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0074a11a56
freebsd-skq/contrib
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dim 0074a11a56 Pull in r196874 from upstream llvm trunk: 
Fix a crash that occurs when PWD is invalid.

  MCJIT needs to be able to run in hostile environments, even when PWD
  is invalid. There's no need to crash MCJIT in this case.

  The obvious fix is to simply leave MCContext's CompilationDir empty
  when PWD can't be determined. This way, MCJIT clients,
  and other clients that link with LLVM don't need a valid working directory.

  If we do want to guarantee valid CompilationDir, that should be done
  only for clients of getCompilationDir(). This is as simple as checking
  for an empty string.

  The only current use of getCompilationDir is EmitGenDwarfInfo, which
  won't conceivably run with an invalid working dir. However, in the
  purely hypothetically and untestable case that this happens, the
  AT_comp_dir will be omitted from the compilation_unit DIE.

This should help fix assertions occurring with ports-mgmt/tinderbox,
when it is using jails, and sometimes invalidates clang's current
working directory.

Reported by:	decke
MFC after:	2 weeks
X-MFC-With:	r261991
2014-02-28 17:12:31 +00:00
..
amd
apr Update subversion-1.8.0 -> 1.8.1. Update supporting 2013-07-28 06:02:40 +00:00
apr-util Import apr-util-1.5.3 from vendor branch (rr258600) 2013-11-25 22:20:34 +00:00
atf Undefine HAVE_VSNPRINTF_IN_STD. 2014-02-16 21:53:33 +00:00
binutils Make gas accept any PowerPC instruction by default. This is a local change, 2014-02-03 01:45:07 +00:00
bmake Merge bmake-20140101 from vendor 2014-01-27 17:47:21 +00:00
bsnmp MFH@260988. 2014-01-21 20:48:02 +00:00
byacc Import byacc 20140101 which imports %token-table from bison allowing to build ntpd 2014-01-08 08:08:22 +00:00
bzip2
com_err
compiler-rt Don't use the pcs attribute on compilers that don't support it. We can 2013-01-19 02:24:14 +00:00
dialog Update dialog to 1.2-20130923. 2013-09-24 14:52:43 +00:00
diff Fix a cut and paste error. 2014-01-05 23:28:03 +00:00
dma Fix build on i386 2014-02-21 16:14:40 +00:00
dtc Merge from vendor branch importing dtc git rev 6a15eb2350426d285130e4c9d84c0bdb6575547a 2014-01-27 19:37:35 +00:00
ee Clean some 'svn:executable' properties in the tree. 2013-01-26 22:08:21 +00:00
elftoolchain Reapply r221569, r233401, r233524 and r255105: Add support for a few 2014-01-25 13:53:46 +00:00
expat Update base system libexpat to 2.1.0. 2013-02-26 00:58:44 +00:00
file Apply upstream commit 33312fd828e59c78ae4ee30fd70d0ca109748cf0 (by 2013-12-22 14:14:53 +00:00
flex Enable GNU m4 compatibility mode. 2013-05-21 19:23:49 +00:00
gcc Upgrade our copy of llvm/clang to 3.4 release. This version supports 2014-02-16 19:44:07 +00:00
gcclibs gcc: Add support for Apple's Block extension 2014-01-05 00:43:28 +00:00
gdb recognize the FreeBSD ARCH tag that is put on binaries like on armeb 2014-02-12 02:03:37 +00:00
gdtoa
gperf gperf: reverse size_type patch from r258115. 2014-01-07 01:40:49 +00:00
groff Pull up vendor changes up to 2014-01-29 2014-01-31 12:26:30 +00:00
ipfilter Hide 'struct ifaddr' definition from userland. Two tools left that use it, 2013-10-15 10:19:24 +00:00
jemalloc Update jemalloc to version 3.5.1. 2014-02-26 02:36:59 +00:00
ldns Build and install drill(1). 2013-09-22 20:30:55 +00:00
ldns-host Import Magerya Vitaly's ldns-host, and build it instead of the BIND version 2013-09-08 19:40:32 +00:00
