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| author | Joseph Myers <joseph@codesourcery.com> | 2017-10-16 13:22:11 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2017-10-16 13:22:11 +0000 |
| commit | 02010e79ceb7989686a0c8c40878024e30fdc888 (patch) | |
| tree | 808814c02c69025ba3ea915b7122d38f3a3aaa81 /ChangeLog | |
| parent | ea91c315bca91fe8d5c36f1aa1dc98d2f0ab4ef4 (diff) | |
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Support strtof128 etc. aliases.
This patch adds support for building strtof128, wcstof128, strtof128_l
and wcstof128_l as aliases, in the case of __HAVE_FLOAT128 &&
!__HAVE_DISTINCT_FLOAT128.
Tested with build-many-glibcs.py that installed stripped shared
libraries are unchanged by this patch. Also tested together with
changes to enable float128 aliases.
* stdlib/strtold.c: Include <bits/floatn.h>
[__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
and later undefine as macro. Define as weak alias if
[!USE_WIDE_CHAR].
[__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
and later undefine as macro. Define as weak alias if
[USE_WIDE_CHAR].
* sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
!__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
undefine as macro. Define as weak alias if [!USE_WIDE_CHAR].
[__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
Define and later undefine as macro. Define as weak alias if
[USE_WIDE_CHAR].
* sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
<bits/floatn.h>.
[__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
Define and later undefine as macro. Define as weak alias if
[!USE_WIDE_CHAR].
[__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
Define and later undefine as macro. Define as weak alias if
[USE_WIDE_CHAR].
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 24 |
1 files changed, 24 insertions, 0 deletions
@@ -1,3 +1,27 @@ +2017-10-16 Joseph Myers <joseph@codesourcery.com> + + * stdlib/strtold.c: Include <bits/floatn.h> + [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define + and later undefine as macro. Define as weak alias if + [!USE_WIDE_CHAR]. + [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define + and later undefine as macro. Define as weak alias if + [USE_WIDE_CHAR]. + * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 && + !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later + undefine as macro. Define as weak alias if [!USE_WIDE_CHAR]. + [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l): + Define and later undefine as macro. Define as weak alias if + [USE_WIDE_CHAR]. + * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include + <bits/floatn.h>. + [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l): + Define and later undefine as macro. Define as weak alias if + [!USE_WIDE_CHAR]. + [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l): + Define and later undefine as macro. Define as weak alias if + [USE_WIDE_CHAR]. + 2017-10-15 Carlos O'Donell <carlos@redhat.com> * localedata/collate-test.c (allocate_arrays): Don't use \n in |