#include "system.h"
#include "coretypes.h"
#include "tm.h"
-#include "hash-set.h"
-#include "vec.h"
-#include "double-int.h"
-#include "input.h"
#include "alias.h"
#include "symtab.h"
-#include "inchash.h"
#include "tree.h"
#include "predict.h"
#include "hard-reg-set.h"
#include "function.h"
#include "gimple-expr.h"
-#include "is-a.h"
#include "tree-ssa-alias.h"
#include "basic-block.h"
#include "fold-const.h"