Assuming that the new implementation will be available in time for 4.9, my
primary concern is that in the meanwhile running the libstdc++ testsuite will
be quite noticeably slower. Do you have some numbers?
Just use the numbers I used the last two times I tried to explain why PCH was
I'd like to know if my direction is ok. I can look into other issues
releated to this and fix them, but it doesn't make much sense if
separate build is not supported and can be easily broken in the
future.
I like your direction here.
This patch is enough for 4.7 to have build working (at
adds in exports for more vtable bits, as per bugzilla
-benjamin
tested x86/linux
tested x86/linux --enable-symvers=gnu-versioned-namespace012-09-26 Benjamin Kosnik b...@redhat.com
PR libstdc++/54314
* config/abi/pre/gnu.ver: Add vtable exports.
* config/abi/pre/gnu
... finally got around to fixing up the generated HTML, so that
charset is set to UTF-8.
I regenerated doc/html and checked it in. Attached are the diffs.
... here using xhtml that will validate with W3c checkers.
-benjamindiff --git a/libstdc++-v3/doc/Makefile.am
With that concern stated, I will write into the conventions whatever
concensus arises.
Of course, I have no objection to an occasional inline cleanup.
That is, build with -Werror and adjusting inlines that have,
through the course of time, become larger than is useful.
This seems to be
Hey Lawrence, thanks for this work and for keeping the public
up-to-date with this gcc-patches posting.
This looks pretty good to me.
The only remaining issue for me is the
fuzzyness/handwaving around inlining. I think the only way to really
enforce what can be inlined is not to have people
Thanks. Having the source tree available is not a problem, as I
require it to copy the actual testsuites into the work tree. Adding
a few more files from the source tree would not be a problem.
From:
http://gcc.gnu.org/onlinedocs/libstdc++/manual/test.html
You can run the tests with a
it wasn't this
simple. I see now that although this was not failing on my setup, it was
coming in as unsupported to to my mis-use of the dg-require-target
hook. Which was clearly not my intent...
tested x86/linux
-benjamin2012-04-25 Benjamin Kosnik b...@redhat.com
PR libstdc++/52689
Hey hey! Looking good Dodji. Can't wait to use this stuff.
There are so many libstdc++ tests that were failing because of that
benign issue that I preferred to just run them with
-ftrack-macro-expansion diabled, after inspecting each of them to be
sure there was nothing more serious
Definitely, thanks! The name of the new testcase seems a bit weird
(for the FSF branches): shall we maybe refer to the original (Fedora
or RHEL Bugzilla, I suppose) PR in a comment and then use either an
explicative name (our current practice) or just a small number for
the name of the
After PRs libstdc++/52188 and libstdc++/52189 have been resolved, I'd
finally like to update the Solaris baselines for the 4.7 release.
This time, everything looks good: only additions to GLIBCXX_3.4.1[67],
CXXABI_1.3.6, and CXXABI_TM_1, as expected.
Bootstrapped without regressions on
On Tue, 28 Feb 2012 00:12:33 +0100
Jakub Jelinek ja...@redhat.com wrote:
and $(EGREP) -v '#(#| |$$)' just throws away the whole
};# Appended to version file.
line. I wonder if
sed -e 's/#[# $].*$//'
wouldn't be better, or alternative add ^ before the first #
in the egrep regex. Of course
Thanks Jason.
-benjamin
Adds support for disabling -Werror with --disable-werror configure flag.
tested x86/linux --enable-maintainer-mode
tested x86/linux --enable-maintainer-mode --disable-werror
-benjamin2012-02-17 Benjamin Kosnik b...@redhat.com
PR libstdc++/47058
* acinclude.m4 (GLIBCXX_ENABLE_WERROR
Noticed that the config for the new atomic builtins was not correct for
targets that did not do link tests. (ie x86-x-cris-elf). Fixed as
follows.
tested x86/linux
tested x86/linux x cris-elf
-benjamin2012-02-17 Benjamin Kosnik b...@redhat.com
PR libstdc++/51798 continued
The typo is obvious, but whether or not the wrapped code still works
isn't (to me).
