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* Pull in r180121 from upstream llvm trunk:Dimitry Andric2013-04-231-4/+4
| | | | | | | | | | | | | | | | | | LoopVectorizer: Fix 15830. When scalarizing and unrolling stores make sure that the order in which the elements are scalarized is the same as the original order. This fixes a miscompilation in FreeBSD's regex library. This should fix lib/libc/regex/regcomp.c at -O3 with clang 3.3 r178860 on CPUs with SSE. Before this change, the vectorizer could incorrectly rearrange the second loop in computejumps(), leading to possibly invalid entries in the re_gets::charjump table. The net result was that for example "sed s/@CC@/foo/" failed to work correctly, leading to trouble with many configure scripts. Notes: svn path=/head/; revision=249817
* Update for sendmail 8.14.7Gregory Neil Shapiro2013-04-211-2/+2
| | | | | | | MFC after: 4 days Notes: svn path=/head/; revision=249730
* Merge sendmail 8.14.7 to HEADGregory Neil Shapiro2013-04-2144-275/+799
|\ | | | | | | | | | | | | MFC after: 4 days Notes: svn path=/head/; revision=249729
| * Import sendmail 8.14.7vendor/sendmail/8.14.7Gregory Neil Shapiro2013-04-211-18/+73
| | | | | | | | | | Notes: svn path=/vendor/sendmail/dist/; revision=249727 svn path=/vendor/sendmail/8.14.7/; revision=249728; tag=vendor/sendmail/8.14.7
* | Merge of vendor of 249690, tzdata2013cEdwin Groothuis2013-04-205-79/+60
| | | | | | | | | | | | | | | | | | | | - antarctica: AusAQ and ATAQ have been removed. - Antarctica/Macquarie has been moved to australasia file and AU. - Asia/Hebron, Palestine updated for 2013. - Paraguay stays with DST for the whole year. Notes: svn path=/head/; revision=249692
* | Fix the value of NT_FREEBSD_TAG to be the same as ABI_NOTRTYPE in lib/csu.Andrew Turner2013-04-182-1/+8
| | | | | | | | | | | | | | | | Add NT_FREEBSD_NOINIT_TAG for the value of CRT_NOINIT_NOTETYPE. Check for both of these when detecting a FreeBSD binary in gdb. Notes: svn path=/head/; revision=249603
* | Reflect version update.Xin LI2013-04-151-1/+1
| | | | | | | | | | | | | | MFC after: 13 days Notes: svn path=/head/; revision=249520
* | MFV r249496,249498. The most visible change is that we no longer shutsXin LI2013-04-153-14/+23
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | down the connection when stdin closes, by default. This matches Hobbit's original netcat and GNU netcat. Old behavior can be restored with the new -N flag. MFC after: 2 weeks Notes: svn path=/head/; revision=249499
* | | Backport upstream r684 (OPENPAM_DEBUG enables debugging macros but doesDag-Erling Smørgrav2013-04-141-4/+0
| | | | | | | | | | | | | | | | | | | | | not turn debugging on by default) and add OPENPAM_DEBUG to CFLAGS. Notes: svn path=/head/; revision=249479
* | | Clean up the ntop / pton code. Part of a patch which has been submittedDag-Erling Smørgrav2013-04-136-31/+47
| | | | | | | | | | | | | | | | | | | | | upstream but not yet adopted. Notes: svn path=/head/; revision=249453
* | | Upgrade our copy of llvm/clang to trunk r178860, in preparation of theDimitry Andric2013-04-122483-118555/+224108
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | upcoming 3.3 release (branching and freezing expected in a few weeks). Preliminary release notes can be found at the usual location: <http://llvm.org/docs/ReleaseNotes.html> An MFC is planned once the actual 3.3 release is finished. Notes: svn path=/head/; revision=249423
* | | Last remaining prototype issue that still hasn't been fixed upstream.Dag-Erling Smørgrav2013-04-092-3/+1
| | | | | | | | | | | | Notes: svn path=/head/; revision=249308
* | | Revert local changes and pull in r3828 from upstream.Dag-Erling Smørgrav2013-04-098-269/+12
|\ \ \ | | | | | | | | | | | | Notes: svn path=/head/; revision=249307
* | | | Import a new version of NetBSD's mtree.Ed Schouten2013-04-097-14/+185
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This version of mtree implements a new flag (-O) that can be used to restrict the tool to certain pathnames. Also, it fixes a compiler warning generated by -Wmissing-variable-declarations. Acked by: brooks Notes: svn path=/head/; revision=249293
* | | | Upgrade to 1.4.20.Dag-Erling Smørgrav2013-04-0570-1882/+4073
|\ \ \ \ | | | | | | | | | | | | | | | Notes: svn path=/head/; revision=249141
