GitLab

I originally modified the krait mainloop prefetch from cacheline * 8 to * 2.
This causes a perf degradation for copies bigger than will fit in the cache.
Fixing this back to the original * 8. I tried other multiples, but * 8 is th
sweet spot on krait.

Bug: 11221806

(cherry picked from commit c3c58fb5)

Change-Id: I369f81d91ba97a3fcecac84ac57dec921b4758c8

For some reason the new cortex-a15 memcpy code from ARM is really bad
for really large copies. This change forces us to go down the old path
for all copies.

All of my benchmarks show the new version is faster for large copies, but
something is going on that I don't understand.

Bug: 10838353
Change-Id: I01c16d4a2575e76f4c69862c6f78fd9024eb3fb8

From the release notes:

  Changes affecting current and near-future time stamps

    Morocco now observes DST from the last Sunday in March to the last
    Sunday in October, not April to September respectively.  (Thanks
    to Steffen Thorsen.)

(cherry picked from commit 40f07219)

Change-Id: I247f8cf4ef32ec5d6e6fe3845f9a8977b7e748b9

From the release notes:

  Changes affecting near-future time stamps

    Tocantins will very likely not observe DST starting this spring.
    (Thanks to Steffen Thorsen.)

    Jordan will likely stay at UTC+3 indefinitely, and will not fall
    back this fall.

    Palestine will fall back at 00:00, not 01:00.  (Thanks to Steffen Thorsen.)

(cherry picked from commit 4ced7ef0)

Change-Id: Icd4754694fbe3b7c475a63666eeeab36c72908ac

From the release notes:

  Changes affecting near-future time stamps

    This year Fiji will start DST on October 27, not October 20.
    (Thanks to David Wheeler for the heads-up.)  For now, guess that
    Fiji will continue to spring forward the Sunday before the fourth
    Monday in October.

  Changes affecting time stamps before 1970

    Pacific/Johnston is now a link to Pacific/Honolulu.  This corrects
    some errors before 1947.

    Some zones have been turned into links, when they differ from
    existing zones only in older data that was likely invented or that
    differs only in LMT or transition from LMT.  These changes affect
    only time stamps before 1943.  The affected zones are:
    Africa/Juba, America/Anguilla, America/Aruba, America/Dominica,
    America/Grenada, America/Guadeloupe, America/Marigot,
    America/Montserrat, America/St_Barthelemy, America/St_Kitts,
    America/St_Lucia, America/St_Thomas, America/St_Vincent,
    America/Tortola, and Europe/Vaduz.  (Thanks to Alois Treindl for
    confirming that the old Europe/Vaduz zone was wrong and the new
    link is better for WWII-era times.)

    Change Kingston Mean Time from -5:07:12 to -5:07:11.  This affects
    America/Cayman, America/Jamaica and America/Grand_Turk time stamps
    from 1890 to 1912.

    Change the UT offset of Bern Mean Time from 0:29:44 to 0:29:46.
    This affects Europe/Zurich time stamps from 1853 to 1894.  (Thanks
    to Alois Treindl).

    Change the date of the circa-1850 Zurich transition from 1849-09-12
    to 1853-07-16, overriding Shanks with data from Messerli about
    postal and telegraph time in Switzerland.

  Data changes affecting behavior of tzselect and similar programs

    Country code BQ is now called the more-common name "Caribbean Netherlands"
    rather than the more-official "Bonaire, St Eustatius & Saba".

    Remove from zone.tab the names America/Montreal, America/Shiprock,
    and Antarctica/South_Pole, as they are equivalent to existing
    same-country-code zones for post-1970 time stamps.  The data for
    these names are unchanged, so the names continue to work as before.

(cherry picked from commit 35b123ef)

Change-Id: Ieb2627cc817db93280ceabe4034800bf36ca3f5f

Bug: 8291716

(cherry picked from commit 8240bed9)

Change-Id: I1da2d0757ed304c352229f9818c052925d4e976a

Bug: 8291716

(cherry picked from commit 153d9276)

Change-Id: Ia53b85b95621b7000034e4c6259d6586d0987dee

The tests are using /data/data which is not accessible to a non-root
user. Change this to /data/local/tmp which is accessible to all users.

Bug: 8291716

(cherry picked from commit 5227bb36)

Change-Id: I83bf70aa8edd21b00321363d7ddcb65a5f048ba5

The properties tests creates a temporary directory in /data/nativetest,
but this directory might not exist in all circumstances.
Change this to create the temporary directory in /data/local/tmp.

