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Re: [PATCH 3/3] sparc: M7 optimized memcpy/mempcpy/memmove/memset/bzero.
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
- Cc: <libc-alpha at sourceware dot org>
- Date: Tue, 3 Oct 2017 20:49:47 +0000
- Subject: Re: [PATCH 3/3] sparc: M7 optimized memcpy/mempcpy/memmove/memset/bzero.
- Authentication-results: sourceware.org; auth=none
- References: <1506542999-97895-1-git-send-email-patrick.mcgehearty@oracle.com> <1506542999-97895-2-git-send-email-patrick.mcgehearty@oracle.com> <1506542999-97895-3-git-send-email-patrick.mcgehearty@oracle.com> <1506542999-97895-4-git-send-email-patrick.mcgehearty@oracle.com> <125b565d-1c04-c532-e7f7-8a95ba97702c@linaro.org> <4f2d87d6-05ca-bef5-3f01-7a97ce19ea16@oracle.com> <f697dbbb-18bb-8d9b-ace4-e733218ea70e@linaro.org>
On Tue, 3 Oct 2017, Adhemerval Zanella wrote:
> SPARC is the only one still using ifunc resolvers coded in assembly and
> currently there is no gain in continuing doing so. You can rebase your next
ARM resolvers are in assembly, and changing them to C would break the
build with GCC mainline as the ifunc attribute is not enabled by default
there for ARM.
--
Joseph S. Myers
joseph@codesourcery.com