| * | | | Import unbound 1.4.20vendor/unbound/1.4.20Dag-Erling Smørgrav2013-04-055-7/+336
| | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/vendor/unbound/dist/; revision=249136 svn path=/vendor/unbound/1.4.20/; revision=249138; tag=vendor/unbound/1.4.20
* | | | | Minimal subset of the unbound sources.Dag-Erling Smørgrav2013-04-05221-0/+149932
|\| | | | | | | | | | | | | | | | | | | Notes: svn path=/head/; revision=249140
| * | | | import unbound 1.4.17vendor/unbound/1.4.17Dag-Erling Smørgrav2012-07-0416-0/+2111
| / / / | | | | | | | | | | | | | | | | Notes: svn path=/vendor/unbound/dist/; revision=238106 svn path=/vendor/unbound/1.4.17/; revision=238107; tag=vendor/unbound/1.4.17
* | | | Update to bmake-20130330Simon J. Gerraty2013-04-0229-330/+771
| | | | | | | | | | | | | | | | Notes: svn path=/head/; revision=249033
* | | | Fix return type of extattr_set_* and fix rmextattr(8) utility.Matthew D Fleming2013-04-022-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | extattr_set_{fd,file,link} is logically a write(2)-like operation and should return ssize_t, just like extattr_get_*. Also, the user-space utility was using an int for the return value of extattr_get_* and extattr_list_*, both of which return an ssize_t. MFC after: 1 week Notes: svn path=/head/; revision=248995
* | | | Similar to r239870 and r239872, teach the other binutils tools about theDimitry Andric2013-03-272-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DW_FORM_flag_present dwarf attribute, so they do not print errors or warnings on files that contain it. (This attribute can be emitted by newer versions of clang and gcc.) MFC after: 1 week Notes: svn path=/head/; revision=248802
* | | | Update to 9.8.4-P2Erwin Lansing2013-03-274-5/+9
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed the check for regex.h in configure in order to disable regex syntax checking, as it exposes BIND to a critical flaw in libregex on some platforms. [RT #32688] Security: CVE-2013-2266 Approved by: delphij (mentor) Sponsored by: DK Hostmaster A/S Notes: svn path=/head/; revision=248788
* | | | | Merge bugfix from vendor master branch:Martin Matuska2013-03-231-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Limit write requests to at most INT_MAX. This prevents a certain common programming error (passing -1 to write) from leading to other problems deeper in the library. References: https://github.com/libarchive/libarchive/commit/22531545514043e0 Reported by: Xin Li <delphij@FreeBSD.org> Obtained from: libarchive (master branch) Notes: svn path=/head/; revision=248664
* | | | | MFV r248590,248594:Martin Matuska2013-03-22381-3915/+39146
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update libarchive to 3.1.2 Some of new features: - support for lrzip and grzip compression - support for writing tar v7 format - b64encode and uuencode filters - support for __MACOSX directory in Zip archives - support for lzop compresion (external utility) Notes: svn path=/head/; revision=248616
* | | | | | Implement chflagsat(2) system call, similar to fchmodat(2), but operates onPawel Jakub Dawidek2013-03-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | file flags. Reviewed by: kib, jilles Sponsored by: The FreeBSD Foundation Notes: svn path=/head/; revision=248599
* | | | | | Pull in r177252 from upstream clang trunk:Andrew Turner2013-03-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure to use same EABI version for external assembler as for integrated as. This allows us to use gcc on a world built with clang on ARM. Notes: svn path=/head/; revision=248548
* | | | | | do_vfp_vmrs and do_vfp_vmsr should not return anything.Andrew Turner2013-03-181-11/+7
| | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/head/; revision=248466
* | | | | | Add support for the vmsr and vmrs instructions. This supports the systemAndrew Turner2013-03-181-0/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | level version of the instructions. When used in userland the hardware only allows us to read/write FPSCR. Notes: svn path=/head/; revision=248460
