2001-07-10 Jan van Male <jan.vanmale@fenk.wau.nl>

	* regmove.c (replace_in_call_usage): Fix warnings.
	* sched-deps.c (add_dependence): Fix warnings.
	* simplify-rtx.c (simplify_subreg): Likewise.
	Return NULL_RTX instead of NULL.

	* reg-stack.c (emit_swap_insn): Eliminate warnings.
	(subst_asm_stack_regs): Likewise.

	* combine.c (num_sign_bit_copies): Cast bitwidth to int to avoid
	warnings.

	* dwarf2out.c (output_call_frame_info): Declare i as int.
	(build_abbrev_table): Declare n_alloc as int.
	(dwarf2out_finish): Initialize die.
	* except.c: Declare sjlj_funcdef_number as unsigned.
	(connect_post_landing_pads): Declare j as unsigned.
	(convert_to_eh_region_ranges): Initialize call_site.
	(output_function_exception_table): Initialize tt_format_size.
	* expr.c (move_by_pieces_1): Initialize to1.
	(store_constructor): Initialize minelt and maxelt.
	* flow.c (mark_regs_live_at_end): Declare i as unsigned.
	* function.c (instantiate_decls): Avoid signed/unsigned warning.

	* c-decl.c (combine_parm_decls): Unused, remove.
	* c-tree.h: Remove prototype for combine_parm_decls.

	* reload.c (push_reload): Fix warning.
	(regno_clobbered_p): Likewise.
	* reload1.c (replace_pseudos_in_call_usage): Likewise.
	(reload_combine): Likewise.

	* bitmap.c: Rename bitmap_zero to bitmap_zero_bits to fix warnings.
	* bitmap.h: Rename bitmap_zero to bitmap_zero_bits to fix
	warnings.
	* bitmap.c (bitmap_operation): Change user.
	* bitmap.h (EXECUTE_IF_AND_COMPL_IN_BITMAP): Likewise.
For cp/:
2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>

	* call.c (build_op_delete_call): Initialize fn.
	(convert_like_real): Delete conditional.
	(joust): Initialize *w and *l.
	* class.c: Add prototype for binfo_ctor_vtable.
	(get_primary_binfo): Initialize result.
	* init.c (build_java_class_ref): Initialize name.

	* typeck.c (unary_complex_lvalue): Do not duplicate the
	argument to modify, pre-, or post-increment when used as an
	lvalue and when the argument has side-effects.

For ch/:
2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>

	* ch-tree.h: Remove prototype for combine_parm_decls, unused
	function.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43893 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 4 deletions

diff --git a/gcc/bitmap.c b/gcc/bitmap.c
index ee068c6f8a3..055024e3667 100644
--- a/gcc/bitmap.c
+++ b/gcc/bitmap.c
@@ -1,5 +1,5 @@
 /* Functions to support general ended bitmaps.
-   Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -38,7 +38,7 @@ static int bitmap_obstack_init = FALSE;
 #endif
 
 /* Global data */
-bitmap_element bitmap_zero;		/* An element of all zero bits. */
+bitmap_element bitmap_zero_bits;	/* An element of all zero bits. */
 bitmap_element *bitmap_free;		/* Freelist of bitmap elements. */
 
 static void bitmap_element_free		PARAMS ((bitmap, bitmap_element *));
@@ -572,14 +572,14 @@ bitmap_operation (to, from1, from2, operation)
 	{
 	  indx = indx1;
 	  from1_tmp = from1_ptr;
-	  from2_tmp = &bitmap_zero;
+	  from2_tmp = &bitmap_zero_bits;
 	  from1_ptr = from1_ptr->next;
 	  indx1 = (from1_ptr) ? from1_ptr->indx : HIGHEST_INDEX;
 	}
       else
 	{
 	  indx = indx2;
-	  from1_tmp = &bitmap_zero;
+	  from1_tmp = &bitmap_zero_bits;
 	  from2_tmp = from2_ptr;
 	  from2_ptr = from2_ptr->next;
 	  indx2 = (from2_ptr) ? from2_ptr->indx : HIGHEST_INDEX;