less Revert files with no local changes to their vendor state to ease future 2013-05-31 00:31:45 +00:00
libarchive Fix return type of extattr_set_* and fix rmextattr(8) utility. 2013-04-02 05:30:41 +00:00
libbegemot
libc-pwcache
libc-vis Restore the Nx macro lost in transit. 2014-01-29 11:39:58 +00:00
libc++ An ABI incompatibility crept into the libc++ 3.4 import in r261283. It 2014-02-12 18:14:49 +00:00
libcxxrt Pull in upstream libcxxrt commit 8006101, which makes its cxxabi.h file 2014-02-07 21:34:09 +00:00
libexecinfo libexecinfo: Include terminating null in byte count 2013-11-21 14:12:36 +00:00
libgnuregex Fix build for FreeBSD. We do not have alloca.h. 2013-06-05 21:28:33 +00:00
libpcap Rename definition of IEEE80211_FC1_WEP to IEEE80211_FC1_PROTECTED. 2014-01-08 08:06:56 +00:00
libreadline Quiesce warning about unused argument in call to rl_message() by wrapping 2013-11-04 16:52:27 +00:00
libstdc++ gcc: Bring updates from Google's enhanced gcc-4.2.1. 2013-11-23 18:32:53 +00:00
libucl Import libucl into head 2014-02-23 21:49:21 +00:00
llvm Pull in r196874 from upstream llvm trunk: 2014-02-28 17:12:31 +00:00
lukemftpd
mdocml Merge mdocml v1.12.3 into head 2014-02-01 09:27:57 +00:00
mknod
mtree Sync with NetBSD. The funtional change is to make the output when 2013-11-21 19:29:41 +00:00
ncurses
netcat MFV: netcat from OpenBSD 5.4. 2013-11-15 22:45:14 +00:00
ngatm
ntp Disable 'monitor' feature in ntpd by default. 2014-01-14 18:59:00 +00:00
nvi Vendor import nvi-2.1.2-c80f493b038 a multikey mapping fix 2013-12-08 00:08:03 +00:00
ofed - Fix compile errors from the clang conversion 2013-08-09 03:29:46 +00:00
one-true-awk MFV: one-true-awk 20121220. 2013-01-03 07:25:30 +00:00
openbsm Remove weirdly-named autofoo file. This is not needed for the (FreeBSD) 2013-07-22 08:46:15 +00:00
openpam MFV (r262529): fix is_upper() predicate 2014-02-26 17:14:02 +00:00
openresolv
opie Queisce two category of clang warnings: 2013-10-28 18:24:31 +00:00
pam_modules/pam_passwdqc Make the PAM password strength checking module WARNS=2 safe. 2013-08-27 15:50:26 +00:00
pf Ressurect the local change documenting 2014-01-29 19:28:52 +00:00
pnpinfo
sendmail Update for sendmail 8.14.8 import 2014-01-26 23:44:12 +00:00
serf Update serf-1.3.0 -> 1.3.4 - fixes multiple issues (see the CHANGES file) 2014-02-22 01:19:47 +00:00
smbfs Just disable recoding support in libsmb if built WITHOUT_ICONV. 2013-11-12 15:09:28 +00:00
sqlite3 Introduce svnlite so that we can check out our source code again. 2013-06-18 02:53:45 +00:00
subversion Import svn-1.8.8. 2014-02-20 19:48:47 +00:00
tcp_wrappers Queisce warning about undeclared function usage. 2013-10-30 22:45:35 +00:00
tcpdump Fix build with WITHOUT_CAPSICUM. 2013-12-21 12:45:35 +00:00
tcsh
telnet Propagate ancient fix from Junos. 2013-11-07 00:36:39 +00:00
texinfo
tnftp
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tzcode tzfile.5: catch up to r204333 2013-12-16 01:58:12 +00:00
tzdata MFV of r259624, tzdata2013i 2013-12-19 20:19:57 +00:00
unbound Regenerate 2013-09-24 09:56:58 +00:00
unvis Replace our (un)vis(1) commands with implementations from NetBSD to 2013-03-15 00:05:50 +00:00
vis Replace our (un)vis(1) commands with implementations from NetBSD to 2013-03-15 00:05:50 +00:00
wpa Revert to upstream literal $FreeBSD tag 2013-10-30 18:33:40 +00:00
xz MFV r244559: 2012-12-22 21:32:12 +00:00