This fixes errors when using 0s or 1'000s to create durations.
Tested x86_64-linux, committed to trunk.
commit c57e645222ac9bf476ef5b6414773b5f4e2b86fc
Author: Jonathan Wakely jwak...@redhat.com
Date: Sun Jun 22 18:06:42 2014 +0100
* include/bits/parse_numbers.h (_Number_help): Fix
On 22/06/14 22:40 +0200, Gerald Pfeifer wrote:
On Mon, 9 Jun 2014, Jonathan Wakely wrote:
This fairly tedious patch refreshes the FAQ, including adding some
notes saying This answer is old and probably no longer relevant to
several answers referring to problems in the GCC 3.x era.
I'm
43db1e59326da5af1f75a86e37e51f015989b738
Author: Jonathan Wakely jwak...@redhat.com
Date: Mon Jun 23 18:30:08 2014 +0100
PR libstdc++/61532
* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
apply the signed specifier to wchar_t.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc
On 23/06/14 19:18 +0100, Jonathan Wakely wrote:
This fixes some more fallout from my make_signedwchar_t changes and
improves the make_unsigned tests which were already fixed last month.
Tested x86_64-linux and powerpc64-linux, committed to trunk. I'll be
making the same changes on the 4.9
The current Fundamentals TS says any, optional and string_view should
be in an inline namespace called fundamentals_v1.
Tested x86_64-linux, committed to trunk.
commit 3b316b60d21ea224c56bb23a8e1afb06e2277cf8
Author: Jonathan Wakely jwak...@redhat.com
Date: Mon Jun 23 21:34:29 2014 +0100
This fixes some warnings when building the library with -Wpedantic
(some only show up when also building with -Wsystem-headers).
Tested x86_64-linux, committed to trunk.
commit bf385e3ea2d8d10bdaa8e41c7638d32eb26b9bfd
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Jun 24 14:16:28 2014
to trunk.
commit 3309b9fc32a266f5bf296aec8e8fcbbe6f41d81b
Author: Jonathan Wakely jwak...@redhat.com
Date: Wed Jun 25 20:16:16 2014 +0100
* include/bits/alloc_traits.h (__alloc_rebind): Define alias template.
* include/bits/forward_list.h (_Fwd_list_base): Use __alloc_rebind.
* include
This simplifies some of the test changes in my last patch, I was
misusing the CustomPointerAlloc due to confusion with some uncommitted
changes.
Tested x86_64-linux, committed to trunk.
commit d1a05535e99bfecb427829d3e03ef82e0977e60c
Author: Jonathan Wakely jwak...@redhat.com
Date: Wed Jun
On 25/06/14 21:47 +0200, François Dumont wrote:
I would like to finally propose this patch before the one on
_Rb_tree, as a separate one.
I have adopted the same evolution on the tracker_allocator with
even a perfect forwarding constructor to allow its usage on top of
the
On 25/06/14 21:56 +0100, Jonathan Wakely wrote:
The other adds an RAII type to help manage pointers obtained from
allocators. The new type means I can remove several ugly try-catch
blocks that are all very similar in structure and have been bothering
me for some time. The new type also makes
On 26/06/14 12:31 +0100, Jonathan Wakely wrote:
@@ -137,20 +139,12 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
__node_type* __node = _M_nodes;
_M_nodes = _M_nodes-_M_next();
__node-_M_nxt = nullptr;
- __value_alloc_type __a(_M_h._M_node_allocator
On 26/06/14 00:06 +0100, Jonathan Wakely wrote:
This simplifies some of the test changes in my last patch, I was
misusing the CustomPointerAlloc due to confusion with some uncommitted
changes.