* src/c++98/locale.cc (locale::facet::_S_get_c_locale): Fix
typo.
Please check this in.
-benjamin
outside the loop.
nice!
Ok?
cool, thanks for reviewing this.
I fixed up the line numbers for the header file edits.
-benjamin
2012-02-13 Benjamin Kosnik b...@redhat.com
* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
* testsuite/tr1/2_general_utilities/shared_ptr/cons
* doc/xml/manual/documentation_hacking.xml: Fix invalid
attribute.
Also committed to trunk. Tested with 'make doc-xml-validate-docbook
doc-html'
Doh!
Thanks for cleaning up after my late-night hacking. If you can, I'd
appreciate you trying to generate the PDF doxygen manual
This is the rest of 51798, completing the conversion to C++11 atomics
in libstdc++. This is now a complete transition, modulo documentation
which I plan to finish as a separate patch once I am back from the ISO
C++ meeting.
tested x86_64/linux
-benjamin
2012-02-09 Benjamin Kosnik b
Fix-ups for atomic_tp* operators. Found some open issues with
atomicvoid* that merit further study.
tested x86/linux
-benjamin2012-02-02 Benjamin Kosnik b...@redhat.com
PR libstdc++/52068
* src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
libc__11_la_SOURCES): Remove
Different patch attached?
Indeed, sorry. Here's the right one.
-benjamin2012-02-03 Benjamin Kosnik b...@redhat.com
PR libstdc++/51811
* include/bits/atomic_base.h (atomic_Tp*): Fix offsets.
* testsuite/29_atomics/atomic/operators/51811.cc: New.
* testsuite/29_atomics
+1,10 @@
2012-02-03 Benjamin Kosnik b...@redhat.com
+ PR libstdc++/49445
+ * testsuite/29_atomics/atomic/cons/49445.cc: Add.
+
+2012-02-03 Benjamin Kosnik b...@redhat.com
+
PR libstdc++/51811
* include/bits/atomic_base.h (atomic_Tp*): Fix offsets.
* testsuite/29_atomics/atomic/operators
Remove install weirdness from 49829 fix.
tested x86/linux
-benjamin2012-02-02 Benjamin Kosnik b...@redhat.com
PR libstdc++/52068
* src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
libc__11_la_SOURCES): Remove.
* src/c++11/Makefile.in: Regenerate.
* src/c++98
in.
tested x86/linux
-benjamin2012-01-27 Benjamin Kosnik b...@redhat.com
Matthias Klose d...@ubuntu.com
* configure.ac (GLIBCXX_ENABLE_DEBUG_FLAGS): Use -gdwarf-4 -g3 -O0.
* configure.in: Regenerated.
* src/Makefile.am (all-once, install-data-once): New rules.
(all-local, install
The issue that I'm trying to solve is that we will have at least two
targets whose test-and-set insn does not define set as 1, as a
variable of type bool would expect. In the case of Sparc we
*could* make the test-and-set implementation test for any non-zero
value, but in the case of m68k
this breaks builds configured with --enable-libstdcxx-debug.
confirmed
Tried
the following (not yet working) fix.
OK. The attached is closer, but still not quite there.
-benjamindiff --git a/libstdc++-v3/src/Makefile.am b/libstdc++-v3/src/Makefile.am
index 87b2a16..59cc57d 100644
---
This modularizes the libstdc++ sources such that the resulting library
binaries are now composed of three convenience libraries. In short:
libstdc++.[a, so] == libc++98 + libc++11 + libsupc++
Arguably, this is the way it should have been done all along. And
certainly since the C++11 support hit
tested x86-64/linux
tested x86-64/linux -x- arm-eabi
tested x86-64/linux -x- cris-elf
Here is the missing bit, as tested above.
-benjamindiff --git a/libstdc++-v3/src/Makefile.am b/libstdc++-v3/src/Makefile.am
index aa25a7e..87b2a16 100644
--- a/libstdc++-v3/src/Makefile.am
+++
, sorry.
-benjamin
2012-01-18 Benjamin Kosnik b...@redhat.com
* configure.ac: Move epub checks...
