> 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 (
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
PR libstdc++/54314
* config/abi/pre/gnu.ver: Add vtable exports.
* config/abi/pre/gnu-versioned
> > ... 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 b/libstdc++-v3/do
> 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
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 u
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 under
s guys, of course 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
PR libstdc++/52689
* t
> 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 t
> 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 o
On Tue, 28 Feb 2012 00:12:33 +0100
Jakub Jelinek 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 we can add
Thanks Jason.
-benjamin
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
PR libstdc++/51798 continued.
* acinclude.m4
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
PR libstdc++/47058
* acinclude.m4 (GLIBCXX_ENABLE_WERROR): New
> 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
/pythoncommit 7087fa3c623191a70de5959ce23dbe004be61caf
Author: bkoz
Date: Wed Feb 15 11:33:24 2012 -0800
2012-02-15 Benjamin Kosnik
PR libstdc++/51368
* acinclude.m4 (GLIBCXX_ENABLE_PYTHON): New.
* configure.ac: Use it.
* python/Makefile.am: Same.
* configure
rdless of the weak setting), so the initial read from *M
> can be hoisted 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
* testsuite/20_util/shared_ptr/cons/43820_neg.c
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
> * 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 manua
og
@@ -1,5 +1,10 @@
2012-02-03 Benjamin Kosnik
+ PR libstdc++/49445
+ * testsuite/29_atomics/atomic/cons/49445.cc: Add.
+
+2012-02-03 Benjamin Kosnik
+
PR libstdc++/51811
* include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
* testsuite/29_atomics/atomic/operators/51811.cc: N
> Different patch attached?
Indeed, sorry. Here's the right one.
-benjamin2012-02-03 Benjamin Kosnik
PR libstdc++/51811
* include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
* testsuite/29_atomics/atomic/operators/51811.cc: New.
* testsuite/29_
Fix-ups for atomic<_tp*> operators. Found some open issues with
atomic that merit further study.
tested x86/linux
-benjamin2012-02-02 Benjamin Kosnik
PR libstdc++/52068
* src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
libc__11_la_SOURCES): Remove.
* src
Remove install weirdness from 49829 fix.
tested x86/linux
-benjamin2012-02-02 Benjamin Kosnik
PR libstdc++/52068
* src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
libc__11_la_SOURCES): Remove.
* src/c++11/Makefile.in: Regenerate.
* src/c++98/Makefile.am
> build step.
As checked in.
tested x86/linux
-benjamin2012-01-27 Benjamin Kosnik
Matthias Klose
* 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-
> 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
--- a
> 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 o
> 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
+++ b/libstdc+
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
problem when building a spu-elf
> cross-compiler ...
Testing this patch, will check it in if passes, sorry.
-benjamin
2012-01-18 Benjamin Kosnik
* configure.ac: Move epub checks...
* acinclude (GLIBCXX_CONFIGURE_DOCBOOK): ...here, use
test -f instead of AC_CHECK_FILES.
diff --g
Regerate the html docs included in the source distribution.
-benjamin
20120117-2.patch.bz2
Description: application/bzip
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
* configure.ac (BUILD_EPUB
point, 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
> 2011-02-25 Rainer Orth
>
> PR target/47852
> * configure.host (irix6.5*): Add -lpthread to OPT_LDFLAGS.
>
OK
-benjamin
> 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
Here's the page with links, more validation fixes, and removal of the C
item.
best,
Benjamin2012-01-12 Benjamin Kosnik
* 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/changes
> > + Boolean type promotion changes
> > +
> > +
> > + The C compiler no longer promotes boolean values in arithmetic
> > + statements to integer values. Configure-related code that checks
> > for
> > + C99's may be impacted. If the following line is
> > + newly present in configure
> validation fixups...
More of them
-benjamin2012-01-11 Benjamin Kosnik
* 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-
validation fixups...
-benjamin2012-01-11 Benjamin Kosnik
* 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/porting_to.html,v
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
* htdocs/gcc-4.7/porting_to.html: Add.
Index: htdocs/gcc-4.7/porting_to.html
operators signature for LLP64 size_t, and adjusted signatures for
mt-allocator using size_t.
2012-01-09 Benjamin Kosnik
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/pre/gnu-versioned-namespace.ver b
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
* onlinedocs/index.html: Use same naming
y
will impact a lot of code.
tested x86/linux
-benjamin2012-01-09 Benjamin Kosnik
* 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.
Remove use of _GLIBCXX__ATOMIC_BUILTINS_4 as it's no longer ever
defined...
Also, random fixup for "make check-performance."
tested x86/linux
-benjamin2011-12-19 Benjamin Kosnik
* testsuite/performance/25_algorithms/search_n.cc: Disambiguate
local variab
x f16 -- glibc 2.14.90-212011-12-15 Benjamin Kosnik
* 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/2
> > 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:
>
> https://bugzilla.gnome.org/show_bug.c
> * 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): Lik
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
* acinclu
es, cool, 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
> Now that we have a way of explicitly marking a variable as dead, we
> can use that to indicate the end of a temporary's lifetime by adding
> it as a cleanup for that temporary. Since gimple_push_cleanup still
> deals in trees I needed to tweak a couple of places to avoid trying
> to treat a clo
> > 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
>
One more buglet
-benjamin2011-11-04 Benjamin Kosnik
* 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/run_doxygen
@@ -261,7
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
* doc/doxygen/doxygroups.cc: Add markup for namespace tr2.