And this fixes the -fno-rtti version of make_shared, I shouldn't have
changed the deleter's parameter
?
commit 45e8a7ceb267cafde4d4411563a3e84bbd49ad8c
Author: Jonathan Wakely jwak...@redhat.com
Date: Thu Jun 26 11:00:54 2014 +0100
gcc/cp:
DR 1579
PR c++/58051
* typeck.c (check_return_expr): Lookup as an rvalue even when the
types aren't the same.
gcc/testsuite
On 26/06/14 23:21 +0200, Paolo Carlini wrote:
Hi,
I'm afraid something went badly wrong with this commit, I'm seeing
tens of fails. See eg:
https://gcc.gnu.org/ml/gcc-testresults/2014-06/msg02439.html
It seems that uneq_allocator is no longer copy constructible.
I didn't see an obvious fix (I'm not sure if the templated constructor
can deduce its argument since the change) but have been out all day
and not had a chance to look into it.
On 27 June 2014 08:27, Paolo Carlini paolo.carl...@oracle.com wrote:
Hi,
On 06/27/2014 12:38 AM, Jonathan Wakely
On 28/06/14 00:18 -0700, Tim Shen wrote:
diff --git a/libstdc++-v3/include/bits/regex_executor.h
b/libstdc++-v3/include/bits/regex_executor.h
index 1991c00..e02fa65 100644
--- a/libstdc++-v3/include/bits/regex_executor.h
+++ b/libstdc++-v3/include/bits/regex_executor.h
@@ -173,6 +173,8 @@
On 27/06/14 09:53 -0700, Tim Shen wrote:
On Fri, Jun 27, 2014 at 12:37 AM, Paolo Carlini
paolo.carl...@oracle.com wrote:
The actual patch is missing.. ;)
Sigh...every time. Sorry.
PS: sorry for being distracted by other issues: what happened to the other
regex issue? I think we are simply
).
commit 82f3e9fa7d16a677bb9ebc6bc3da12c1209c2df5
Author: Jonathan Wakely jwak...@redhat.com
Date: Sun Jun 29 17:58:59 2014 +0100
* include/bits/regex_scanner.h (_ScannerBase): Replace member data
with static member functions.
* include/bits/regex_scanner.tcc (_ScannerBase
On 30/06/14 19:17 -0700, Tim Shen wrote:
On Sat, Jun 28, 2014 at 2:45 AM, Jonathan Wakely jwak...@redhat.com wrote:
On 28/06/14 00:18 -0700, Tim Shen wrote:
Please put a space above this new function, otherwise it looks like
the Dummy implementations comment applies to this function
On 01/07/14 16:10 +0200, Marc Glisse wrote:
On Tue, 1 Jul 2014, Markus Trippelsdorf wrote:
This patch cause yet another LLVM build error:
[...]
Reduced:
markus@x4 llvm_build % cat CompilerInvocation.ii
template typename T class A
{
T Obj;
public:
T element_type;
A (T *);
template class X A
On 01/07/14 15:06 +0200, Markus Trippelsdorf wrote:
On 2014.06.26 at 14:06 +0100, Jonathan Wakely wrote:
DR1579 relaxes [class.copy]/32 so that expressions in return
statements can be looked up as rvalues even when they aren't the same
type as the function return type.
Implementing that seems
On 02/07/14 22:42 +0100, Goncalo Carvalho wrote:
Hi,
In parallel/unique_copy.h __counter is never deleted.
I'm also trying to follow from other posts how to submit a patch but
is well possible I missed some of the conventions. Many apologies if
that's the case.
Thanks for this, it looks
On 03/07/14 13:40 +0100, Goncalo Carvalho wrote:
Hi,
Many thanks! I'll try add a test to the suite (unsure how foolproof
will be in terms of detecting memory usage).
Yes, it might not be worth adding to the testsuite, but I want to be
able to verify the patch changes something :-)
The 11000
A fix and some minor tweaks. Tested x86_64-linux, committed to trunk.
commit 7f2475d59cc4ca4729341021e8b418ca77f7ccb2
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Jul 8 13:33:02 2014 +0100
* include/bits/allocated_ptr.h (__allocated_ptr::operator=): Add
missing return
On 08/07/14 18:53 -0700, Tim Shen wrote:
+// libstdc++/61720
+void
+PR61720()
+{
+ bool test __attribute__((unused)) = true;
+
+ string test = R(test\);
Does this compile?
