#include "coretypes.h"
#include "diagnostic-core.h"
#include "dumpfile.h"
-#include "hash-set.h"
-#include "vec.h"
-#include "input.h"
#include "alias.h"
#include "symtab.h"
#include "options.h"
-#include "inchash.h"
#include "tree.h"
#include "gimple-pretty-print.h"
#include "context.h"