which gcc in base cannot handle. Replace these with C++98 equivalents.
While here, add the patch for the adapted fix.
Reported by: bz, kib
Pointy hat to: dim
MFC after: 1 week
X-MFC-With: r274442
Totally forget deallocated SDNodes in SDDbgInfo.
What would happen before that commit is that the SDDbgValues associated with
a deallocated SDNode would be marked Invalidated, but SDDbgInfo would keep
a map entry keyed by the SDNode pointer pointing to this list of invalidated
SDDbgNodes. As the memory gets reused, the list might get wrongly associated
with another new SDNode. As the SDDbgValues are cloned when they are transfered,
this can lead to an exponential number of SDDbgValues being produced during
DAGCombine like in http://llvm.org/bugs/show_bug.cgi?id=20893
Note that the previous behavior wasn't really buggy as the invalidation made
sure that the SDDbgValues won't be used. This commit can be considered a
memory optimization and as such is really hard to validate in a unit-test.
This should fix abnormally large memory usage and resulting OOM crashes
when compiling certain ports with debug information.
Reported by: Dmitry Marakasov <amdmi3@amdmi3.ru>
Upstream PRs: http://llvm.org/PR19031http://llvm.org/PR20893
MFC after: 1 week
This implements part of RFC-2217
It's based off a patch originally written by Sujal Patel at Isilon, and
contributions from other Isilon employees.
PR: 173728
Phabric: D995
Reviewed by: markj, markm
MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Division
AsmParser: Disable Darwin-style macro argument expansion on non-darwin targets.
There is code in the wild that relies on $0 not being expanded.
This fixes some cases of using $ signs in literals being incorrectly
assembled.
Reported by: Richard Henderson
Upstream PR: http://llvm.org/PR21500
MFC after: 3 days
additional debugging to make the underlying problem more visible
Calling setcontext(2) on amd64 as shown in the test program is failing on
amd64, not i386, with a return code of -1 and an errno of EINVAL
Further investigation is being done in the PR to determine the root cause for
the failure
PR: 194828
Tested with the following configuration:
- amd64/i386
- 11.0-CURRENT @ r273153
- 100 times in a tight loop as root with the following commands...
-- kyua test lib/libc
-- kyua test lib/libc/sys
-- kyua test lib/libc/sys/getcontext_test
The failure was added based on observation seen on 11.0-CURRENT @ r273153, not
based on internal testing at EMC/Isilon
PR: 194829
Tested with the following configuration:
- amd64/i386
- 11.0-CURRENT @ r273153
- 100 times in a tight loop as root with the following commands...
-- kyua test lib/libc
-- kyua test lib/libc/sys
-- kyua test lib/libc/sys/mincore_test
The problem is that lib.libc.locale.t_io:bad_big5_wprintf was printing out
illegal Unicode characters, which causes XML parsers to bail immediately, e.g.
% kyua report-junit > ~/report.junit
% python2 -c 'import xml.dom.minidom as md; md.parse("/home/ngie/report.junit")'
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/usr/local/lib/python2.7/xml/dom/minidom.py", line 1918, in parse
return expatbuilder.parse(file)
File "/usr/local/lib/python2.7/xml/dom/expatbuilder.py", line 924, in parse
result = builder.parseFile(fp)
File "/usr/local/lib/python2.7/xml/dom/expatbuilder.py", line 207, in parseFile
parser.Parse(buffer, 0)
xml.parsers.expat.ExpatError: not well-formed (invalid token): line 27137, column 13
In most cases, the buffers and data were resized, but when dealing with the
helpers, some of the code was adjusted to fail more reliably
Submitted by: pho
- The blocksize on FreeBSD is 32kB, not 64kB
- Add some detection for MK_DICT == no; /nonexistent is echoed along with
atf_skip to ensure that the test will fail if dict(..) is called in the
non-final stage of the pipeline
Submitted by: pho
__cxa_atexit varies between FreeBSD and NetBSD, and thus we must use pointers
instead of static fields in the BSS. More extensive discussion is included in
the source code
In collaboration with: kib
Submitted by: pho
Mark :mincore_resid as atf_tc_expect_fail on FreeBSD because of new bug
discovered in running the tests (it succeeded from earlier on in the year to
September/October on FreeBSD, at least)
Submitted by: pho
- The requirements differ between FreeBSD/Linux when dealing with oldd/newd
being equal (both fail with EINVAL, not EBADF)
- Add an EBADF testcase
- Fix compilation issues on clang
In collaboration with: pho
Some of the testcases don't work outside of NetBSD, and the behavior of
ether_aton_r differs between FreeBSD, Linux, and NetBSD, and the calls to the
API need to be massaged for FreeBSD and Linux.
Submitted by: pho
Kyua 0.11 points TMPDIR to the test's work directory, and atf_check creates
auxiliary files in TMPDIR. This confuses a couple of mtree tests that were
using the work directory's root to validate the contents of the directory.
Fix the two affected tests by creating an auxiliary directory to use for
the mtree tests. (Kyua should probably do this on its own; filed bug #133
upstream to take a look at this.)
much every T5 card that does _not_ have "-SO" in its name is RDMA
capable).
This plugs into the OFED verbs framework and allows userspace RDMA
applications to work over T5 RNICs. Tested with rping.
Obtained from: Chelsio Communications
Relnotes: Yes
Sponsored by: Chelsio Communications
- Add new Makefiles.
- Add more include directories when building.
- Fixed a printf() formatting string.
MFC after: 3 days
Sponsored by: Mellanox Technologies
While I'm there also correct typos in OptionalObsoleteFiles and add
information of the command line options for hv_kvp_daemon(8).
Reported by: jmg [1]
Reviewed by: jmg
MFC after: 2 weeks
Upgrade to 2014i
Lots of historical data
Pacific/Fiji will go into DST from 2014-11-02 to 2015-01-18
Pacific/Bougainville will go from UTC+10 to UTC+11.
Europe/Minsk will go from FET to MSK.
Update filesystems magic. This fixes a regression introduced by
libmagic 5.19 which prevents file(1) to show more verbose information
about a MBR.
Submitted by: madpilot
MFC after: 2 weeks
- Poke at VM_MIN_ADDRESS in machine/vmparam.h because FreeBSD doesn't have a
vm.minaddress sysctl analog
- Expect ENOMEM instead of EAGAIN in mlock_limits
- Provide mlock an mmap'ed page twice to simulate MAP_WIRED on NetBSD
In collaboration with: pho
Sponsored by: EMC / Isilon Storage Division
- getrusage_utime_back succeeds reliably on FreeBSD
- getrusage_utime_zero passes/fails in a seemingly non-deterministic manner.
Skip it for now (and fix it later)
In the initial port of this testcase to FreeBSD, the results failed reliably
in the same manner as it does on NetBSD
Sponsored by: EMC / Isilon Storage Division