* acinclude (GLIBCXX_CONFIGURE_DOCBOOK): ...here, use
test -f instead of AC_CHECK_FILES.
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index 9d08178..fd3ba96 100644
This updates the support for generating epub docs to EPUB3. Using the
EPUB3 stylesheets allows the removal of ruby and other tool checks from
configure, and generates a much better documentation file.
tested x86/linux
-benjamin2012-01-17 Benjamin Kosnik b...@redhat.com
* configure.ac
Regerate the html docs included in the source distribution.
-benjamin
20120117-2.patch.bz2
Description: application/bzip
, the continued ad hoc nature of
src/Makefile.am's current approach will break down.
At some other point, we might want to start building a libstdc++11
library with different flags from src/c++03. This is how to get there.
tested x86/linux
-benjamin2012-01-16 Benjamin Kosnik b...@redhat.com
Add libstdc
I think that's a bad idea; having too many ways to configure things
will cause undue confusion.
Seems like the train has already left the station WRT gcc configure
options. If you feel this is a real issue, then it could be solved the
same way that thread support was solved, by adding a
I like the idea, but not very strongly. I can live with having to say
-std=c++11 (which I do via shell functions or scripts)
Well, the actual C++11 compile/runtime environment is going to be more
than just -std=c++11. It's looking something like -std=c++11
-fabi-version=7 + versioned
As it turns out, the mangling changes don't really impact the
explicit instantiations compiled in to libstdc++.so. So, it seems
possible to say
Right, so people can use -fabi-version=0 and still use the installed
libstdc++.
I think a compelling case could be made to ship 4.7 with a
My concern is specifically about options for changing the default
language version, not options for changing the libstdc++ ABI. More
generally, about configure options affecting the semantics of code
passed to GCC, as opposed to non-semantic configure options such as
choosing the processor
Note that one of the objectives of this email is to try and get
maintainers from thinking there is going to be a perfect time to
switch. Development history tells us there will always be more
changes. We've been sitting on ABI-breaking changes since 2003.
e.g.
I went ahead and created a small patch with the changes above which
is the second patch below and committed it. If you'd like to see
some changes, just let me know.
Thanks Gerald! This looks good.
For the links, I just tried to add them where they'd been added before.
Seems reasonable
2011-02-25 Rainer Orth r...@cebitec.uni-bielefeld.de
PR target/47852
* configure.host (irix6.5*): Add -lpthread to OPT_LDFLAGS.
OK
-benjamin
bkoz pointed out that I forgot to update invoke.texi about
-fabi-version=6. Applying to trunk
I've been thinking about this.
As it turns out, the mangling changes don't really impact the explicit
instantiations compiled in to libstdc++.so. So, it seems possible to say
1. compile
+ h3Boolean type promotion changes/h3
+
+ p
+ The C compiler no longer promotes boolean values in arithmetic
+ statements to integer values. Configure-related code that checks
for
+ C99's lt;stdbool.hgt; may be impacted. If the following line is
+ newly present in configure
Here's the page with links, more validation fixes, and removal of the C
item.
best,
Benjamin2012-01-12 Benjamin Kosnik b...@redhat.com
* htdocs/gcc-4.7/porting_to.html: Fixup for validation.
* htdocs/gcc-4.7/changes.html: Add link to porting_to.html.
* htdocs/gcc-4.6
As requested by Jakub.
I thought it better to get this in, warts and all, and have it be
corrected than to dally around again and have it not checked in.
-benjamin2012-01-11 Benjamin Kosnik b...@redhat.com
* htdocs/gcc-4.7/porting_to.html: Add.
Index: htdocs/gcc-4.7/porting_to.html
validation fixups...
-benjamin2012-01-11 Benjamin Kosnik b...@redhat.com
* htdocs/gcc-4.7/porting_to.html: Fixup for validation.
Index: htdocs/gcc-4.7/porting_to.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.7
validation fixups...
More of them
-benjamin2012-01-11 Benjamin Kosnik b...@redhat.com
* htdocs/gcc-4.7/porting_to.html: Fixup for validation.