You've redeclared 'test'
On 09/07/14 09:48 +0200, Paolo Carlini wrote:
Hi,
On 07/09/2014 03:53 AM, Tim Shen wrote:
+// This file is for general testcases in regex.
+// We use a single file for multiple testcases because it takes too long to
+// compile regex for each testcase in a single file.
+// Normal testcases in
On 09/07/14 10:10 +0200, Paolo Carlini wrote:
Hi,
On 07/09/2014 10:08 AM, Jonathan Wakely wrote:
All the 28_regex tests run as part of the same target:
normal7) \
dirs=`cd $$srcdir; echo 26_*/* 28_*/[c-z]*`;; \
I've tried moving the 26_numeric tests to a different target
On 9 July 2014 18:33, Mike Stump wrote:
The other limit is how big the resulting program is. Too large, and it won’t
test on a small memory system. Under a meg, and most people don’t care. As
it climbs above that it starts mattering more.
If the test is driven by a data file containing
Real Soon Now.
Tested x86_64-linux, committed to trunk.
commit a5b7242e6eed8f4bbac02ddfb9c798d55481e264
Author: Jonathan Wakely jwak...@redhat.com
Date: Thu Jul 10 15:22:35 2014 +0100
* include/experimental/any (any::_Manager_alloc::_Data): Reorder
tuple members to simplify pretty
On 10/07/14 22:48 -0400, Samuel Bronson wrote:
PR libstdc++/58962
* python/libstdcxx/v6/printers.py: Port to Python 2+3
(imap): New compat function.
(izip): Likewise.
(Iterator): New mixin to allow writing iterators in Python 3 style
On 10/07/14 22:48 -0400, Samuel Bronson wrote:
When I try to build test just libstdc++, or to run the testsuite
from trunk against my installed libstdc++, the testsuite tries to pass
-fdiagnostics-color=never to the system GCC, which is too old to
know what that is.
Since I really just want
On 10/07/14 22:48 -0400, Samuel Bronson wrote:
We load our pretty-printers explicitly, and we shouldn't need any other
random -gdb.gdb or -gdb.py files from anywhere, so in this patch we turn
that off by running set auto-load no.
Also, run info share so that the list of loaded libraries ends
before
committing, in case my use of the GDB API or Python can be improved by
anyone.
commit 538e6eddc52681d9b3ca8fb5d97f194492ee68da
Author: Jonathan Wakely jwak...@redhat.com
Date: Thu Jul 10 20:31:11 2014 +0100
* python/libstdcxx/v6/printers.py (TemplateTypePrinter): Add type
printer
On 14/07/14 15:21 +0100, Jonathan Wakely wrote:
This defines a new style of Python type printer that recognizes
templates and can be used to omit default template arguments from the
typename GDB prints, e.g. showing std::vectorT, std::allocatorT as
simply std::vectorT. Additionally, T will get
)
printer = RxPrinter(name, function)
self.subprinters.append(printer)
commit 6a3842ae658fe9693a0989a9aa5ea7b42d01fe28
Author: Jonathan Wakely jwak...@redhat.com
Date: Mon Jul 14 15:41:22 2014 +0100
* python/libstdcxx/v6/printers.py (SingleObjContainerPrinter): New
base class
On 14/07/14 14:08 -0600, Tom Tromey wrote:
Jonathan This passes the python testsuite but I'll wait for comments before
Jonathan committing, in case my use of the GDB API or Python can be improved by
Jonathan anyone.
It looked fine to me.