(cherry picked from commit bd6dc6a8)

Change-Id: I15144ece7ffb5c29eded9a1ef399db630f6af5ab

* commit '6ebc24fc':
  Upgrade pre-jb-mr2 releases to tzdata2013d.

* commit 'd3f9e815':
  Upgrade pre-jb-mr2 releases to tzdata2013d.

Bug: 10697851

Change-Id: I8d980f5e0b584799536f6e6b891056c968d26cdf

Change-Id: I606f6d86aad46c5eda0dc0d907fe691ca0eea826

Change-Id: If84f3c832a21ca1adf1a8009f50aa4a10f42a57e

* commit '592c0708':
  Upgrade pre-jb-mr2 releases to tzdata2013d.

* commit 'b30f6eb0':
  Upgrade pre-jb-mr2 releases to tzdata2013d.

* commit '9e6104d5':
  Upgrade pre-jb-mr2 releases to tzdata2013d.

Change-Id: I051cad5dc3c985f11c52708f4487e64ea45ca617

Change-Id: I812d0007ddd1576583a4749461b57ee33fb1eb15

From the release notes:

  Changes affecting future time stamps:

    Morocco's midsummer transitions this year are July 7 and August 10,
    not July 9 and August 8.  (Thanks to Andrew Paprocki.)

    Israel now falls back on the last Sunday of October.
    (Thanks to Ephraim Silverberg.)

  Changes affecting past time stamps:

    Specify Jerusalem's location more precisely; this changes the pre-1880
    times by 2 s.

  Changing affecting metadata only:

    Fix typos in the entries for country codes BQ and SX.

Change-Id: I8caa139f0eecbe038643df43a27088278c6185cd

Bug: 10697851

Change-Id: I8d980f5e0b584799536f6e6b891056c968d26cdf

I accidentally did a signed comparison of the size_t values passed in
for three of the _chk functions. Changing them to unsigned compares.

Add three new tests to verify this failure is fixed.

Bug: 10691831
Change-Id: Ia831071f7dffd5972a748d888dd506c7cc7ddba3

The backtrace when a fortify check failed was not correct. This change
adds all of the necessary directives to get a correct backtrace.

Fix the strcmp directives and change all labels to local labels.

Testing:
- Verify that the runtime can decode the stack for __memcpy_chk, __memset_chk,
  __strcpy_chk, __strcat_chk fortify failures.
- Verify that gdb can decode the stack properly when hitting a fortify check.
- Verify that the runtime can decode the stack for a seg fault for all of the
  _chk functions and for memcpy/memset.
- Verify that gdb can decode the stack for a seg fault for all of the _chk
  functions and for memcpy/memset.
- Verify that the runtime can decode the stack for a seg fault for strcmp.
- Verify that gdb can decode the stack for a seg fault in strcmp.

Bug: 10342460
Bug: 10345269

Change-Id: I1dedadfee207dce4a285e17a21e8952bbc63786a

clock_gettime was returning EINVAL for the values
produced by pthread_getcpuclockid.

Bug: 10346183

(cherry picked from commit 9b06cc3c)

Change-Id: Ib81a7024c218a4502f256c3002b9030e2aaa278d

We used to just try any iface we'd been told about as a
fallback, but that will end up mistakenly using a secondary
network's dns when we really don't have a default connection.

It also messed up our detection of whether we were doing the
lookup on the default or not (we'd get back our secondary net
iface as the default, do the compare and think we were on default).

Remove the lies and let dns fail if we don't have an iface for it.

bug:10132565

Conflicts:
	libc/netbsd/resolv/res_cache.c

Change-Id: I357a9c34dad83215f44c5e0dd41ce2a7d6fe8f3f

Author: Paul Eggert <eggert@cs.ucla.edu>
Date:   Thu Aug 22 12:47:51 2013 -0700

    * localtime.c: Fix another integer overflow bug in mktime.

    (time2sub): Avoid undefined behavior on time_t overflow.
    Reported by Elliott Hughes in
    <http://mm.icann.org/pipermail/tz/2013-August/019580.html>.

Bug: 10310929

(cherry picked from commit 713fe646)

Change-Id: I9ec79fd8d825e6b9e8bb5af549dbfc2182346c05

I've mailed the tz list about this, and will switch to whatever upstream
fix comes along as soon as it's available.

Bug: 10310929

(cherry picked from commit 7843d44a)

Change-Id: I205e2440703444c50cecd91d3458d33613ddbc59

Bug: 10094803

(cherry picked from commit 7ee26878065abb494600595349ce58b2b2db3709)

Change-Id: I9fbb65d20011f2f625fde3b15ac8c6887dd03ae4