Index: htdocs/gcc-4.7/porting_to.html
===
RCS file: /cvs/gcc/wwwdocs
I would like to report some broken links on
http://gcc.gnu.org/onlinedocs/ Namely links to PDF version of GCC
4.6.2 Standard C++ Library Reference Manual and GCC 4.6.2 Standard
C++ Library Manual referencing
http://gcc.gnu.org/onlinedocs/gcc-4.6.2/libstdc++/libstdc++-manual.pdf.bz2
a lot of code.
tested x86/linux
-benjamin2012-01-09 Benjamin Kosnik b...@redhat.com
* fragment.am (WARN_CXXFLAGS): Add -Wabi.
* Makefile.in: Regenerate.
* doc/Makefile.in: Same.
* include/Makefile.in: Same.
* libsupc++/Makefile.in: Same.
* src/Makefile.in: Same
Correct libstdc++ naming convention to be the same as used by the other
html tarballs, ie library-html.tar.bz2.
I just checked this in as I was fixing the recent gcc mailing list
report of broken links.
-benjamin2012-01-09 Benjamin Kosnik b...@redhat.com
* onlinedocs/index.html: Use
new/delete
operators signature for LLP64 size_t, and adjusted signatures for
mt-allocator using size_t.
2012-01-09 Benjamin Kosnik b...@redhat.com
PR libstc++/51673 part 1
* config/abi/pre/gnu-versioned-namespace.ver: Sync cxxabi symbols
with gnu.ver.
diff --git a/libstdc++-v3/config/abi
2.14.90-212011-12-15 Benjamin Kosnik b...@redhat.com
* testsuite/22_locale/num_put/put/char/9780-2.cc: Add test for C
locale, add sanity checks in case of grouping.
diff --git a/libstdc++-v3/testsuite/22_locale/num_put/put/char/9780-2.cc b/libstdc++-v3/testsuite/22_locale/num_put
This patch just removes/restructures some of the doxygen markup to
avoid warnings when generating the documentation. Most of the
libstdc++ headers are pretty doxygen clean now.
By the way, I recently made this feature request for Doxygen:
* include/bits/atomic_base.h (__calculate_memory_order):
Rename to... (__cmpexch_failure_order): This, and rewrite as
constexpr function. (compare_exchange_strong, compare_exchange_weak):
Use it.
* include/std/atomic (compare_exchange_strong,
compare_exchange_weak):
Thanks Andrew. Here's the updated patch, as checked in. This removes
one level of cruft WRT atomic configure-ness (leaving us with the most
primordial...).
tested x86/linux
tested x86/linux x arm-eabi
tested x86/linux x cris-elf
-benjamin
2011-11-30 Benjamin Kosnik b...@redhat.com
, yeah!
#endif
But this doesn't seem to work. And what I have in this patch, which is
#if defined(ATOMIC_INT_LOCK_FREE)
doesn't really say the same thing...
-benjamin
tested x86/linux
tested x86/linux x cris-elf
tested x86/linux x arm-eabi-elf2011-11-21 Benjamin Kosnik b...@redhat.com
I just realized I may be feeding you an inconsistent
configuration, see the atomicity stuff in
libstdc++-v3/config/cpu/cris. Is that just obsolete and unused
now or what do I need to add for that to work?
You don't need to do anything there. I think that atomicity stuff
will soon
One more buglet
-benjamin2011-11-04 Benjamin Kosnik b...@redhat.com
* scripts/run_doxygen: Fix sed quoting.
diff --git a/libstdc++-v3/scripts/run_doxygen b/libstdc++-v3/scripts/run_doxygen
index 3fef95f..7b601bc 100644
--- a/libstdc++-v3/scripts/run_doxygen
+++ b/libstdc++-v3/scripts
Some doxygen markup tweaks to get the tr2 components to show up.
Also, I've regenerated doc/html.
tested x86/linux
-benjamin
2011-11-03 Benjamin Kosnik b...@redhat.com
* doc/doxygen/doxygroups.cc: Add markup for namespace tr2.
* include/tr2/bool_set: Adjust doxygen markup.
