IPX was a network transport protocol in Novell's NetWare network operating
system from late 80s and then 90s. The NetWare itself switched to TCP/IP
as default transport in 1998. Later, in this century the Novell Open
Enterprise Server became successor of Novell NetWare. The last release
that claimed to still support IPX was OES 2 in 2007. Routing equipment
vendors (e.g. Cisco) discontinued support for IPX in 2011.
Thus, IPX won't be supported in FreeBSD 11.0-RELEASE.
Fix for PR18735 - self-assignment for map/multimap gives incorrect
results in C++03
(Please note: that is an LLVM PR identifier, not a FreeBSD one.)
Reported by: rakuco
MFC after: 3 days
in clang's InitHeaderSearch.cpp. This has been superseded by David
Chisnall's commit in r255321.
Moreover, if libc++ is used, the libstdc++ include directories should
not be in the search path at all. These directories are now only used
if you pass -stdlib=libstdc++.
MFC after: 3 days
X-MFC-With: r261991
was silently broken by upstream for a Windows-specific use-case.
Apparently some versions of CMake still rely on this archaic feature...
Reported by: rakuco
MFC after: 3 days
X-MFC-With: r261991
Don't produce an alias between destructors with different calling conventions.
Fixes pr19007.
(Please note that is an LLVM PR identifier, not a FreeBSD one.)
This should fix Firefox and/or libxul crashes (due to problems with
regparm/stdcall calling conventions) on i386.
Reported by: multiple users on freebsd-current
PR: bin/187103
MFC after: 1 week
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
Lower FNEG just like FABS to fneg[ds] and fmov[ds], thus avoiding
expensive libcall. Also, Qp_neg is not implemented on at least
FreeBSD. This is also what gcc is doing.
Give sparcv9 the ability to set the target cpu. Change it from
accepting -march which doesnt exist on sparc gcc to -mcpu. While here
adjust a few tests to not write an unused temporary file.
Highlights include (upstream revs in parens):
- Improvements to the remote GDB protocol client
(r196610, r197579, r197857, r200072, and others)
- Bug fixes for big-endian targets
(r196808)
- Initial support for libdispatch (GCD) queues in the debuggee
(r197190)
- Add "step-avoid-libraries" setting
(r199943)
- IO subsystem improvements (including initial work on a curses gui)
(r200263)
- Support hardware watchpoints on FreeBSD
(r201706)
- Improved unwinding through hand-written assembly functions
(r201839)
- Handle DW_TAG_unspecified_parameters for variadic functions
(r202061)
- Fix Ctrl+C interrupting a running inferior process
(r202086, r202154)
- Various bug fixes for memory leaks, LLDB segfaults, the C++ demangler,
ELF core files, DWARF debug info, and others.
Sponsored by: DARPA, AFRL
Highlights include:
- Support hardware watchpoints on FreeBSD
(r201706)
- Improved unwinding through hand-written assembly functions
(r201839)
- Handle DW_TAG_unspecified_parameters for variadic functions
(r202061)
- Fix Ctrl+C interrupting a running inferior process
(r202086, r202154)
- Various bug fixes, including to the remote GDB protocol client
Sponsored by: DARPA, AFRL
Implement getDwarfEHStackPointer() and initDwarfEHRegSizeTable() for sparcv9.
Enables the libgcc-specific undocumented __builtin_dwarf_sp_column() and
__builtin_init_dwarf_reg_size_table() builtins to be compiled for
sparc64.
SPARC: Implement TRAP lowering. Matches what GCC emits.
This lets clang emit "ta 5" for trap instructions on sparc64, instead of
emitting a call to abort(), making it possible to link the kernel.
UCL is heavily infused by nginx configuration as the example of a convenient
configuration system. However, UCL is fully compatible with JSON format and is
able to parse json files.
UCL is used by pkg(8) for its configuration file as well for the manifest format
in packages, it will be used in base for the pkg boostrap (signature checking
and configuration file parsing.)
libucl has been developped and is maintained by vsevolod@
Introduce CRT_HAS_128BIT, currently for all __LP64__ platforms.
Use it to enable the various functions for TI mode.
This makes sure the correct primitives are also built for sparc64.
It is a small and lightweight Mail Transport Agent.
It accepts mails from locally installed Mail User Agents (MUA) and delivers the
mails either locally or to a remote destination. Remote delivery includes
several features like TLS/SSL support, SMTP authentication and NULLCLIENT.
Make dma conditional to new WITHOUT_DMA option and make it respect WITHOUT_MAIL
Reviewed by: peter
Discussed with: emaste, bz, peter
Implement SPARCv9 atomic_swap_64 with a pseudo.
The SWAP instruction only exists in a 32-bit variant, but the 64-bit
atomic swap can be implemented in terms of CASX, like the other
atomic rmw primitives.
Submitted by: rdivacky
Highlights:
* Security fix for apache server plugin that we don't build or use
* sqlite performance improvements.
* bug fixes for edge cases and some other less common operations.
Highlights include:
- Improvements to the remote GDB protocol client
(r196610, r197579, r197857, r200072)
- Bug fixes for big-endian targets
(r196808)
- Initial support for libdispatch (GCD) queues in the debuggee
(r197190)
- Add "step-avoid-libraries" setting
(r199943)
- IO subsystem improvements (including initial work on a curses gui)
(r200263)
- Various bug fixes for memory leaks, LLDB segfaults, the C++ demangler,
ELF core files, DWARF debug info, and others.
Sponsored by: DARPA, AFRL
This commit largely restores the lldb source to the upstream r196259
snapshot with the addition of threaded inferior support and a few bug
fixes.
Specific upstream lldb revisions restored include:
SVN git
181387 779e6ac
181703 7bef4e2
182099 b31044e
182650 f2dcf35
182683 0d91b80
183862 15c1774
183929 99447a6
184177 0b2934b
184948 4dc3761
184954 007e7bc
186990 eebd175
Sponsored by: DARPA, AFRL
Should fix the build with g++/libstdc++.
This is what we used to do prior the import of atf 0.20 and the build worked
just fine with both libstdc++ and libc++. Still investigating how to properly
fix this upstream so that we do not hit the same issue on the next import.
all of the features in the current working draft of the upcoming C++
standard, provisionally named C++1y.
The code generator's performance is greatly increased, and the loop
auto-vectorizer is now enabled at -Os and -O2 in addition to -O3. The
PowerPC backend has made several major improvements to code generation
quality and compile time, and the X86, SPARC, ARM32, Aarch64 and SystemZ
backends have all seen major feature work.
Release notes for llvm and clang can be found here:
<http://llvm.org/releases/3.4/docs/ReleaseNotes.html>
<http://llvm.org/releases/3.4/tools/clang/docs/ReleaseNotes.html>
MFC after: 1 month