* include/tr2/bool_set: Adjust doxygen markup.
* include/tr2/dynamic_b
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
* include/bits/c++config: Add tr2 to versioned namespaces
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 libst
> Please post a ChangeLog entry with a patch. Someone added one for
> you:
>
> 2011-10-17 Michael Spertus
>
> * 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.
>
> but it is in the
B, E {};
+
+int main() {
+ assert_same_type::type, types>();
+ assert_same_type::type, types>();
+ assert_same_type::type, types<>>();
+ return 0;
+}
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index e8a621a..3baca8c 100644
--- a/libstdc++-v3/ChangeLog
+++
Agh. Sorry about this Rainer. Thanks for the patch.
-benjamin
> 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.
>
> Wha
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 t
Here's a patch that works for both C and C++.
tested x86/linux
-benjamin
2011-10-10 Benjamin Kosnik
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++/cxx
10-06 Benjamin Kosnik
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++/pu
> ... I went ahead and reverted the change, wasn't documented anywhere,
> definitely unintended.
Thanks
-benjamin
> 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'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
PR libstdc++/48698
* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Set libtool_V
> Hey! Here is a preliminary test suite. Just the basics on this one.
> There's a bit of an issue with fundamental types, ICEs, but seems
> fixable.
here's the pre-processed sources for the ICE
-benjamin
ice-reflection-1.ii.bz2
Description: application/bzip
> 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 inclus
> 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
>
> template struct typelist {}; // Variadic templates rock
>
> If bases returns a typelist, the program take
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
+ * doc/Makefile.am: Add tr2 support.
+ * doc
best,
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
+ * doc/Makefile.am: Add tr2 support.
+ * doc/Makefile.in: Regenerate.
+
+2011-
-namespace2011-09-26 Benjamin Kosnik
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.
* include/bits/c++config: Use __7 as versioned namespace nam
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 ${manual_xml};
> 2011-08-03 Benjamin Kosnik
> François Dumont
>
> * testsuite/23_containers/array/at_neg.cc: Move...
> * testsuite/23_containers/array/at.cc: ...here. Remove
> -fno-exceptions, call const at member function.
I've reverted the name change.
-benjamin
jamin2011-09-06 Benjamin Kosnik
* include/std/tuple (_Tuple_impl::_M_head, _M_tail): Mark constexpr.
(tuple(tuple&&)): Same.
(tuple(const tuple<_UElements...>& __in)): Same.
(tuple(tuple<_UElements...>&& __in)): Same.
(tuple_cat(const tuple<_TElements
> Any comments on this?
>
> I'd like to get it in; Phil found a bug in the std::tuple printer, and
> it would be nice to put in a test case along with the fix.
Hey Tom (and Phil!).
Sorry for the delay: this looks fine. Please put it in on trunk and
enjoy your vacation!
-benjamin
> > +/** @file bits/alloc_traits.h
> > + * This is an internal header file, included by other library
> > headers.
> > + * Do not attempt to use it directly.
> > @headername{scoped_allocator}
> > + */
> > +
> >
> > The correct header for allocator_traits is
Ack. Thanks for the review. Kind of
This fixes the docbook html output with respect to images. Now,
filerefs for PNG data are relative to the html install directory, and an
images directory is copied and populated so that the links match PNG
files.
tested x86/linux
-benjamin2011-08-04 Benjamin Kosnik
* doc/xml/manual
These tests recently started failing at compile time for me due to no
declarations for unlink due to no include of unistd.h. So, I did the
obvious thing and included it.
tested x86/linux
-benjamin2011-08-03 Benjamin Kosnik
* testsuite/performance/27_io/filebuf_sputn_unbuf.cc: Include
> +++ b/libstdc++-v3/acinclude.m4
> @@ -685,9 +685,9 @@ AC_DEFUN([GLIBCXX_EXPORT_INCLUDES], [
>fi
>
># Stuff in the actual top level. Currently only used by libsupc++
> to
> - # get unwind* headers from the gcc dir.
> - #TOPLEVEL_INCLUDES='-I$(toplevel_srcdir)/gcc
> -I$(toplevel_srcdi
Hey this fixes up the array::at issue as pointed out on this list.
In addition, it adds some more tuple markup for constexpr. I'm going to
stage in the tuple work, as some of it is more controversial.
tested x86/linux
-benjamin2011-08-03 Benjamin Kosnik
* include/std/tuple: Mark
As noted earlier today, this removes various warnings when processing
doc/xml/* files.
tested x86/linux
-benjamin2011-07-29 Benjamin Kosnik
* doc/xml/manual/build_hacking.xml: Markup imagedata changes.
* doc/xml/manual/policy_data_structures.xml: Same.
