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Re: [PATCH][ARM][cleanup] Remove uses of CONST_DOUBLE_HIGH/LOW
- From: Ramana Radhakrishnan <ramana dot gcc at googlemail dot com>
- To: Kyrill Tkachov <kyrylo dot tkachov at arm dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>, Ramana Radhakrishnan <ramana dot radhakrishnan at arm dot com>, Richard Earnshaw <Richard dot Earnshaw at arm dot com>
- Date: Tue, 10 Nov 2015 14:33:50 +0000
- Subject: Re: [PATCH][ARM][cleanup] Remove uses of CONST_DOUBLE_HIGH/LOW
- Authentication-results: sourceware.org; auth=none
- References: <563B221D dot 2010201 at arm dot com>
On Thu, Nov 5, 2015 at 9:32 AM, Kyrill Tkachov <kyrylo.tkachov@arm.com> wrote:
> Hi all,
>
> This cleanup patch removes handling of CONST_DOUBLE rtxes that carry large
> integers.
> These should never be passed down from the midend and the arm backend
> doesn't create them.
> The code has been there since 2007 but the arm backend was moved to
> TARGET_SUPPORTS_WIDE_INT
> in 2014, so this path should never be taken.
>
> Bootstrapped and tested on arm-none-linux-gnueabihf.
>
> Ok for trunk?
This is OK -
Ramana
>
> Thanks,
> Kyrill
>