Thanks for checking it. One thing I should have
On 14/07/14 14:11 -0600, Tom Tromey wrote:
Jonathan I forgot to say that with these type recognizers we might want to
Jonathan revisit the output of the existing printers for the containers, so
Jonathan that instead of:
Jonathan std::map with 3 elements = { ... }
Jonathan GDB could print the
On 15/07/14 00:50 +0100, Jonathan Wakely wrote:
One part of the patch I wasn't sure about was this, where 'mgr' is a
function pointer:
func = gdb.block_for_pc(int(mgr.cast(gdb.lookup_type('intptr_t'
Is there a better way to get a pc from the function pointer?
I tried simply int(mgr
On 14/07/14 20:31 +0100, Jonathan Wakely wrote:
This adds printers for the types in the std::experimental namespace.
I've committed this slightly improved patch, which removes the
duplicate _contained method from StdExpOptionalPrinter (it was meant
to be using the base class version) and fixes
Aha! Thanks for the update, I can cross that one off my TODO list :)
Committed as obvious.
commit 713d72fb657827ced70636147fd1c7217891f4f7
Author: Jonathan Wakely jwak...@redhat.com
Date: Thu Jul 17 11:43:21 2014 +0100
* doc/extend.texi (Template Instantiation): Remove stray parenthesis.
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
index
Committed to trunk.
commit dacf2aec1b84828e92a06431d725a6e80413b21d
Author: redi redi@138bc75d-0d04-0410-961f-82ee72b054a4
Date: Fri Jul 18 15:56:00 2014 +
PR libstdc++/61835
* python/libstdcxx/v6/printers.py (TemplateTypePrinter): Use
raw string.
Fix a minor issue in the configure output.
Tested x86_64-linux, committed to trunk.
commit 199a8ec797d04b96f36d64ed0fb064209ff07c04
Author: Jonathan Wakely jwak...@redhat.com
Date: Sat Jul 19 18:23:12 2014 +0100
* acinclude.m4 (GLIBCXX_CHECK_SDT_H): Replace AC_MSG_RESULT
On 23/07/14 11:58 +0200, Marc Glisse wrote:
* can't we end up dividing by 0 if all values of the normal
distribution happen to be 0?
As an aside, we already have divide-by-zero bugs in ext/random, it
would be nice if someone could look at that.
On 15/07/14 13:03 +0100, Jonathan Wakely wrote:
On 14/07/14 20:31 +0100, Jonathan Wakely wrote:
This adds printers for the types in the std::experimental namespace.
This should fix the test failures that Paolo and HJ are seeing, older
versions of GDB didn't have the gdb.Type.name attribute
On 23/07/14 22:33 +0200, François Dumont wrote:
I have a small question regarding some code next to the one I am
modifying in this patch. I can see lines like:
propagating_allocator() noexcept = default;
When using a default implementation shouldn't we let the compiler
decide if
On 24 July 2014 22:15, Ulrich Drepper wrote:
On Wed, Jul 23, 2014 at 6:29 AM, Jonathan Wakely jwak...@redhat.com wrote:
As an aside, we already have divide-by-zero bugs in ext/random, it
would be nice if someone could look at that.
I'll take a look at this soon.
That would be great, thanks!
On 24 July 2014 21:11, François Dumont wrote:
Yes I have tested with no other changes in my tree and got only those pretty
printers errors which are unrelated I think:
Python Exception class 'TypeError' iter() returned non-iterator of type
'_contained':
$2 = std::experimental::optionalint
On 25 July 2014 04:50, Ed Smith-Rowland 3dw...@verizon.net wrote:
On 03/08/2014 01:33 PM, Jonathan Wakely wrote:
On 8 March 2014 16:29, Ed Smith-Rowland wrote:
On 03/08/2014 11:27 AM, Ed Smith-Rowland wrote:
The title says it all. This was just an oversight in the original
patch
On 29/07/14 04:11 -0400, Ed Smith-Rowland wrote:
As discussed in the audit trail both _Adaptor and generate_canonical
are both meant to use floating point values. Both are here given
static_asserts to that effect.