* doc/xml/class.txml: Remove
Add constexpr markup to move/forward, and enable more std::pair
constructors.
tested x86/linux
-benjamin2011-07-22 Benjamin Kosnik
Daniel Krugler
* include/bits/move.h (move, forward): Mark constexpr.
* include/bits/stl_pair.h (pair): Mark move ctors constexpr.
* testsuite
Some shortened pathnames from doc cleanup branch.
tested x86/linux
-benjamin2011-07-21 Benjamin Kosnik
* testsuite/ext/pb_ds/regression/tree_no_data_map_rand.cc: Move...
* testsuite/ext/pb_ds/regression/tree_set_rand.cc: ... here.
* testsuite/ext/pb_ds/regression
rator []!
tested x86/linux
-benjamin2011-07-20 Benjamin Kosnik
Daniel Krugler
* include/std/array (array::at, array::operator[]): Mark constexpr.
* testsuite/23_containers/array/requirements/
constexpr_element_access.cc: Add.
Index: include/std/
This updates to N3291, and adds constexpr to time_point
nonmember arithmetic operations, as pointed out to me in private email
by Daniel Krugler. Indeed, they can become constant expressions: thanks!
These additions are on top of N3229.
tested x86/linux
-benjamin2011-07-20 Benjamin Kosnik
> diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4
> --- a/libstdc++-v3/crossconfig.m4
> +++ b/libstdc++-v3/crossconfig.m4
> @@ -173,14 +173,6 @@ case "${host}" in
>AC_DEFINE(HAVE_ISNANL)
> fi
> ;;
> - *-netware)
> -SECTION_FLAGS='-ffunction-sections -f
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:
testsuite/23_containers/bitset/operations/cons
> 2011-04-27 Doug Kwan
>
> * include/Makefile.am (install-freestanding-headers): Also
> install cxxabi_tweaks.h.
> * include/Makefile.in: Regnerate.
OK for trunk and 4.6
-benjamin
> This patch adds cpu_defines.h to the set of files to be installed.
> Doug, could you describe why we need to do this? Will you be
> submitting this patch for trunk?
It's already in trunk, see
2011-03-15 Doug Kwan
PR libstdc++/48123
* include/Makefile.am (install-freestandi
> 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: Th
bstdc++
into
/sourceware/www/gcc/htdocs/onlinedocs/gcc-4.6.0
best,
benjamin2011-04-05 Benjamin Kosnik
* htdocs/onlinedocs/index.html: Add libstdc++ documentation for 4.6.0.
Index: htdocs/onlinedocs/index.html
===
RCS file:
> 2011-03-15 Rainer Orth
>
> * 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.
> * config/abi/post/solaris2.10/amd64/bas
> 2011-03-22 Matthias Klose
>
> * config/abi/post/sparc-linux-gnu/baseline_symbols.txt:
> Regenerated.
>
> 2011-03-22 Uros Bizjak
>
> * config/abi/post/alpha-linux-gnu/baseline_symbols.txt:
> Regenerated.
Yay. Jakub I'm deferring to you on this, your analysis seems sound. The
> 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_string resp.
> std::basic_string and with -fno-inli
Thanks for reporting this issue Adam. Don't hesitate to file bug
reports in gcc bugzilla category libstdc++ when you find problems like
this in the future!
> So, if Benjamin or other libstdc++ maintainers want it fixed for
> 4.6, you want a patch like attached, plus some testcases for both
> std:
> Well, such stricter checking wouldn't be completely painless, e.g. currently
> both current baseline_symbols.txt and the ones I've posted don't include the
> two TLS: lines, because of the fear that not everyone has TLS enabled.
> If baseline_symbols.txt right now miss some symbols, it is not a b
> Most of the linux targets are actually __GXX_TYPEINFO_EQUALITY_INLINE 1
> and thus perhaps if we want to maintain some ABI compatibility with 3.4-ish
> inlined typeid comparisons, we might need to export _ZTS* for _ZTI*
> that could somehow be emitted for user code too.
Right, for C++98 types.
> The problem is that abicheck only flags as incompatible additions to
> GLIBCXX_3.4, but not other base versions. Ideally it would flag addition
> to any version that hasn't been added (addition of the version is flagged
> by
> OBJECT:0:CXXABI_1.3.5
> etc. entries (no @s in it).
> This patch for
2011-03-19 Jakub Jelinek
* 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 another question i
Needs some more work, here's a rough draft.
-benjaminIndex: htdocs/gcc-4.6/porting_to.html
===
RCS file: htdocs/gcc-4.6/porting_to.html
diff -N htdocs/gcc-4.6/porting_to.html
*** /dev/null 1 Jan 1970 00:00:00 -
--- htdocs/gcc-4.6
(revision 0)
+++ testsuite/19_diagnostics/stdexcept.cc (revision 0)
@@ -0,0 +1,228 @@
+// 2011-03-16 Benjamin Kosnik
+
+// Copyright (C) 2011
+// Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/
Like so.
-benjamin2011-03-15 Benjamin Kosnik
* include/std/thread: Revert.
* src/thread.cc: Same.
* config/abi/pre/gnu.ver: Same.
Index: src/thread.cc
===
--- src/thread.cc (revision 171019)
+++ src/thread.cc (working copy
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