From: Jeffrey A Law <law@cygnus.com>
To: Robert Lipe <robertl@dgii.com>
Cc: egcs@cygnus.com
Subject: Re: except.c and expr.c warning reductions
Date: Wed, 11 Feb 1998 02:53:00 -0000 [thread overview]
Message-ID: <17805.887186247@hurl.cygnus.com> (raw)
In-Reply-To: <19980210001057.27203@dgii.com>
In message < 19980210001057.27203@dgii.com >you write:
> It doesn't get the count down to zero, but the ones that are left
> may be "real".
Yup -- and at least we can see those that may indicate real bugs
now! Yippie!
> Tue Feb 10 00:05:56 1998 Robert Lipe <robertl@dgii.com>
>
> * except.c (start_dynamic_cleanup): Remove unused variable 'dhc'.
> (expand_eh_region_start_tree): Remove unused variable 'note'.
> (exception_optimize): Remove unused variable 'regions'.
> (expand_builtin_eh_stub): Remove unused variable 'temp'.
> (copy_eh_entry): Deleted. Dead function.
>
> * expr.c (move_block_to_reg) Bracket declaration of 'pat' and
> 'last' with same #if HAVE_load_multiple as use of it.
> (move_block_from_reg): Likewise.
> (emit_move_insn_1): Remove unused variable 'insns'.
> (store_constructor): Bracket declaration of startb, endb with
> #if TARGET_MEMFUNCTIONS. Remove unused variables 'set_word_size'
> 'target', and 'xtarget'.
> (expand_builtin_setjmp): Remove unused variables 'op0',
> 'next_arg_reg', 'old_inhibit_defer_pop'.
> (expand_builtin): Remove unused variable 'offset'.
> (do_store_flag): Remove unused variables 'pattern', 'jump_pat'.
> (emit_queue): Add parens for assignment used as conditional.
> (expand_expr): case TARGET_EXPR: Remove unused variable 'temp'.
Installed. You introduced one spacing/formatting problem which I
fixed :-)
Thanks!
jeff
prev parent reply other threads:[~1998-02-11 2:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-02-10 3:34 Robert Lipe
1998-02-11 2:53 ` Jeffrey A Law [this message]
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