This would have prevented this error and might help future users.
The main
This has been broken since 4.3.0
Tested x86_64-linux, committed to trunk.
commit 35ba1889a1652eece0b4a3ab07290fcd8dc8f120
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Jul 29 10:06:39 2014 +0100
PR libstdc++/61946
* include/ext/rope (rope::rope(char_producer_CharT*, size_t
to fix this on the
release branches too at some point.
commit 007f346ea8b17e323fedba0c425f80ee3f8fddee
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Jul 29 16:35:10 2014 +0100
PR libstdc++/61947
* include/std/tuple (_Head_base): Use allocator_arg_t parameters to
disambiguate
On 23/07/14 22:33 +0200, François Dumont wrote:
On 27/06/2014 21:48, Paolo Carlini wrote:
Hi,
On 06/27/2014 07:33 PM, Jonathan Wakely wrote:
I didn't see an obvious fix (I'm not sure if the templated constructor
can deduce its argument since the change) but have been out all day
and not had
On 25/07/14 00:19 +0100, Jonathan Wakely wrote:
On 24 July 2014 21:11, François Dumont wrote:
Yes I have tested with no other changes in my tree and got only those pretty
printers errors which are unrelated I think:
Python Exception class 'TypeError' iter() returned non-iterator of type
On 29/07/14 22:33 +0100, Jonathan Wakely wrote:
Tested x86_64-linux (thanks to Samual Bronson for testing with
Python3) and committed to trunk.
Oops, Samuel not Samual ... no idea why my fingers typed that wrong!
On 10/11/14 21:50 +0100, François Dumont wrote:
Any news about this one ?
Here is another version with additional random tests on algos just to
challenge other combinations of tests.
PR libstdc++/61107
* include/bits/stl_algo.h (__inplace_stable_partition): Delete.
On 09/11/14 16:00 -0800, Siva Chandra wrote:
Hello,
Attached is a patch which adds xmethods for the associative containers
(set, map, multiset and multimap) and their unordered versions. I
think the GDB Python API is not rich enough to implement xmethods for
the more interesting methods like
On 10/11/14 23:14 +0100, François Dumont wrote:
I introduced the random tests after Christopher Jefferson request
to have more intensive tests on those algos. Is it the whole stuff of
tests using random numbers that you don't like or just the usage of
mt19937 ?
The use of random number in
On 10/11/14 23:39 +0100, François Dumont wrote:
No the random tests didn't show any problem. I had demonstrated the
problems with the modifications on the existing tests simulating
constraint memory context.
So unless specified otherwise I will commit tomorrow without the tests
using random
On 05/11/14 17:49 +, Jonathan Wakely wrote:
On 5 November 2014 14:14, David Edelsohn wrote:
Jonathan,
I still am seeing new failures in the libstdc++ deque testsuite as of
last night. I don't know if you still are working through the fallout
from the earlier patches, but I wanted to make
, committed to trunk.
commit 3a81c243672bd721f15bc6320fc7a82e850fc3d8
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Nov 11 10:11:09 2014 +
PR libstdc++/63811
* include/bits/stl_deque.h (_Deque_base::_M_move_impl()): Avoid using
badname.
diff --git a/libstdc++-v3/include/bits
On 10/11/14 21:49 +, Jonathan Wakely wrote:
On 09/11/14 16:00 -0800, Siva Chandra wrote:
Hello,
Attached is a patch which adds xmethods for the associative containers
(set, map, multiset and multimap) and their unordered versions. I
think the GDB Python API is not rich enough to implement
On 11/11/14 11:38 +, Jonathan Wakely wrote:
On 10/11/14 21:49 +, Jonathan Wakely wrote:
On 09/11/14 16:00 -0800, Siva Chandra wrote:
Hello,
Attached is a patch which adds xmethods for the associative containers
(set, map, multiset and multimap) and their unordered versions. I
think
x86_64-linux, committed to trunk.
commit 07591983a7880e2370fbc10020e0d9cdfaa86678
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Nov 11 13:44:45 2014 +
Make std::mem_fn work with varargs functions.