* | | | | | Some ARM vmov similar to 'vmov.f32 s1, s2' will incorrectly have the secondAndrew Turner2013-03-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | register added to the symbol table by the assembler. On further investigation it was found the problem was with the my_get_expression function. This is called by parse_big_immediate. Fix this by moving the call to parse_big_immediate to the end of the if, else if, ..., else block. Notes: svn path=/head/; revision=248459
* | | | | | MFV of 248305, tzdata2013bEdwin Groothuis2013-03-158-67/+324
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Lots of historical data added. Morocco: add DST rules for the coming years Cuba: Doing DST in 2013. Chili: Will do DST in 2013 as it seems. Notes: svn path=/head/; revision=248307
* | | | | | Replace our (un)vis(1) commands with implementations from NetBSD toBrooks Davis2013-03-158-0/+793
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | match our import of the (un)vis(3) APIs. This adds support for multibyte encoding and the -h and -m flags which support HTTP and MIME encoding respectively. PR: bin/175418 Obtained from: NetBSD Notes: svn path=/head/; revision=248303
* | | | | | Update to the latest (un)vis(3) sources from NetBSD. This addsBrooks Davis2013-03-145-404/+588
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | multibyte support[0] and the new functions strenvisx and strsenvisx. Add MLINKS for vis(3) functions add by this and the initial import from NetBSD[1]. PR: bin/166364, bin/175418 Submitted by: "J.R. Oldroyd" <fbsd@opal.com>[0] stefanf[1] Obtained from: NetBSD MFC after: 2 weeks Notes: svn path=/head/; revision=248302
* | | | | | Merge upstream r634:646: correctly parse mixed quoted / unquoted text.Dag-Erling Smørgrav2013-03-043-12/+22
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/head/; revision=247810
* | | | | | | Import libyaml as libbsdyml (private brand name)Baptiste Daroussin2013-03-04175-0/+76377
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LibYAML is a YAML 1.1 parser and emitter under MIT license which will soon be used by the pkg boostrap (usr.bin/pkg) and bhyve Reviewed by: roberto, antoine Notes: svn path=/head/; revision=247779
* | | | | | | - Implement two new system calls:Pawel Jakub Dawidek2013-03-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | int bindat(int fd, int s, const struct sockaddr *addr, socklen_t addrlen); int connectat(int fd, int s, const struct sockaddr *name, socklen_t namelen); which allow to bind and connect respectively to a UNIX domain socket with a path relative to the directory associated with the given file descriptor 'fd'. - Add manual pages for the new syscalls. - Make the new syscalls available for processes in capability mode sandbox. - Add capability rights CAP_BINDAT and CAP_CONNECTAT that has to be present on the directory descriptor for the syscalls to work. - Update audit(4) to support those two new syscalls and to handle path in sockaddr_un structure relative to the given directory descriptor. - Update procstat(1) to recognize the new capability rights. - Document the new capability rights in cap_rights_limit(2). Sponsored by: The FreeBSD Foundation Discussed with: rwatson, jilles, kib, des Notes: svn path=/head/; revision=247667
* | | | | | | Merge Capsicum overhaul:Pawel Jakub Dawidek2013-03-021-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Capability is no longer separate descriptor type. Now every descriptor has set of its own capability rights. - The cap_new(2) system call is left, but it is no longer documented and should not be used in new code. - The new syscall cap_rights_limit(2) should be used instead of cap_new(2), which limits capability rights of the given descriptor without creating a new one. - The cap_getrights(2) syscall is renamed to cap_rights_get(2). - If CAP_IOCTL capability right is present we can further reduce allowed ioctls list with the new cap_ioctls_limit(2) syscall. List of allowed ioctls can be retrived with cap_ioctls_get(2) syscall. - If CAP_FCNTL capability right is present we can further reduce fcntls that can be used with the new cap_fcntls_limit(2) syscall and retrive them with cap_fcntls_get(2). - To support ioctl and fcntl white-listing the filedesc structure was heavly modified. - The audit subsystem, kdump and procstat tools were updated to recognize new syscalls. - Capability rights were revised and eventhough I tried hard to provide backward API and ABI compatibility there are some incompatible changes that are described