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Re: remove unneeded fold-converts
- From: Richard Henderson <rth at redhat dot com>
- To: Nathan Sidwell <nathan at codesourcery dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 7 Sep 2004 15:19:18 -0700
- Subject: Re: remove unneeded fold-converts
- References: <413D8BD0.7050502@codesourcery.com>
On Tue, Sep 07, 2004 at 11:22:08AM +0100, Nathan Sidwell wrote:
> * builtins.c (fold_builtin_strchr): Use build_int_cst, not
> fold_convert.
> (fold_builtin_strpbrk): Likewise.
> * expr.c (array_ref_low_bound): Likewise.
> * tree-scalar-evolution.c (chrec_is_positive, add_to_evolution_1,
> interpret_rhs_modify_expr, number_of_iterations_in_loop): Likewise.
> * tree-sra.c (generate_element_zero): Likewise.
> * tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Likewise.
> * tree-ssa-loop-ivopts.c (determine_biv_step, idx_find_step,
> add_old_iv_candidates, add_iv_candidates): Likewise.
> * tree-tailcall.c (tree_optimize_tail_calls_1): Likewise.
Ok.
r~