* include/std/functional (_Mem_fn_traits): Add partial specializations
changed a couple of places to use void_t
directly instead of using the _GLIBCXX_HAS_NESTED_TYPE macro at all.
Tested x86_64-linux, committed to trunk.
commit 57477dc54a9b74a3aaa8d50949d8aa7b23488a4c
Author: Jonathan Wakely jwak...@redhat.com
Date: Tue Nov 11 18:55:33 2014 +
Define __void_t
The _Has_addressof trait only detected an overloaded operator() as a
member function, this also checks for a non-member.
Tested x86_64-linux, committed to trunk.
commit 32b294e3eddf7789c25f3b751ae6b2a2c5c43275
Author: Jonathan Wakely jwak...@redhat.com
Date: Mon Nov 10 19:02:02 2014 +
On 12/11/14 00:16 +, Jonathan Wakely wrote:
The _Has_addressof trait only detected an overloaded operator() as a
member function, this also checks for a non-member.
Also clean up the tests by removing some unused headers.
Tested x86_64-linux, committed to trunk.
commit
On 12/11/14 07:13 +0100, Marc Glisse wrote:
On Tue, 11 Nov 2014, Jonathan Wakely wrote:
+ templatetypename _Iterator, typename = __void_t
Is there a particular reason not to write void directly?
I like this form as a hint that the specialization is expected to use
void_t
Once the front end patch goes in these tests will need
-Wno-deprecated.
Tested x86_64-linux, committed to trunk.
commit 11b6e8991a772a5795e52e01b4598bcd947cac41
Author: Jonathan Wakely jwak...@redhat.com
Date: Wed Nov 12 03:12:22 2014 +
Add -Wno-deprecated to dg-options.
PR
http://cplusplus.github.io/LWG/lwg-defects.html#2315
Tested x86_64-linux and ppc64-linux, committed to trunk.
commit d362afb7d30cbf9b138c162050376f1491a5c6f5
Author: Jonathan Wakely jwak...@redhat.com
Date: Mon Feb 10 18:15:08 2014 -0800
LWG DR 2315. weak_ptr should be movable
On 12/11/14 14:56 +, Christopher Jefferson wrote:
I did suggest this change, so I feel I should defend it!
Our testing of many algorithms is woefully slim, that is how (for
example) the segfaulting bug in std::nth_element got through into a
release -- the tests for that algorithm were
5930336c20503e26ed22f8ab5fe81146b31a60e5
Author: Jonathan Wakely jwak...@redhat.com
Date: Wed Nov 12 14:21:41 2014 +
Implement resolutions of LWG 2399, 2400 and 2401.
* include/bits/shared_ptr.h (shared_ptr, weak_ptr): Define
_Convertible alias template to simplify constraints
On 17/10/14 19:27 +0100, Jonathan Wakely wrote:
I'm not very proud of this solution, but unless anyone has a better
ideas this is how I plan to add the atomic operations for shared_ptr.
I used __gnu_cxx::__mutex instead of std::mutex because it has fewer
dependencies, so the atomic operations
On 13 November 2014 10:45, Richard Biener wrote:
Hmm.
struct assign;
struct base {
operator assign *() const { return (assign *)this; }
};
struct assign : base {
};
void foo (assign *);
void bar (base *b)
{
foo (b);
}
doesn't work, but
void bar (base b)
{
foo (b);
}
Jason approved this yesterday on IRC.
Tested powerpc64-linux, committed to trunk.
commit 9a8efcc0e2068abb51aaf513b4a7ed262454cd1e
Author: Jonathan Wakely jwak...@redhat.com
Date: Fri Nov 14 11:00:24 2014 +
gcc/cp:
* mangle.c (find_substitution): Look for abi_tag on class
-linux and x86_64-linux
commit 8f8279579e72423450eb3ff744d9102f7b891d8d
Author: Jonathan Wakely jwak...@redhat.com
Date: Thu Nov 13 19:30:15 2014 +
Define C++11 version of std::ios_base::failure.
