cgraphunit.c (symbol_table::compile): Move early debug generation and finish...

2015-08-28  Richard Biener  <rguenther@suse.de>

	* cgraphunit.c (symbol_table::compile): Move early debug generation
	and finish...
	(symbol_table::finalize_compilation_unit): ... back here and
	add a !seen_error () guard.

From-SVN: r227293

gcc/ChangeLog

+2015-08-28  Richard Biener  <rguenther@suse.de>
+
+	* cgraphunit.c (symbol_table::compile): Move early debug generation
+	and finish...
+	(symbol_table::finalize_compilation_unit): ... back here and
+	add a !seen_error () guard.
+
 2015-08-27  Sebastian Pop  <s.pop@samsung.com>
 
 	* toplev.c (process_options): Do not use flag_loop_block,

gcc/cgraphunit.c

@@ -2314,16 +2314,6 @@ symbol_table::compile (void)
   symtab_node::verify_symtab_nodes ();
 #endif
 
-  /* Emit early debug for reachable functions, and by consequence,
-     locally scoped symbols.  */
-  struct cgraph_node *cnode;
-  FOR_EACH_FUNCTION_WITH_GIMPLE_BODY (cnode)
-    (*debug_hooks->early_global_decl) (cnode->decl);
-
-  /* Clean up anything that needs cleaning up after initial debug
-     generation.  */
-  (*debug_hooks->early_finish) ();
-
   timevar_push (TV_CGRAPHOPT);
   if (pre_ipa_mem_report)
     {
@@ -2492,6 +2482,19 @@ symbol_table::finalize_compilation_unit (void)
   /* Gimplify and lower thunks.  */
   analyze_functions (/*first_time=*/false);
 
+  if (!seen_error ())
+    {
+      /* Emit early debug for reachable functions, and by consequence,
+	 locally scoped symbols.  */
+      struct cgraph_node *cnode;
+      FOR_EACH_FUNCTION_WITH_GIMPLE_BODY (cnode)
+	(*debug_hooks->early_global_decl) (cnode->decl);
+
+      /* Clean up anything that needs cleaning up after initial debug
+	 generation.  */
+      (*debug_hooks->early_finish) ();
+    }
+
   /* Finally drive the pass manager.  */
   compile ();