Remove unneeded forward declarations from gimple.c

[Richard Kenner]

As requested by RTH:

2004-06-24  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* gimplify.c: Remove unneeded forward declarations.

*** gimplify.c	25 Jun 2004 01:33:42 -0000	2.27
--- gimplify.c	25 Jun 2004 01:36:05 -0000
*************** typedef struct gimple_temp_hash_elt
*** 73,141 ****
  
  /* Forward declarations.  */
- static hashval_t gimple_tree_hash (const void *);
- static int gimple_tree_eq (const void *, const void *);
- static bool gimple_conditional_context (void);
- static void gimple_push_condition (void);
- static void gimple_pop_condition (tree *);
- static void append_to_statement_list_1 (tree, tree *, bool);
- static inline void remove_suffix (char *, int);
- static inline tree create_tmp_from_val (tree);
- static tree lookup_tmp_var (tree, bool);
- static tree internal_get_tmp_var (tree, tree *, tree *, bool);
- static bool should_carry_locus_p (tree);
- static tree mostly_copy_tree_r (tree *, int *, void *);
- static tree mark_decls_volatile_r (tree *, int *, void *);
- static tree copy_if_shared_r (tree *, int *, void *);
- static tree unmark_visited_r (tree *, int *, void *);
- static void unshare_body (tree *, tree);
- static void unvisit_body (tree *, tree);
- static void build_stack_save_restore (tree *, tree *);
- static enum gimplify_status gimplify_bind_expr (tree *, tree, tree *);
- static enum gimplify_status gimplify_return_expr (tree, tree *);
- static enum gimplify_status gimplify_loop_expr (tree *, tree *);
- static int compare_case_labels (const void *, const void *);
- static enum gimplify_status gimplify_switch_expr (tree *, tree *);
- static enum gimplify_status gimplify_case_label_expr (tree *);
- static enum gimplify_status gimplify_labeled_block_expr (tree *);
- static enum gimplify_status gimplify_exit_block_expr (tree *);
- static enum gimplify_status gimplify_exit_expr (tree *);
- static enum gimplify_status gimplify_init_constructor (tree *, tree *, tree *,
- 						       bool);
- static void canonicalize_component_ref (tree *);
- static void canonicalize_addr_expr (tree *);
- static enum gimplify_status gimplify_conversion (tree *);
- static enum gimplify_status gimplify_minimax_expr (tree *, tree *, tree *);
- static enum gimplify_status gimplify_array_ref_to_plus (tree *, tree *,
- 							tree *);
- static tree build_addr_expr_with_type (tree, tree);
- static tree build_addr_expr (tree);
- static enum gimplify_status gimplify_compound_lval (tree *, tree *, tree *,
- 						    bool);
- static enum gimplify_status gimplify_self_mod_expr (tree *, tree *, tree *,
- 						    bool);
- static enum gimplify_status gimplify_call_expr (tree *, tree *,
- 						bool (*) (tree));
- static tree shortcut_cond_r (tree, tree *, tree *);
- static tree shortcut_cond_expr (tree);
- static tree gimple_boolify (tree);
- static enum gimplify_status gimplify_cond_expr (tree *, tree *, tree);
- static enum gimplify_status gimplify_modify_expr (tree *, tree *, tree *,
- 						  bool);
  static enum gimplify_status gimplify_modify_expr_rhs (tree *, tree *, tree *,
  						      tree *, tree *, bool);
- static enum gimplify_status gimplify_variable_sized_compare (tree *);
- static enum gimplify_status gimplify_boolean_expr (tree *);
  static enum gimplify_status gimplify_compound_expr (tree *, tree *, bool);
! static enum gimplify_status gimplify_statement_list (tree *);
! static enum gimplify_status gimplify_save_expr (tree *, tree *, tree *);
! static enum gimplify_status gimplify_addr_expr (tree *, tree *, tree *);
! static enum gimplify_status gimplify_asm_expr (tree *, tree *, tree *);
! static enum gimplify_status gimplify_cleanup_point_expr (tree *, tree *);
! static void gimple_push_cleanup (tree, tree, tree *);
! static enum gimplify_status gimplify_target_expr (tree *, tree *, tree *);
! #ifdef ENABLE_CHECKING
! static bool cpt_same_type (tree, tree);
! static tree check_pointer_types_r (tree *, int *, void *);
! #endif
  
  /* Return a hash value for a formal temporary table entry.  */
--- 73,81 ----
  
  /* Forward declarations.  */
  static enum gimplify_status gimplify_modify_expr_rhs (tree *, tree *, tree *,
  						      tree *, tree *, bool);
  static enum gimplify_status gimplify_compound_expr (tree *, tree *, bool);
! 
! 
  
  /* Return a hash value for a formal temporary table entry.  */