* include/tr2
Ooops, noticed some minor bits when I was regenerating the docs. Some
of the TR2 man pages needed munging, and the c++config bits for
versioning TR2 needed to go in.
tested x86/linux
best,
benjamin
2011-11-02 Benjamin Kosnik b...@redhat.com
* include/bits/c++config: Add tr2
Whats left
===
Functionality is pretty much complete, but there are a few minor lose
ends still to deal with. They could be done after a merge, in the
next stage, or required before... you tell me :-)
- potentially implement -f[no]-inline-atomics (to never produce
inline code
Please post a ChangeLog entry with a patch. Someone added one for
you:
2011-10-17 Michael Spertus mike_sper...@symantec.com
* gcc/c-family/c-common.c (c_common_reswords): Add __bases,
__direct_bases.
* gcc/c-family/c-common.h: Add RID_BASES and RID_DIRECT_BASES.
Hi Edward!
I have reviewed and selectively merged your development
branch, libstdcxx-tr2-ideas-branch, into trunk. As ISO C++ is now
looking at new library efforts for TR2 (and N2965 has already been
checked in to trunk) I thought it well-timed.
Please check my work, patch attached.
On
Agh. Sorry about this Rainer. Thanks for the patch.
-benjamin
+
+ * include/tr2/type_traits (bases, direct_bases, typelist): New.
+
+2011-10-17 Benjamin Kosnik b...@redhat.com
+
+ * libstdc++-v3/include/Makefile.am: Add tr2 directory and includes.
+ * libstdc++-v3/include/Makefile.in: Regenerate.
+
+ * scripts/create_testsuite_files: Search tr2 directory.
+ * testsuite
I realized this one hasn't made it in, but is really nice. I made a
number of minor edits (typos, markup, simplifying headings,... among
others). What do you think -- should we include this?
Many users still won't have GCC 4.6 deployed yet, so I think it's
still worth it.
What do
Here's a patch that works for both C and C++.
tested x86/linux
-benjamin
2011-10-10 Benjamin Kosnik b...@redhat.com
PR libstdc++/49818
* config/abi/pre/gnu.ver (CXXABI_1.3.6): Add symbols.
* testsuite/util/testsuite_abi.cc: Same.
* libsupc++/unwind-cxx.h: Move required eh API
This is looking pretty good, from the libstdc++ side. This latest round
of gcc hacking fixes the previous testsuite fixes, so once you get
the gcc bits OK'd by Jason you can check in.
I'd still like to see some testcases for the intrinsic, independent
of the library.
Seems like some simple
Does anyone have any comments or objections to going in this
direction? If the new base classes aren't OK the NSDMI syntax could
still be used, just without refactoring to remove the code
duplication.
I like where you are going here. This looks good to me.
-benjamin
... I went ahead and reverted the change, wasn't documented anywhere,
definitely unintended.
Thanks
-benjamin
Benjamin Kosnik b...@redhat.com
PR libstdc++/49818
* config/abi/pre/gnu.ver (CXXABI_1.3.6): Add symbols.
* testsuite/util/testsuite_abi.cc: Same.
* libsupc++/unwind-cxx.h: Move required eh API...
* libsupc++/cxxabi.h: ... to here. Add required forward declarations.
* libsupc++/pure.cc
I'm going to let this chill a bit on mainline and then check in to
4.6.x.
Seems fine so I dropped this into the 4_6-branch
tested x86/linux
-benjamin
2011-10-05 Benjamin Kosnik b...@redhat.com
Jonathan Wakely jwakely@gmail.com
PR libstdc++/48698
OK. Here is a new diff that hopefully takes into account all of
Jason's and Benjamin's comments. Benjamin's TR2 build patch is not
repeated (or tested!) here. Benjamin, I'd really appreciate if you
wouldn't mind confirming I handled that correctly in tr2/type_traits
(Including the inclusion
OK. Here are some simple benchmarks. I simulated heavy use of
reflection with 1000 classes that each had about a thousand base
classes. I also created a super-simple typelist class
templatetypename... T struct typelist {}; // Variadic templates rock
If bases returns a typelist, the
Oops, this is the right patch.
