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Re: Make more use of GET_MODE_UNIT_BITSIZE
- From: Jeff Law <law at redhat dot com>
- To: gcc-patches at gcc dot gnu dot org, richard dot sandiford at linaro dot org
- Date: Sun, 3 Sep 2017 23:57:56 -0600
- Subject: Re: Make more use of GET_MODE_UNIT_BITSIZE
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On 08/23/2017 04:56 AM, Richard Sandiford wrote:
> This patch is like the previous GET_MODE_UNIT_SIZE one,
> but for bit rather than byte sizes.
>
> Tested on aarch64-linux-gnu and x86_64-linux-gnu, and by making sure
> that there were no differences in testsuite assembly output for one
> target per CPU. OK to install?
>
> Richard
>
>
> 2017-08-23 Richard Sandiford <richard.sandiford@linaro.org>
> Alan Hayward <alan.hayward@arm.com>
> David Sherwood <david.sherwood@arm.com>
>
> gcc/
> * cfgexpand.c (expand_debug_expr): Use GET_MODE_UNIT_BITSIZE.
> (expand_debug_source_expr): Likewise.
> * combine.c (combine_simplify_rtx): Likewise.
> * cse.c (fold_rtx): Likewise.
> * fwprop.c (canonicalize_address): Likewise.
> * targhooks.c (default_shift_truncation_mask): Likewise.
OK.
jeff
>