* config/abi/pre/gnu.ver: Add new exports.
* include/bits/ios_base.h (ios_base
This is the long-awaited ABI break for std::string, replacing our
venerable Copy-On-Write implementation with a C++11-conforming
Small-String-Optimization implementation (based on Paolo's vstring).
The gist of it is adding a second complete std::string implementation
that is tagged with
On 14/11/14 10:10 -0600, Joel Sherrill wrote:
Attached is an updated version of the patch which includes
some commentary above the include of stdint.h.
Is this OK to apply?
OK, thanks.
On 14/11/14 16:32 +, Christopher Jefferson wrote:
Some (very small) questions / cleanups
1) Do you plan on supporting CXX11 ABI on C++03? There is some #if
__cplusplus 201103L inside the new basic_string.
Yes, the intention is that you get the same std::string implementation
independent
On 14/11/14 16:42 +, Jonathan Wakely wrote:
On 14/11/14 16:32 +, Christopher Jefferson wrote:
I tried bootstrapping on Mac OS X 10.10, and got lots of linking
issues, the relevant part is::
I might be missing some of the new instantiations, I'll look into
that.
I am missing some
On 14/11/14 16:51 +, Jonathan Wakely wrote:
On 14/11/14 16:42 +, Jonathan Wakely wrote:
On 14/11/14 16:32 +, Christopher Jefferson wrote:
I tried bootstrapping on Mac OS X 10.10, and got lots of linking
issues, the relevant part is::
I might be missing some of the new
Oing libstdc++@, as required for all libstdc++ patches.
Original patch at
https://gcc.gnu.org/ml/gcc-patches/2014-11/msg02004.html
This WORK-IN-PROGRESS patch uses an atomic unsigned and futex operations
to optimize the synchronization code in std::future. The current code
uses a
On 14/11/14 15:43 +, Jonathan Wakely wrote:
This is the long-awaited ABI break for std::string, replacing our
venerable Copy-On-Write implementation with a C++11-conforming
Small-String-Optimization implementation (based on Paolo's vstring).
This patch fixes move construction
On 17/11/14 13:06 +0100, Markus Trippelsdorf wrote:
On 2014.11.14 at 15:43 +, Jonathan Wakely wrote:
Tested on x86_64-linux and powerpc64-linux, also with
--disable-libstdcxx11-abi to verify all the incompatible changes can
be disabled if needed.
On ppc64 I get:
FAIL: libstdc++-abi
On 18/11/14 10:45 +0100, Richard Biener wrote:
Looking at all these issues that just pop up inside libstdc++ I wonder
if this whole business will not blow up in our face once out in the wild...
I'm trying to ensure that most of the the pain is dealt with inside
libstdc++ and so users won't
On 24/11/14 00:13 +0100, François Dumont wrote:
Hello
As we are at doing some evolution in the ABI I would like to take
the opportunity to merge branch libstdcxx_so_7-2. The first fix was
I don't think we want to merge everything, but it's certainly worth
looking to see if there are some
On 18/11/14 11:12 -0800, Tim Shen wrote:
Bootstrapped and tested.
Thanks!
--
Regards,
Tim Shen
commit f17155183b9ae1283d04f3bbdb61d05d9279ebe4
Author: timshen tims...@google.com
Date: Tue Nov 18 00:07:28 2014 -0800
PR libstdc++/63920
* include/bits/regex_executor.h: Make
On 24/11/14 17:48 +0100, Tom de Vries wrote:
On 14-11-14 13:18, Jonathan Wakely wrote:
This adds system_error support to iostreams, including the required
base class changes to std::ios_base::failure. The abi_tag is used to
make it a distinct type. This changes the type of I/O exceptions
On 25/11/14 00:41 -0800, Tim Shen wrote:
On Wed, Oct 22, 2014 at 8:19 PM, Tim Shen tims...@google.com wrote:
Committed. Thank you too!
