IA MCU psABI support: changes to libraries

[gcc.git] / gcc / toplev.c

diff --git a/gcc/toplev.c b/gcc/toplev.c
index fd2ac4e7f2ef12814d7f007fc0f160fab06a2b48..573b144a138735fc9684612222be58915ad6a554 100644 (file)
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -26,13 +26,8 @@ along with GCC; see the file COPYING3.  If not see
 #include "system.h"
 #include "coretypes.h"
 #include "tm.h"
-#include "line-map.h"
-#include "input.h"
-#include "hash-set.h"
-#include "vec.h"
 #include "alias.h"
 #include "symtab.h"
-#include "inchash.h"
 #include "tree.h"
 #include "fold-const.h"
 #include "varasm.h"
@@ -51,8 +46,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "except.h"
 #include "function.h"
 #include "toplev.h"
-#include "hashtab.h"
-#include "statistics.h"
 #include "expmed.h"
 #include "dojump.h"
 #include "explow.h"
@@ -79,10 +72,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "hosthooks.h"
 #include "predict.h"
 #include "basic-block.h"
-#include "hash-map.h"
-#include "is-a.h"
-#include "plugin-api.h"
-#include "ipa-ref.h"
 #include "cgraph.h"
 #include "opts.h"
 #include "opts-diagnostic.h"
@@ -534,6 +523,8 @@ check_global_declaration (tree decl)
         to handle multiple external decls in different scopes.  */
       && ! (DECL_NAME (decl) && TREE_USED (DECL_NAME (decl)))
       && ! DECL_EXTERNAL (decl)
+      && ! DECL_ARTIFICIAL (decl)
+      && ! DECL_ABSTRACT_ORIGIN (decl)
       && ! TREE_PUBLIC (decl)
       /* A volatile variable might be used in some non-obvious way.  */
       && ! TREE_THIS_VOLATILE (decl)