Howard Hinnant
a585de645c
Overloaded __pad_and_output on ostreambuf_iterator and in this overload call sputn instead of dereferencing the iterator which calls sputc. This is intended to be purely a performance optimization, especially for clients who may have overloaded the virtual function xsputn.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@164241 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-19 19:14:15 +00:00
Howard Hinnant
1ca23672a0
Fixed a bug in wstring_convert concerning zero-length inputs. Thanks to Jonathan Coxhead for reporting this bug.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@160136 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-12 18:07:41 +00:00
Jeffrey Yasskin
558ae17391
Fix moneypunct_byname algorithm to more accurately represent C locales in C++.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@152501 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-10 18:31:43 +00:00
Howard Hinnant
05b57d5cdf
Change some smart_ptr == 0 to smart_ptr == nullptr. Fixes http://llvm.org/bugs/show_bug.cgi?id=12185 .
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@152240 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-07 20:37:43 +00:00
David Chisnall
8fa14e97ca
Don't define __locale_raii if we are not going to be using it.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@151718 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-29 13:00:07 +00:00
Howard Hinnant
b04ad4162d
Do not parse sign if a sign is not the next legal character when parsing floating point from an input stream. Fixes http://llvm.org/bugs/show_bug.cgi?id=11871
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@150609 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-15 19:19:37 +00:00
Howard Hinnant
ec3773c2da
Quash a whole bunch of warnings
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@145624 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-01 20:21:04 +00:00
Howard Hinnant
66c6f9733b
Add protection from min/max macros
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@145407 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29 16:45:27 +00:00
Howard Hinnant
08e17472e4
Windows support by Ruben Van Boxem.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142235 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-17 20:05:10 +00:00
Howard Hinnant
11624459ef
Starting on musl port by Arvid Picciani
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@141672 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-11 16:00:46 +00:00
Howard Hinnant
14fa9f9d8f
Windows port work by Ruben Van Boxem
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140805 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-29 20:33:10 +00:00
Howard Hinnant
866569b8c3
Attempted locale refactoring. _LIBCPP_LOCALE__L_EXTENSIONS now should be defined if one has all of the xxx_l() functions. I've defined this for apple, freebsd and win32. _LIBCPP_HAS_DEFAULTRUNELOCALE should be defined if there is a _DefaultRuneLocale. I've defined this for apple and freebsd. The block of code we're trying to migrate away from is now under #ifdef __linux__. I've tested only on OS X. I hope I haven't broken things too badly elsewhere. Please let me know.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140734 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 23:39:33 +00:00
Howard Hinnant
efbe4067f2
Work on Windows port by Ruben Van Boxem
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140728 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 21:39:20 +00:00
Howard Hinnant
2ea1ca9bdd
Attempt to enable locale simplification. On which platforms can we now #define _LIBCPP_STABLE_APPLE_ABI?
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140724 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 21:05:01 +00:00
Howard Hinnant
6cd05eeb35
Work on Windows port by Ruben Van Boxem
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140384 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-23 16:11:27 +00:00
Howard Hinnant
92a07003b2
Partial Windows port by Ruben Van Boxem
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140328 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-22 19:10:18 +00:00
David Chisnall
c512df1950
Fixes for FreeBSD, including some fairly obvious copy-and-paste errors.
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libc++ now mostly works on FreeBSD with libcxxrt and this patch applied to the base system:
http://lists.freebsd.org/pipermail/freebsd-hackers/attachments/20110920/e666632c/xlocale-0001.obj
Summary of tests on FreeBSD:
****************************************************
Results for /root/libcxx/test:
using FreeBSD clang version 3.0 (trunk 135360) 20110717
Target: x86_64-unknown-freebsd9.0
Thread model: posix
with -std=c++0x -stdlib=libc++ -I/root/libcxx/include -L/root/libcxx/build/lib
----------------------------------------------------
sections without tests : 1
sections with failures : 48
sections without failures: 1015
+ ----
total number of sections : 1064
----------------------------------------------------
number of tests failed : 145
number of tests passed : 4179
+ ----
total number of tests : 4324
****************************************************
(Many due to this clang version not supporting C++ atomics)
More fixes to follow...
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@140245 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21 08:39:44 +00:00
Howard Hinnant
bcbbd4d14f
Revert locale for apple back to original design, getting rid of now useless helper *_l functions
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135272 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-15 14:46:11 +00:00
Howard Hinnant
9a2078137f
_LIBCXX_STABLE_APPLE_ABI -> _LIBCPP_STABLE_APPLE_ABI
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135271 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-15 14:25:40 +00:00
Sean Hunt
f3907e6cc0
Reapply 135035 with proper conditional inclusion, hopefully solving
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issues with it.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-15 05:40:33 +00:00
Howard Hinnant
8d75632ad0
Reverted to 134947. Once I got into it, I discovered there were too many problems to fix in 135035.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135044 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-13 15:48:16 +00:00
Sean Hunt
c97da3a590
Implement the __nolocale functions properly so that they will work on
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all platforms. Unfortunately a lot of this remains conditionally
compiled so as not to break Apple's ABI.