I'm backporting this patch to gcc-4_9-branch. Do we usually boot
test it and then commit directly, or it should be reviewed again?
I approved it for the
On 26/11/14 17:23 -, Thomas Preud'homme wrote:
Ping?
I'm OK with backporting it if a release manager approves it.
-Original Message-
From: gcc-patches-ow...@gcc.gnu.org [mailto:gcc-patches-
ow...@gcc.gnu.org] On Behalf Of Thomas Preud'homme
Sent: Wednesday, November 19, 2014
On 27/11/14 23:19 +0100, François Dumont wrote:
Hi
Here is a revisited version. I finally go without compiling in
C++11 as I prefer to use __builtin_alloca instead of using
std::unique_ptr and heap memory. I also realized that I could use
codecvt::max_length to know the max number of
On 28/11/14 10:49 +, Jonathan Wakely wrote:
I think it's fine to say you can't have more than 2^31 open message
catalogs, but we should for numeric_limitscatalog::max() before
... but we should *check* for ...
doing anything and return -1 to say it couldn't be opened.
On 26/09/14 00:00 +0200, François Dumont wrote:
Apart from those minor adjustments I think this looks good, but I'd
like to know that it has been tested with -fsanitize=thread, even if
only lightly tested.
Hi
Dmitry, who reported the bug, confirmed the fix. Can I go ahead
and commit ?
On 26/09/14 23:42 +0200, Andreas Schwab wrote:
Generated by make new-abi-baseline on aarch64-suse-linux.
Andreas.
* config/abi/post/aarch64-linux-gnu/baseline_symbols.txt: New
file.
OK, thanks.
On 26/09/14 23:42 +0200, Andreas Schwab wrote:
Tested on aarch64-suse-linux, where try_cpu=generic.
Andreas.
* configure.host: Use host_cpu, not try_cpu, to define default
abi_baseline_pair.
---
libstdc++-v3/configure.host | 4 ++--
1 file changed, 2 insertions(+), 2
On 29/09/14 06:02 -0700, Siva Chandra wrote:
The attached patch refactors python/hook.in so that there are no
individual function calls to load pretty printers and xmethods. This
was suggested by Tom here:
https://gcc.gnu.org/ml/gcc-patches/2014-08/msg02589.html. He indicates
that it is better
Update the docs again. Committed to trunk.
commit ef8c7f18cdfc087d54b0bbe2a1cd171409eb1f18
Author: Jonathan Wakely jwak...@redhat.com
Date: Mon Sep 29 15:13:33 2014 +0100
* doc/xml/manual/status_cxx2011.xml: Update.
* doc/html/manual/status.html: Regenerate.
diff --git a/libstdc
On 29/09/14 14:06 -0400, DJ Delorie wrote:
Just one question about the include/std/limits changes below.
It seems that __glibcxx_signed_b isn't strictly necessary as it
doesn't use the B argument, so is it just there for consistency?
Yup.
OK, thanks for confirming.
On 29/09/14 19:24 +0200, Andreas Schwab wrote:
Jonathan Wakely jwak...@redhat.com writes:
Would a safer change be to just add a new pattern for aarch64?
--- a/libstdc++-v3/configure.host
+++ b/libstdc++-v3/configure.host
@@ -345,6 +345,9 @@ case ${host} in
x86_64
On 26/09/14 11:05 +0100, Jonathan Wakely wrote:
On 26/09/14 00:00 +0200, François Dumont wrote:
Apart from those minor adjustments I think this looks good, but I'd
like to know that it has been tested with -fsanitize=thread, even if
only lightly tested.
Hi
Dmitry, who reported the bug
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