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259065 |
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07-Dec-2013 |
gjb |
- Copy stable/10 (r259064) to releng/10.0 as part of the 10.0-RELEASE cycle. - Update __FreeBSD_version [1] - Set branch name to -RC1
[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so start releng/10.0 at '100' so the branch is started with a value ending in zero.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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226519 |
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18-Oct-2011 |
dim |
Update gcc's __FreeBSD__ and __FreeBSD_cc_version macros for FreeBSD 10.
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207995 |
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12-May-2010 |
obrien |
Non-GCC gcc compatible compilers may provide the same multimedia intrinsic headers as GCC, but of their own implementation. So put the GCC ones into their own header "namespace".
Requested by: ed
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195152 |
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28-Jun-2009 |
kan |
Back out previous revision until better tested fix is ready.
Approved by: re (impliciti, by approving previos check-in)
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195151 |
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28-Jun-2009 |
kan |
Eliminate .text relocations in shared libraries compiled with stack protector.
Use libssp_nonshared library to pull __stack_chk_fail_local symbol into each library that needs it instead of pulling it from libc. GCC generates local calls to this function which result in absolute relocations put into position-independent code segment, making dynamic loader do extra work everys time given shared library is being relocated and making affected text pages non-shareable.
Reviewed by: kib Approved by: re (kensmith)
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172592 |
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12-Oct-2007 |
obrien |
Welcome FreeBSD 8.
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169718 |
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19-May-2007 |
kan |
Update bmake glue to build GCC 4.2.
Also: Switch FreeBSD to use libgcc_s.so.1.
Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too.
Build newly added libgomp.so.1 library, the runtime support bits for OpenMP.
Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
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162496 |
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21-Sep-2006 |
kan |
Bump __FreeBSD_cc_version in case someone cares for differences between GCC 3.4.4 and GCC 3.4.6 on -current.
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151887 |
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30-Oct-2005 |
obrien |
Locate __FreeBSD_cc_version's value beside __FreeBSD__'s value to make it easier to keep them in sync.
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151857 |
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29-Oct-2005 |
obrien |
Catch up with FreeBSD 7.
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132751 |
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28-Jul-2004 |
kan |
Bmake glue for GCC 3.4.2-prerelease.
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117428 |
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11-Jul-2003 |
kan |
Update for GCC 3.3.1-pre.
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116320 |
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13-Jun-2003 |
peter |
When building a shared library, link it against libgcc_pic.a instead of the non-PIC libgcc.a. Linking non-pic code into a shared library is not a good thing. It happens to break amd64 at compile time, and the ppc folks want it too. The problem is mainly with C++ code, unwind-dw2.c in particular. Most of the other functions in libgcc.a are self contained so most of the time it isn't a problem. The dwarf2 unwinder is not safe though since it does make global variable references.
Reviewed by: kan
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98056 |
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08-Jun-2002 |
obrien |
Allow one to profile FORTRAN77 programs.
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98054 |
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08-Jun-2002 |
obrien |
Restore revision 1.15 (use profiled C++ libs) which wasn't on the WIP_GCC31 branch and thus was lost in the shuffle on the move to Gcc 3.1.
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97913 |
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06-Jun-2002 |
obrien |
Read specs from /usr/libdata/gcc/specs if it exists.
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97873 |
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05-Jun-2002 |
obrien |
Search the "backward" C++ compatibility include dir also.
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96736 |
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16-May-2002 |
ru |
MD_EXEC_PREFIX doesn't work for the cross-arch compiler. The change also makes the `cc -print-search-dirs' output sane (the pre-3.1 way) in the non-cross case.
Draft reviewed by: obrien
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96340 |
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10-May-2002 |
obrien |
Bmake bits for Gcc 3.1.
Partially made possible by: Wilko.Bulte@compaq.com
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95878 |
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01-May-2002 |
obrien |
Add support for using the profiled versions of the C++ (and related) libs.
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93807 |
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04-Apr-2002 |
obrien |
Minor reorg.
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91190 |
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24-Feb-2002 |
obrien |
Use libgcc_p.a when -pg is in effect.
