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Re: [PATCH 04/58] Mark ____wcsto*_l_internal functions with attribute_hidden [BZ #18822]
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: libc-alpha at sourceware dot org
- Date: Sun, 1 Oct 2017 14:40:44 -0700
- Subject: Re: [PATCH 04/58] Mark ____wcsto*_l_internal functions with attribute_hidden [BZ #18822]
- Authentication-results: sourceware.org; auth=none
- References: <20170901180029.9527-1-hjl.tools@gmail.com> <20170901180029.9527-5-hjl.tools@gmail.com>
On 9/1/17, H.J. Lu <hjl.tools@gmail.com> wrote:
> Mark ____wcsto*_l_internal functions with attribute_hidden to allow
> direct access to them within libc.so and libc.a without using GOT nor
> PLT.
>
> [BZ #18822]
> * include/wchar.h (____wcstof_l_internal): New prototype.
> (____wcstod_l_internal): Likewise.
> (____wcstold_l_internal): Likewise.
> (____wcstol_l_internal): Likewise.
> (____wcstoul_l_internal): Likewise.
> (____wcstoll_l_internal): Likewise.
> (____wcstoull_l_internal): Likewise.
> (____wcstof128_l_internal): Likewise.
> * sysdeps/ieee754/float128/wcstof128.c
> (____wcstof128_l_internal): Removed.
> * sysdeps/ieee754/float128/wcstof128_l.c
> (____wcstof128_l_internal): Likewise.
> * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
> * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
> * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
> * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
> * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
> * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
> * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
> * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
> * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
> * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
Tested with build-many-glibcs.py. I am checking it in.
--
H.J.