* 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.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@90053 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 4 deletions

diff --git a/gcc/reload1.c b/gcc/reload1.c
index 106d547a1bd..d70fb299f81 100644
--- a/gcc/reload1.c
+++ b/gcc/reload1.c
@@ -1589,7 +1589,7 @@ count_pseudo (int reg)
 static void
 order_regs_for_reload (struct insn_chain *chain)
 {
-  int i;
+  unsigned i;
   HARD_REG_SET used_by_pseudos;
   HARD_REG_SET used_by_pseudos2;
   reg_set_iterator rsi;
@@ -3543,7 +3543,7 @@ finish_spills (int global)
 {
   struct insn_chain *chain;
   int something_changed = 0;
-  int i;
+  unsigned i;
   reg_set_iterator rsi;
 
   /* Build the spill_regs array for the function.  */
@@ -3613,7 +3613,7 @@ finish_spills (int global)
 	 and call retry_global_alloc.
 	 We change spill_pseudos here to only contain pseudos that did not
 	 get a new hard register.  */
-      for (i = FIRST_PSEUDO_REGISTER; i < max_regno; i++)
+      for (i = FIRST_PSEUDO_REGISTER; i < (unsigned)max_regno; i++)
 	if (reg_old_renumber[i] != reg_renumber[i])
 	  {
 	    HARD_REG_SET forbidden;
@@ -3661,7 +3661,7 @@ finish_spills (int global)
     }
 
   /* Let alter_reg modify the reg rtx's for the modified pseudos.  */
-  for (i = FIRST_PSEUDO_REGISTER; i < max_regno; i++)
+  for (i = FIRST_PSEUDO_REGISTER; i < (unsigned)max_regno; i++)
     {
       int regno = reg_renumber[i];
       if (reg_old_renumber[i] == regno)