glibc:fw/bug25225

Last commit made on 2019-11-26
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git clone -b fw/bug25225 https://git.launchpad.net/glibc

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Name:
fw/bug25225
Repository:
lp:glibc

Recent commits

a0dd512... by Florian Weimer on 2019-11-26

x86: Assume --enable-cet if GCC defaults to CET [BZ #25225]

This links in CET support if GCC defaults to CET. Otherwise, __CET__
is defined, yet CET functionality is not compiled and linked into the
dynamic loader, resulting in a linker failure due to undefined
references to _dl_cet_check and _dl_open_check.

7fc8c28... by Diego on 2019-11-14

locale: Greek -> ASCII transliteration table [BZ #12031]

c372d2e... by Rafał Lużyński <email address hidden> on 2019-10-01

ru_UA locale: use copy "ru_RU" in LC_TIME (bug 25044)

Replacing incorrect abbreviated weekday names "Пнд", "Вто", "Срд"...
with correct ones "Пн", "Вт", "Ср"... makes the LC_TIME sections in
those two locales almost identical. The only remaining difference
was that ab_alt_mon elements in ru_UA were lowercase while in ru_RU
they had the first letter uppercase, the latter was pointed as
a better choice by a native speaker. This commit unifies LC_TIME
between ru_RU and ru_UA.

c1de872... by Tim Rühsen <email address hidden> on 2019-11-24

sysdeps/posix/getaddrinfo: Return early on invalid address family

Check address family before expensive function call (__check_pf).

cceb038... by Tim Rühsen <email address hidden> on 2019-11-24

sysdeps/posix: Simplify if expression in getaddrinfo

Small code cleanup for better readability.

17832ee... by Joseph Myers <email address hidden> on 2019-11-26

Use Linux 5.4 in build-many-glibcs.py.

This patch makes build-many-glibcs.py use Linux 5.4.

Tested with build-many-glibcs.py (compilers and glibcs builds).

d9202f1... by Adhemerval Zanella on 2019-11-25

arm: Fix armv7 selection after 'Split BE/LE abilist'

It adds the missing Implies for armv7, armv6, armv6t2 after the
commit 1673ba87fefe019c. Without the Implies a build with the
compiler targeting the aforementioned architecture does not select
the arch-specific optimization including the ifunc selectors.

I checked with a build against armv5, armv6, armv6t2, armv7, and
armv7-neon for both LE and BE. For armv6 and armv7 I also checked
that both sysdeps selection and the resulting implementation built
is the expected ones.

b370c5f... by "Gabriel F. T. Gomes" <email address hidden> on 2019-07-11

ldbl-128ibm-compat: Add wide character scanning functions

Similarly to what was done for regular character scanning functions,
this patch uses the new mode mask, SCANF_LDBL_USES_FLOAT128, in the
'mode' argument of the wide characters scanning function,
__vfwscanf_internal (which is also extended to support scanning
floating-point values with IEEE binary128, by redirecting calls to
__wcstold_internal to __wcstof128_internal).

Tested for powerpc64le.

Reviewed-By: Paul E. Murphy <email address hidden>

a5b15bd... by "Gabriel F. T. Gomes" <email address hidden> on 2019-07-11

ldbl-128ibm-compat: Add regular character scanning functions

The 'mode' argument to __vfscanf_internal allows the selection of the
long double format for all long double arguments requested by the format
string. Currently, there are two possibilities: long double with the
same format as double or long double as something else. The 'something
else' format varies between architectures, and on powerpc64le, it means
IBM Extended Precision format.

In preparation for the third option of long double format on
powerpc64le, this patch uses the new mode mask,
SCANF_LDBL_USES_FLOAT128, which tells __vfscanf_internal to call
__strtof128_internal, instead of __strtold_internal, and save the output
into a _Float128 variable.

Tested for powerpc64le.

Reviewed-By: Paul E. Murphy <email address hidden>

c2f959e... by "Gabriel F. T. Gomes" <email address hidden> on 2019-07-11

ldbl-128ibm-compat: Test positional arguments

The format string can request positional parameters, instead of relying
on the order in which they appear as arguments. Since this has an
effect on how the type of each argument is determined, this patch
extends the test cases to use positional parameters with mixed double
and long double types, to verify that the IEEE long double
implementations of *printf work correctly in this scenario.

Tested for powerpc64le.

Reviewed-By: Paul E. Murphy <email address hidden>