ipa-inline.c (can_inline_edge_p): Allow inlining of functions with same attributes.

* ipa-inline.c (can_inline_edge_p): Allow inlining of functions with
same attributes.

From-SVN: r222165

gcc/ChangeLog

-2015-04-16  Zhouyi Zhou  <yizhouzhou@ict.ac.cn> 
+2015-04-17  Christian Bruel  <christian.bruel@st.com>
+
+	* ipa-inline.c (can_inline_edge_p): Allow inlining of functions with
+	same attributes.
+
+2015-04-16  Zhouyi Zhou  <yizhouzhou@ict.ac.cn>
 
 	* ira-color.c (setup_left_conflict_sizes_p): Do not process
 	node itself when computing left conflict subnode size.

gcc/ipa-inline.c

@@ -515,7 +515,7 @@ can_inline_edge_p (struct cgraph_edge *e, bool report,
       else if (opt_for_fn (callee->decl, optimize_size)
 	       < opt_for_fn (caller->decl, optimize_size)
 	       || (opt_for_fn (callee->decl, optimize)
-		   >= opt_for_fn (caller->decl, optimize)))
+		   > opt_for_fn (caller->decl, optimize)))
 	{
 	  if (estimate_edge_time (e)
 	      >= 20 + inline_edge_summary (e)->call_stmt_time)