-benjamindiff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index a59a0b6..e1176ee 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,5 +1,14 @@
2011-09-27 Benjamin Kosnik b...@redhat.com
+ * doc/Makefile.am: Add tr2 support
-09-26 Benjamin Kosnik b...@redhat.com
Jonathan Wakely jwakely@gmail.com
PR libstdc++/48698
* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Set libtool_VERSION here.
* configure.ac: Move AC_SUBST of libtool_VERSION past call to
GLIBCXX_ENABLE_SYMVERS.
* configure: Regenerate
Fix for image directory location. The generated epub is ok, but missing
images. There's another tool that may be used to generate epubs, called
db2epub.py, but it isn't cooperating. So we will stick with the status
quo for now.
-benjamin2011-09-21 Benjamin Kosnik b...@redhat.com
* doc
2011-08-03 Benjamin Kosnik b...@redhat.com
François Dumont francois.cppd...@free.fr
* testsuite/23_containers/array/at_neg.cc: Move...
* testsuite/23_containers/array/at.cc: ...here. Remove
-fno-exceptions, call const at member function.
I've reverted
Benjamin Kosnik b...@redhat.com
* include/std/tuple (_Tuple_impl::_M_head, _M_tail): Mark constexpr.
(tuple(tuple)): Same.
(tuple(const tuple_UElements... __in)): Same.
(tuple(tuple_UElements... __in)): Same.
(tuple_cat(const tuple_TElements..., const tuple_UElements...)):
Same.
(get
Any comments on this?
I'd like to get it in; Phil found a bug in the std::tuple printer, and
it would be nice to put in a test case along with the fix.
Hey Tom (and Phil!).
Sorry for the delay: this looks fine. Please put it in on trunk and
enjoy your vacation!
-benjamin
+/** @file bits/alloc_traits.h
+ * This is an internal header file, included by other library
headers.
+ * Do not attempt to use it directly.
@headername{scoped_allocator}
+ */
+
The correct header for allocator_traits is memory
Ack. Thanks for the review. Kind of
This fixes the docbook html output with respect to images. Now,
filerefs for PNG data are relative to the html install directory, and an
images directory is copied and populated so that the links match PNG
files.
tested x86/linux
-benjamin2011-08-04 Benjamin Kosnik b...@redhat.com
* doc/xml
Hey this fixes up the array::at issue as pointed out on this list.
In addition, it adds some more tuple markup for constexpr. I'm going to
stage in the tuple work, as some of it is more controversial.
tested x86/linux
-benjamin2011-08-03 Benjamin Kosnik b...@redhat.com
* include/std/tuple
+++ b/libstdc++-v3/acinclude.m4
@@ -685,9 +685,9 @@ AC_DEFUN([GLIBCXX_EXPORT_INCLUDES], [
fi
# Stuff in the actual top level. Currently only used by libsupc++
to
- # get unwind* headers from the gcc dir.
- #TOPLEVEL_INCLUDES='-I$(toplevel_srcdir)/gcc
These tests recently started failing at compile time for me due to no
declarations for unlink due to no include of unistd.h. So, I did the
obvious thing and included it.
tested x86/linux
-benjamin2011-08-03 Benjamin Kosnik b...@redhat.com
* testsuite/performance/27_io/filebuf_sputn_unbuf.cc
As noted earlier today, this removes various warnings when processing
doc/xml/* files.
tested x86/linux
-benjamin2011-07-29 Benjamin Kosnik b...@redhat.com
* doc/xml/manual/build_hacking.xml: Markup imagedata changes.
* doc/xml/manual/policy_data_structures.xml: Same.
* doc/xml
Add constexpr markup to move/forward, and enable more std::pair
constructors.
tested x86/linux
-benjamin2011-07-22 Benjamin Kosnik b...@redhat.com
Daniel Krugler daniel.krueg...@googlemail.com
* include/bits/move.h (move, forward): Mark constexpr.
* include/bits/stl_pair.h (pair
Some shortened pathnames from doc cleanup branch.
tested x86/linux
-benjamin2011-07-21 Benjamin Kosnik b...@redhat.com
* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Move...
* testsuite/ext/pb_ds/regression/tree_set_rand.cc: ... here.
* testsuite/ext/pb_ds
While reviewing the state of gcc constexpr vs. ISO C++, I noticed that
the bitset access operator was missing, so I added it thusly.
