bitmap.c (bitmap_print): Make bitno unsigned.

	* bitmap.c (bitmap_print): Make bitno unsigned.
	* bt-load.c (clear_btr_from_live_range,
	btr_def_live_range): Likewise.
	* caller-save.c (save_call_clobbered_regs): Likewise.
	* cfganal.c (compute_dominance_frontiers_1): Likewise.
	* cfgcleanup.c (thread_jump): Likewise.
	* cfgrtl.c (safe_insert_insn_on_edge): Likewise.
	* conflict.c (conflict_graph_compute): Likewise.
	* ddg.c (add_deps_for_use): Likewise.
	* df.c (df_refs_update): Likewise.
	* except.c (remove_eh_handler): Likewise.
	* flow.c (verify_local_live_at_start, update_life_info,
	initialize_uninitialized_subregs, propagate_one_insn,
	free_propagate_block_info, propagate_block, find_use_as_address,
	reg_set_to_hard_reg_set): Likewise.
	* gcse.c (clear_modify_mem_tables): Likewise.
	* global.c (global_conflicts, build_insn_chain): Likewise.
	* ifcvt.c (dead_or_predicable): Likewise.
	* local-alloc.c (update_equiv_regs): Likewise.
	* loop.c (load_mems): Likewise.
	* ra-build.c (livethrough_conflicts_bb, conflicts_between_webs):
	Likewise.
	* ra-rewrite.c (reloads_to_loads, rewrite_program2, actual_spill):
	Likewise.
	* reload1.c (order_regs_for_reload, finish_spills): Likewise.
	* sched-deps.c (sched_analyze_insn, free_deps): Likewise.
	* sched-rgn.c (propagate_deps
	* tree-cfg.c (tree_purge_all_dead_eh_edges): Likewise.
	* tree-dfa.c (dump_dfa_stats
	tree-into-ssa.c (compute_global_livein, insert_phi_nodes,
	insert_phi_nodes_for, debug_def_blocks_r, invalidate_name_tags):
	Likewise.
	* tree-outof-ssa.c (coalesce_ssa_name, coalesce_vars,
	free_temp_expr_table, find_replaceable_exprs): Likewise.
	* tree-sra.c (scan_function, scalarize_parms): Likewise.
	* tree-ssa-alias.c (init_alias_info,
	compute_points_to_and_addr_escape,
	compute_flow_sensitive_aliasing, maybe_create_global_var): Likewise.
	* tree-ssa-dce.c (mark_control_dependent_edges_necessary): Likewise.
	* tree-ssa-live.c (new_tree_live_info, live_worklist,
	calculate_live_on_entry, calculate_live_on_exit, compare_pairs,
	sort_coalesce_list, build_tree_conflict_graph, dump_live_info
	tree-ssa-loop-manip.c (add_exit_phis_var): Likewise.
	tree-ssa-operands.c (get_asm_expr_operands, add_call_clobber_ops,
	add_call_read_ops): Likewise.
	* tree-ssa-pre.c (bitmap_print_value_set, insert_aux): Likewise.
	* tree-ssa-live.h (num_var_partitions): Return unsigned.

From-SVN: r90053

1 files changed, 8 insertions, 8 deletions

diff --git a/gcc/flow.c b/gcc/flow.c
index 7c81d69..bcd279a 100644
--- a/gcc/flow.c
+++ b/gcc/flow.c
@@ -520,7 +520,7 @@ verify_local_live_at_start (regset new_live_at_start, basic_block bb)
     }
   else
     {
-      int i;
+      unsigned i;
       reg_set_iterator rsi;
 
       /* Find the set of changed registers.  */
@@ -570,7 +570,7 @@ update_life_info (sbitmap blocks, enum update_life_extent extent, int prop_flags
 {
   regset tmp;
   regset_head tmp_head;
-  int i;
+  unsigned i;
   int stabilized_prop_flags = prop_flags;
   basic_block bb;
 
@@ -1352,7 +1352,7 @@ initialize_uninitialized_subregs (void)
 {
   rtx insn;
   edge e;
-  int reg, did_something = 0;
+  unsigned reg, did_something = 0;
   find_regno_partial_param param;
   edge_iterator ei;
 
@@ -1517,7 +1517,7 @@ propagate_one_insn (struct propagate_block_info *pbi, rtx insn)
   int insn_is_dead = 0;
   int libcall_is_dead = 0;
   rtx note;
-  int i;
+  unsigned i;
 
   if (! INSN_P (insn))
     return prev;
@@ -1963,7 +1963,7 @@ free_propagate_block_info (struct propagate_block_info *pbi)
   if (pbi->flags & PROP_REG_INFO)
     {
       int num = pbi->insn_num;
-      int i;
+      unsigned i;
       reg_set_iterator rsi;
 
       EXECUTE_IF_SET_IN_REG_SET (pbi->reg_live, 0, i, rsi)
@@ -2008,7 +2008,7 @@ propagate_block (basic_block bb, regset live, regset local_set,
 
   if (flags & PROP_REG_INFO)
     {
-      int i;
+      unsigned i;
       reg_set_iterator rsi;
 
       /* Process the regs live at the end of the block.
@@ -4135,7 +4135,7 @@ find_use_as_address (rtx x, rtx reg, HOST_WIDE_INT plusconst)
 void
 dump_regset (regset r, FILE *outf)
 {
-  int i;
+  unsigned i;
   reg_set_iterator rsi;
 
   if (r == NULL)
@@ -4324,7 +4324,7 @@ clear_log_links (sbitmap blocks)
 void
 reg_set_to_hard_reg_set (HARD_REG_SET *to, bitmap from)
 {
-  int i;
+  unsigned i;
   bitmap_iterator bi;
 
   EXECUTE_IF_SET_IN_BITMAP (from, 0, i, bi)