The new _LIBCPP_LOCALE__L_EXTENSIONS macro can be defined on other
platforms that support _l suffixes for all functions in order to use
them.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@135035 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-13 06:40:50 +00:00
Sean Hunt
0389c53f44
Make sure that __time_put constructors properly on non-Apple platforms.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134947 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-12 00:55:04 +00:00
Sean Hunt
e59f724f79
Conditionally wrap the changes from r134781.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134783 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-09 01:09:31 +00:00
Sean Hunt
62a6ac33a2
Implement generalized table lookups for upper, lower, and character
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traits.
To the best of my knowledge, this will not break the ABI for Apple.
However, it does introduce three publicly visible (although with
reserved name) functions that will fail to link against the just-shipped
Apple version of libc++. Since they are not used in any inline
functions, no actual breakage should occur.
If Howard doesn't want to put undefined functions (even internal ones)
into a header, they could be surrounded by additional conditional
compilation.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134781 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-09 00:56:23 +00:00
Howard Hinnant
0949eedbd6
_STD -> _VSTD to avoid macro clash on windows
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@134190 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-30 21:18:19 +00:00
Howard Hinnant
c983454d30
noexcept for Chapter 22 [localization].
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@132337 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-31 15:34:58 +00:00
Howard Hinnant
506b36487c
time_get was missing the %F specifier. This change impacts the binary.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@129251 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-10 17:54:14 +00:00
Howard Hinnant
80586729e4
Chris Jefferson found a defect in the C++0x working draft by trying to run libc++ against boost. I've submitted an issue to the LWG, and this commit attempts to implement the proposed resolution of that defect report. I'd point to the issue but it hasn't been put into the LWG list yet. The title of the issue will be: Stage 2 accumulate incompatibilty
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@127303 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-09 01:03:19 +00:00
Howard Hinnant
e7c8da6f2d
http://llvm.org/bugs/show_bug.cgi?id=9326
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126504 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-25 19:52:41 +00:00
Howard Hinnant
b2080c70d4
Chris Jefferson spotted a problem with messages_base::catalog while getting libc++ to work on boost. The standard says this type must be an int. But this type is the key returned by the OS facility catopen. On OS X the type returned by catopen is void*, which doesn't fit into an int on 64 bit platforms. Chris suggested using ptrdiff_t instead of void*. It still isn't compliant with the standard, but chances are that this change will fix what is ailing boost. Chris also supplied the algorithm for distinguishing high-order pointers from error conditions. Thanks Chris.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@126462 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-25 00:51:08 +00:00
Howard Hinnant
6cf5d8c3aa
Chris Jefferson noted many places where function calls needed to be qualified (thanks Chris).
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@125510 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-14 19:12:38 +00:00
Howard Hinnant
2d72b1e393
Effort to reduce the number of exported symbols
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@122057 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-17 14:46:43 +00:00
Michael J. Spencer
626916fc25
Add CMake build and fix major Linux blockers.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@121510 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-10 19:47:54 +00:00
Howard Hinnant
b64f8b07c1
license change
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@119395 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-16 22:09:02 +00:00
Howard Hinnant
828948148d
visibility-decoration.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@114551 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-22 16:48:34 +00:00
Howard Hinnant
bfd5530c06
Fix whitespace
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113089 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-04 23:46:48 +00:00
Howard Hinnant
73d21a4f07
Changed __config to react to all of clang's currently documented has_feature flags, and renamed _LIBCPP_MOVE to _LIBCPP_HAS_NO_RVALUE_REFERENCES to be more consistent with the rest of the libc++'s flags, and with clang's nomenclature.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@113086 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-04 23:28:19 +00:00
Howard Hinnant
324bb03bb9
Fixing whitespace problems
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111750 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-22 00:02:43 +00:00
Howard Hinnant
d444470d6c
now works with -fno-exceptions and -fno-rtti
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110828 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-11 17:04:31 +00:00
Howard Hinnant
4b53f508ef
[conversions.buffer]
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@105286 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 20:09:18 +00:00
Howard Hinnant
d23b464e21
[conversions.string]
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@105254 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-31 20:58:54 +00:00
Howard Hinnant
adff4895b2
patch by Jeffrey Yasskin for porting to Ubuntu Hardy. Everything was accepted except there were some bug fixes needed in <locale> for the __nolocale_* series. For the apple branch I ended up using templates instead of the var_args solution because it seemed both safer and more efficient.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@104516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-24 17:49:41 +00:00
Howard Hinnant
f5256e16df
Wiped out some non-ascii characters that snuck into the copyright.
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103516 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 21:36:01 +00:00
Howard Hinnant
bc8d3f97eb
libcxx initial import
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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 19:42:16 +00:00