Like ice cream on a hot summer day, the expanded constexpr diagnostics
do not disappoint. Thanks Jason!
An example:
diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4
--- a/libstdc++-v3/crossconfig.m4
+++ b/libstdc++-v3/crossconfig.m4
@@ -173,14 +173,6 @@ case ${host} in
AC_DEFINE(HAVE_ISNANL)
fi
;;
- *-netware)
-SECTION_FLAGS='-ffunction-sections
system_clock steady_clock;
#endif
typedef system_clock high_resolution_clock;
Index: ChangeLog
===
--- ChangeLog (revision 176534)
+++ ChangeLog (working copy)
@@ -1,3 +1,20 @@
+2011-07-20 Benjamin Kosnik b...@redhat.com
+ Daniel
[]!
tested x86/linux
-benjamin2011-07-20 Benjamin Kosnik b...@redhat.com
Daniel Krugler daniel.krueg...@googlemail.com
* include/std/array (array::at, array::operator[]): Mark constexpr.
* testsuite/23_containers/array/requirements/
constexpr_element_access.cc: Add.
Index: include/std
2011-04-27 Doug Kwan dougk...@google.com
* include/Makefile.am (install-freestanding-headers): Also
install cxxabi_tweaks.h.
* include/Makefile.in: Regnerate.
OK for trunk and 4.6
-benjamin
I ended up fiddling a bit with permissions and such, but everything
should be in place now and I also committed the web patch on your
behalf.
Thanks! This pleases me a great deal.
Testing the links, there is one thing does does not work, and where
I was not sure how to address it: The
++
into
/sourceware/www/gcc/htdocs/onlinedocs/gcc-4.6.0
best,
benjamin2011-04-05 Benjamin Kosnik b...@redhat.com
* htdocs/onlinedocs/index.html: Add libstdc++ documentation for 4.6.0.
Index: htdocs/onlinedocs/index.html
2011-03-22 Matthias Klose d...@ubuntu.com
* config/abi/post/sparc-linux-gnu/baseline_symbols.txt:
Regenerated.
2011-03-22 Uros Bizjak ubiz...@gmail.com
* config/abi/post/alpha-linux-gnu/baseline_symbols.txt:
Regenerated.
Yay. Jakub I'm deferring to you on this, your
2011-03-15 Rainer Orth r...@cebitec.uni-bielefeld.de
* config/abi/post/solaris2.8/baseline_symbols.txt: Regenerate.
* config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt:
Likewise.
* config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
*
Here is updated patch with testcases, tested with unpatched libstdc++
where it failed to link and patched where it succeeded.
The testcases are copies of corresponding moveable.cc tests, just
using the new class inheriting from std::basic_stringchar resp.
std::basic_stringwchar_t and with
2011-03-19 Jakub Jelinek ja...@redhat.com
* config/abi/pre/gnu.ver (CXXABI_1.3): Don't export _ZT[IS][PK]*[no].
(CXXABI_1.3.5): Export _ZTI[PK]*[no].
This looks good to me, nice catch. I'll figure out what happened with
check_abi when I'm back, conductivity-wise.
And:
And
Could that be related to the fact that I now keep getting linker
errors about std::range_error::~range_error() being undefined?
The .o file is looking for _ZNSt11range_errorD2Ev but libstdc++ has
D0Ev and D1Ev.
Indeed. Fixed thusly.
tested x86/linux
-benjamin
2011-03-16 Benjamin Kosnik
I think we agreed that it would be useful to regenerate the Solaris 2
libstdc++ baselines close to the GCC 4.6.0 release, especially given
that symbol versioning on Solaris appears in 4.6.0 for the first time
and several symbols have been added to the libstdc++.so ABI since the
last update.
++,
or the freestanding version. (ie to GLIBCXX from CXXABI). I think this
was probably a simple thinko, right Paolo? If it's not, I'm not sure of
the rationale and would appreciate any commentary.
best,
benjamin2011-03-15 Benjamin Kosnik b...@redhat.com
* config/abi/pre/gnu.ver: Make nested_exception exports
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