed, 6 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8b09e24..63ad08e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
 2016-05-16  Jan Hubicka  <hubicka@ucw.cz>
 
+	* tree.c (free_lang_data_in_decl): Also set target/optimization flags
+	for thunks.
+
+2016-05-16  Jan Hubicka  <hubicka@ucw.cz>
+
 	* ipa-inline.c (report_inline_failed_reason): Look into thunks, too
 	(inline_small_functions): Do not look for function symbol when resetting
 	caches.
diff --git a/gcc/tree.c b/gcc/tree.c
index 4e00004..5a1d167 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -5418,7 +5418,7 @@ free_lang_data_in_decl (tree decl)
 	      DECL_INITIAL (decl) = error_mark_node;
 	    }
 	}
-      if (gimple_has_body_p (decl))
+      if (gimple_has_body_p (decl) || (node && node->thunk.thunk_p))
 	{
 	  tree t;