Remove missing usage of cgraph_local_info in arm,bfin and c6x.

2019-10-31  Martin Liska  <mliska@suse.cz>

	* config/arm/arm.c (arm_get_pcs_model): Remove usage
	of cgraph_local_info and use local_info_node instead.
	* config/bfin/bfin.c (bfin_load_pic_reg): Likewise.
	(bfin_function_ok_for_sibcall): Likewise.
	* config/c6x/c6x.c (c6x_function_ok_for_sibcall): Likewise.
	(must_reload_pic_reg_p): Likewise.

From-SVN: r277657

gcc/ChangeLog

+2019-10-31  Martin Liska  <mliska@suse.cz>
+
+	* config/arm/arm.c (arm_get_pcs_model): Remove usage
+	of cgraph_local_info and use local_info_node instead.
+	* config/bfin/bfin.c (bfin_load_pic_reg): Likewise.
+	(bfin_function_ok_for_sibcall): Likewise.
+	* config/c6x/c6x.c (c6x_function_ok_for_sibcall): Likewise.
+	(must_reload_pic_reg_p): Likewise.
+
 2019-10-31  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/90947

gcc/config/arm/arm.c

@@ -5956,8 +5956,9 @@ arm_get_pcs_model (const_tree type, const_tree decl)
 	     so we are free to use whatever conventions are
 	     appropriate.  */
 	  /* FIXME: remove CONST_CAST_TREE when cgraph is constified.  */
-	  cgraph_local_info *i = cgraph_node::local_info (CONST_CAST_TREE(decl));
-	  if (i && i->local)
+	  cgraph_node *local_info_node
+	    = cgraph_node::local_info_node (CONST_CAST_TREE (decl));
+	  if (local_info_node && local_info_node->local)
 	    return ARM_PCS_AAPCS_LOCAL;
 	}
     }

gcc/config/bfin/bfin.c

@@ -1036,14 +1036,14 @@ expand_interrupt_handler_epilogue (rtx spreg, e_funkind fkind, bool all)
 static rtx
 bfin_load_pic_reg (rtx dest)
 {
-  struct cgraph_local_info *i = NULL;
   rtx addr;
 
-  i = cgraph_node::local_info (current_function_decl);
+  cgraph_node *local_info_node
+    = cgraph_node::local_info_node (current_function_decl);
 
   /* Functions local to the translation unit don't need to reload the
      pic reg, since the caller always passes a usable one.  */
-  if (i && i->local)
+  if (local_info_node && local_info_node->local)
     return pic_offset_table_rtx;
       
   if (global_options_set.x_bfin_library_id)
@@ -1806,7 +1806,7 @@ static bool
 bfin_function_ok_for_sibcall (tree decl ATTRIBUTE_UNUSED,
 			      tree exp ATTRIBUTE_UNUSED)
 {
-  struct cgraph_local_info *this_func, *called_func;
+  cgraph_node *this_func, *called_func;
   e_funkind fkind = funkind (TREE_TYPE (current_function_decl));
   if (fkind != SUBROUTINE)
     return false;
@@ -1822,8 +1822,8 @@ bfin_function_ok_for_sibcall (tree decl ATTRIBUTE_UNUSED,
     /* Not enough information.  */
     return false;
 
-  this_func = cgraph_node::local_info (current_function_decl);
-  called_func = cgraph_node::local_info (decl);
+  this_func = cgraph_node::local_info_node (current_function_decl);
+  called_func = cgraph_node::local_info_node (decl);
   if (!called_func)
     return false;
   return !called_func->local || this_func->local;

gcc/config/c6x/c6x.c

@@ -1158,13 +1158,13 @@ c6x_function_ok_for_sibcall (tree decl, tree exp)
       /* When compiling for DSBT, the calling function must be local,
 	 so that when we reload B14 in the sibcall epilogue, it will
 	 not change its value.  */
-      struct cgraph_local_info *this_func;
 
       if (!decl)
 	/* Not enough information.  */
 	return false;
 
-      this_func = cgraph_node::local_info (current_function_decl);
+      cgraph_node *this_func
+	= cgraph_node::local_info_node (current_function_decl);
       return this_func->local;
     }
 
@@ -2516,14 +2516,13 @@ struct c6x_frame
 static bool
 must_reload_pic_reg_p (void)
 {
-  struct cgraph_local_info *i = NULL;
-
   if (!TARGET_DSBT)
     return false;
 
-  i = cgraph_node::local_info (current_function_decl);
-
-  if ((crtl->uses_pic_offset_table || !crtl->is_leaf) && !i->local)
+  cgraph_node *local_info_node
+    = cgraph_node::local_info_node (current_function_decl);
+  if ((crtl->uses_pic_offset_table || !crtl->is_leaf)
+      && !local_info_node->local)
     return true;
   return false;
 }