I am committing this here rather than in gcc/config/freebsd.h because the profiled libgcc only exists with the native system compiler. It is not created by a stock FSF build and we will never be able to get these bits committed to the FSF CVS repo. Thus this is very much a FreeBSD "native" issue.
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90993 |
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20-Feb-2002 |
obrien |
Allow for better control over the GCC front-end when building a cross compiler.
* Undo the diking out of cross compiler logic from gcc.c rev 1.16. * Add the `CROSS_STARTFILE_PREFIX' knob. * Add our own definition of `STANDARD_INCLUDE_DIR'. This should have been included in freebsd-native.h rev 1.5. * Minimize a little bit more, things we dike out in the FREEBSD_NATIVE case.
Submitted by: ru & obrien
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90952 |
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20-Feb-2002 |
obrien |
Clean up the style a little bit.
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90951 |
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20-Feb-2002 |
obrien |
Do not define a 'MD_EXEC_PREFIX'. It is not needed, not used in the cross case, and just ends up causing "/usr/libexec" being added to the library search path.
Also remove misleading comment about 'STANDARD_EXEC_PREFIX'. It is needed if one does not set 'MD_EXEC_PREFIX'.
Submitted by: ru
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73306 |
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02-Mar-2001 |
obrien |
Define "FREEBSD_NATIVE" in the freebsd-native header to reduce the amount of stuff (and thus length of error output) we put on the invocation command line. Also follow the new FSF/GNU style of giving the symbol a value so it can be used in `if()' statements in addition to `#if' so seldomly compiled in code (on some platforms) gets compiled always, to help reduce bit-rot.
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70703 |
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06-Jan-2001 |
obrien |
Use a unified libgcc rather than a seperate one for threaded and non-threaded programs. This provides threaded programs with the needed exception frame symbols.
parts submitted by: Max Khon <fjoe@iclub.nsu.ru> PR: 23252
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68571 |
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10-Nov-2000 |
obrien |
Link with libgcc_pic when building shared objects. (note we should not just use GCC's default LIBGCC_SPEC as it doesn't use the PIC version when linking shared)
Recomended by: jdp PR: 21983
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68528 |
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09-Nov-2000 |
obrien |
Found remaining -kthread option that [sort of] supported using the LinuxThreads port. Dike it out as it was removed from freebsd.h on 19-July-2000 as this option depended on bits not part of the base system and required people to install the LinuxThreads port in a manner non-consistent with the workings of our Ports Collection.
Requested by: jasone
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55220 |
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29-Dec-1999 |
obrien |
Allow the specification of a prefix for gcc to find all the various bits. If one wishes to anchor the compiler toolchain tree somewhere other than /, all one needs to do is set "TOOLS_PREFIX" to a different rooting.
Submitted by: marcel (in a different format and reworked by me)
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54990 |
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22-Dec-1999 |
obrien |
Reduce the FreeBSD custom hacks to gcc.c by using the GCC provided methods of changing the search dirs. This also removes an used search dir, removes unneeded redundancy, and a bugus dir we enherited on the i386 by baseing off of svr4.h.
We went from: install: /usr/libexec/(null) programs: /usr/libexec/<OBJFORMAT>/:/usr/libexec/:/usr/bin/:/usr/libexec/ libraries: /usr/libdata/gcc/:/usr/libexec/:/usr/ccs/lib/:/usr/lib/
to: install: /usr/libexec/(null) programs: /usr/libexec/<OBJFORMAT>/:/usr/libexec/ libraries: /usr/libexec/:/usr/lib/
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#
50472 |
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27-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
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#
49853 |
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15-Aug-1999 |
obrien |
Move "LIBGCC_SPEC" to freebsd-native.h as it is not approapiate for submitting to the GCC mainainers for folding into the stock GCC.
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46157 |
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28-Apr-1999 |
obrien |
Rather than hack config/freebsd.h to contain our hacks for a native compiler, just include them in tm.h (as built from cc/cc_tools/Makefile).
This will reduce the diffs from the vendor sources.
Excellent idea by: jdp
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