in detail below: CAP_CREATE old behaviour: - Allow for openat(2)+O_CREAT. - Allow for linkat(2). - Allow for symlinkat(2). CAP_CREATE new behaviour: - Allow for openat(2)+O_CREAT. Added CAP_LINKAT: - Allow for linkat(2). ABI: Reuses CAP_RMDIR bit. - Allow to be target for renameat(2). Added CAP_SYMLINKAT: - Allow for symlinkat(2). Removed CAP_DELETE. Old behaviour: - Allow for unlinkat(2) when removing non-directory object. - Allow to be source for renameat(2). Removed CAP_RMDIR. Old behaviour: - Allow for unlinkat(2) when removing directory. Added CAP_RENAMEAT: - Required for source directory for the renameat(2) syscall. Added CAP_UNLINKAT (effectively it replaces CAP_DELETE and CAP_RMDIR): - Allow for unlinkat(2) on any object. - Required if target of renameat(2) exists and will be removed by this call. Removed CAP_MAPEXEC. CAP_MMAP old behaviour: - Allow for mmap(2) with any combination of PROT_NONE, PROT_READ and PROT_WRITE. CAP_MMAP new behaviour: - Allow for mmap(2)+PROT_NONE. Added CAP_MMAP_R: - Allow for mmap(PROT_READ). Added CAP_MMAP_W: - Allow for mmap(PROT_WRITE). Added CAP_MMAP_X: - Allow for mmap(PROT_EXEC). Added CAP_MMAP_RW: - Allow for mmap(PROT_READ | PROT_WRITE). Added CAP_MMAP_RX: - Allow for mmap(PROT_READ | PROT_EXEC). Added CAP_MMAP_WX: - Allow for mmap(PROT_WRITE | PROT_EXEC). Added CAP_MMAP_RWX: - Allow for mmap(PROT_READ | PROT_WRITE | PROT_EXEC). Renamed CAP_MKDIR to CAP_MKDIRAT. Renamed CAP_MKFIFO to CAP_MKFIFOAT. Renamed CAP_MKNODE to CAP_MKNODEAT. CAP_READ old behaviour: - Allow pread(2). - Disallow read(2), readv(2) (if there is no CAP_SEEK). CAP_READ new behaviour: - Allow read(2), readv(2). - Disallow pread(2) (CAP_SEEK was also required). CAP_WRITE old behaviour: - Allow pwrite(2). - Disallow write(2), writev(2) (if there is no CAP_SEEK). CAP_WRITE new behaviour: - Allow write(2), writev(2). - Disallow pwrite(2) (CAP_SEEK was also required). Added convinient defines: #define CAP_PREAD (CAP_SEEK | CAP_READ) #define CAP_PWRITE (CAP_SEEK | CAP_WRITE) #define CAP_MMAP_R (CAP_MMAP | CAP_SEEK | CAP_READ) #define CAP_MMAP_W (CAP_MMAP | CAP_SEEK | CAP_WRITE) #define CAP_MMAP_X (CAP_MMAP | CAP_SEEK | 0x0000000000000008ULL) #define CAP_MMAP_RW (CAP_MMAP_R | CAP_MMAP_W) #define CAP_MMAP_RX (CAP_MMAP_R | CAP_MMAP_X) #define CAP_MMAP_WX (CAP_MMAP_W | CAP_MMAP_X) #define CAP_MMAP_RWX (CAP_MMAP_R | CAP_MMAP_W | CAP_MMAP_X) #define CAP_RECV CAP_READ #define CAP_SEND CAP_WRITE #define CAP_SOCK_CLIENT \ (CAP_CONNECT | CAP_GETPEERNAME | CAP_GETSOCKNAME | CAP_GETSOCKOPT | \ CAP_PEELOFF | CAP_RECV | CAP_SEND | CAP_SETSOCKOPT | CAP_SHUTDOWN) #define CAP_SOCK_SERVER \ (CAP_ACCEPT | CAP_BIND | CAP_GETPEERNAME | CAP_GETSOCKNAME | \ CAP_GETSOCKOPT | CAP_LISTEN | CAP_PEELOFF | CAP_RECV | CAP_SEND | \ CAP_SETSOCKOPT | CAP_SHUTDOWN) Added defines for backward API compatibility: #define CAP_MAPEXEC CAP_MMAP_X #define CAP_DELETE CAP_UNLINKAT #define CAP_MKDIR CAP_MKDIRAT #define CAP_RMDIR CAP_UNLINKAT #define CAP_MKFIFO CAP_MKFIFOAT #define CAP_MKNOD CAP_MKNODAT #define CAP_SOCK_ALL (CAP_SOCK_CLIENT | CAP_SOCK_SERVER) Sponsored by: The FreeBSD Foundation Reviewed by: Christoph Mallon <christoph.mallon@gmx.de> Many aspects discussed with: rwatson, benl, jonathan ABI compatibility discussed with: kib Notes: svn path=/head/; revision=247602
* | | | | | | When we are waiting for new trail files we may have been disconnected andPawel Jakub Dawidek2013-02-281-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | reconnected in the meantime. Check if reset is set before opening next trail file, as not doing so will result in sending OPEN message with the same file name twice and this is illegal - the second OPEN is send without first closing previous trail file. Notes: svn path=/head/; revision=247442
* | | | | | | Clear the memory allocated to build the unwind tables. This fixes C++Andrew Turner2013-02-271-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | exceptions on ARM EABI with static binaries. Notes: svn path=/head/; revision=247386
* | | | | | | Update base system libexpat to 2.1.0.Xin LI2013-02-2626-22527/+532
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=247296
