* dwarf2out.c (new_cfi, queue_reg_save, dwarf2out_begin_prologue,

	dwarf2out_frame_init, new_loc_descr, new_die, lookup_decl_die,
	lookup_decl_loc, add_var_loc_to_decl, compute_section_prefix,
	assign_symbol_names, htab_cu_hash, htab_cu_eq, htab_cu_del,
	build_abbrev_table, new_loc_list, output_comp_unit, add_arange,
	add_ranges_num, add_ranges_by_labels, file_info_cmp,
	file_name_acquire, output_file_names, add_const_value_attribute,
	premark_used_types_helper, file_table_eq, file_table_hash,
	lookup_filename, dwarf2out_var_location, dwarf2out_source_line,
	dwarf2out_init, file_table_relative_p): Fix -Wc++-compat and/or
	-Wcast-qual warnings.
	* ebitmap.c (ebitmap_array_grow, ebitmap_array_init,
	ebitmap_alloc, ebitmap_ior, ebitmap_and_compl): Likewise.
	* emit-rtl.c (get_mem_attrs, get_reg_attrs, gen_rtvec,
	gen_reg_rtx, start_sequence, init_emit): Likewise.
	* et-forest.c (et_new_occ, et_new_tree): Likewise.
	* except.c (init_eh_for_function, gen_eh_region,
	remove_unreachable_regions, add_ehl_entry, duplicate_eh_regions_1,
	arh_to_landing_pad, arh_to_label, add_action_record,
	add_call_site, switch_to_exception_section): Likewise.
	* expmed.c (synth_mult): Likewise.
	* expr.c (gen_group_rtx, emit_group_load, emit_group_store,
	store_expr): Likewise.
	* final.c (shorten_branches, final_scan_insn, debug_queue_symbol):
	Likewise.
	* function.c (assign_stack_temp_for_type,
	allocate_struct_function, match_asm_constraints_1): Likewise.
	* gcov-io.c (gcov_allocate): Likewise.
	* gcse.c (GNEW, GCNEW, GNEWVEC, GCNEWVEC, GRESIZEVEC, GNEWVAR,
	GCNEWVAR, GRESIZEVAR, GOBNEW, GOBNEWVAR): New.
	(gcse_main, alloc_gcse_mem, alloc_gcse_mem, alloc_reg_set_mem,
	record_one_set, insert_expr_in_table, insert_set_in_table,
	dump_hash_table, compute_hash_table_work, alloc_hash_table,
	pre_ldst_expr_hash, pre_ldst_expr_eq, find_rtx_in_ldst,
	reg_set_info, reg_clear_last_set): Fix -Wc++-compat and/or
	-Wcast-qual warnings.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137136 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 3 insertions, 5 deletions

diff --git a/gcc/final.c b/gcc/final.c
index 5d19e2d2aba..1f673fb7858 100644
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -858,8 +858,7 @@ shorten_branches (rtx first ATTRIBUTE_UNUSED)
       n_labels = max_labelno - min_labelno + 1;
       n_old_labels = old - min_labelno + 1;
 
-      label_align = xrealloc (label_align,
-			      n_labels * sizeof (struct label_alignment));
+      label_align = XRESIZEVEC (struct label_alignment, label_align, n_labels);
 
       /* Range of labels grows monotonically in the function.  Failing here
          means that the initialization of array got lost.  */
@@ -2181,7 +2180,7 @@ final_scan_insn (rtx insn, FILE *file, int optimize ATTRIBUTE_UNUSED,
 	if (asm_noperands (body) >= 0)
 	  {
 	    unsigned int noperands = asm_noperands (body);
-	    rtx *ops = alloca (noperands * sizeof (rtx));
+	    rtx *ops = XALLOCAVEC (rtx, noperands);
 	    const char *string;
 	    location_t loc;
 	    expanded_location expanded;
@@ -4056,8 +4055,7 @@ debug_queue_symbol (tree decl)
   if (symbol_queue_index >= symbol_queue_size)
     {
       symbol_queue_size += 10;
-      symbol_queue = xrealloc (symbol_queue,
-			       symbol_queue_size * sizeof (tree));
+      symbol_queue = XRESIZEVEC (tree, symbol_queue, symbol_queue_size);
     }
 
   symbol_queue[symbol_queue_index++] = decl;