* | | | | | | | Pull in r175962 from upstream llvm trunk:Dimitry Andric2013-02-231-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X86: Disable cmov-memory patterns on subtargets without cmov. Fixes PR15115. For the i386 arch, this should enable cmov instructions only on -march=pentiumpro and higher. Since our default CPU is i486, cmov instructions will now be disabled by default. MFC after: 1 week Notes: svn path=/head/; revision=247205
* | | | | | | | Pull in r172354 from upstream clang trunk:Dimitry Andric2013-02-222-61/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Refactor the x86 CPU name logic in the driver and pass -march and -mcpu flag information down from the Clang driver into the Gold linker plugin for LTO. This allows specifying -march on the linker commandline and should hopefully have it pass all the way through to the LTO optimizer. Fixes PR14697. Pull in r175919 from upstream clang trunk: Driver: Pass down the -march setting down to -cc1as on x86 too. The assembler historically didn't make use of any target features, but this has changed when support for old CPUs that don't support long nops was added. This should fix the long nops that still occurred in crt*.o, and possibly other object files, if the system was compiled for a CPU that does not support those, such as Geode. Note that gcc on i386 also does not pass through any -march, -mcpu or -mtune setting to gas, but this has not caused any trouble yet, because gas defaults to i386. Reported by: lev MFC after: 1 week Notes: svn path=/head/; revision=247166
* | | | | | | | reorder so all the flags are together and make the PCLMUL flag unique..John-Mark Gurney2013-02-211-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the problem on amd64 miscompiling mpboot.s causing boot issues... We are still using gas for a few files in the kernel... Submitted by: kib MFC after: 1 month Notes: svn path=/head/; revision=247117
* | | | | | | | add support for AES and PCLMULQDQ instructions to binutils...John-Mark Gurney2013-02-194-13/+128
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thanks to Mike Belopuhov for the pointer to the OpenBSD patch, though OpenBSD's gcc is very different that it only helped w/ where to modify, not how... Thanks to jhb for some early reviews... Reviewed by: imp, kib MFC after: 1 month Notes: svn path=/head/; revision=247012
* | | | | | | | Pull in r175360 from upstream llvm trunk:Dimitry Andric2013-02-191-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MCParser: Reject .balign with non-pow2 alignments. GNU as rejects them and there are configure scripts in the wild that check if the assembler rejects ".align 3" to determine whether the alignment is in bytes or powers of two. MFC after: 3 days Notes: svn path=/head/; revision=247003
* | | | | | | | Merge sendmail 8.14.6 errata issueGregory Neil Shapiro2013-02-181-1/+1
|\ \ \ \ \ \ \ \ | | |_|_|_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=246947
* | | | | | | | Allow [] in remote address, which fixes IPv6 support.Pawel Jakub Dawidek2013-02-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported by: simon Notes: svn path=/head/; revision=246925
* | | | | | | | #if out unused functions which trip up gcc but not clang.Dag-Erling Smørgrav2013-02-166-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/head/; revision=246883
* | | | | | | | Import change 40eebf235370b6fe6353784ccf01ab92eed062a5 from upstream wpa:Dimitry Andric2013-02-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From: Jouni Malinen <j@w1.fi> Date: Fri, 15 Jul 2011 13:42:06 +0300 Subject: [PATCH] MD5: Fix clearing of temporary stack memory to use correct length sizeof of the structure instead of the pointer was supposed to be used here. Fix this to clear the full structure at the end of MD5Final(). Found by: clang ToT Reviewed by: rpaulo MFC after: 3 days Notes: svn path=/head/; revision=246875
* | | | | | | | Fix two instances of undefined behaviour in contrib/nvi.Dimitry Andric2013-02-162-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by: clang ToT Obtained from: NetBSD Reviewed by: jh MFC after: 3 days Notes: svn path=/head/; revision=246874
* | | | | | | | In contrib/opie/opiekey.c, use the correct length to zero the secret.Dimitry Andric2013-02-161-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by: clang ToT Reviewed by: delphij MFC after: 3 days Notes: svn path=/head/; revision=246873
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