Marshall Clow
7dad0bd68b
Second part of P0482 - char8_t. Reviewed as https://reviews.llvm.org/D55308
...
llvm-svn: 348828
2018-12-11 04:35:44 +00:00
Louis Dionne
f7f5a1f778
[libcxx] Don't depend on availability markup to provide the streams in the dylib
...
Whether an explicit instantiation declaration should be provided is not
a matter of availability markup.
This problem is exemplified by the fact that some tests were incorrectly
marked as XFAIL when they should instead have been using the definition
of streams from the headers, and hence passing, and that, regardless of
whether visibility annotations are enabled.
llvm-svn: 348436
2018-12-06 00:24:58 +00:00
Zhihao Yuan
147b25b4a1
[libc++] Implement P0487R1 - Fixing operator>>(basic_istream&, CharT*)
...
Summary:
Avoid buffer overflow by replacing the pointer interface with an array reference interface in C++2a.
Tentatively ready on Batavia2018.
https://wg21.link/lwg2499
https://wg21.link/p0487
Reviewers: mclow.lists, ldionne, EricWF
Reviewed By: ldionne
Subscribers: libcxx-commits, cfe-commits, christof
Differential Revision: https://reviews.llvm.org/D51268
llvm-svn: 347377
2018-11-21 03:30:10 +00:00
Louis Dionne
7833b88ad8
[libcxx] Remove _LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY
...
That macro has been defined to _LIBCPP_HIDE_FROM_ABI_AFTER_V1 for many
weeks now, so we're actually replacing uses of it for uses of
_LIBCPP_HIDE_FROM_ABI_AFTER_V1 directly.
This should not change or break anything since the two macros are
100% equivalent, unless somebody is (incorrectly!) relying on
_LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY being defined.
llvm-svn: 344641
2018-10-16 19:26:23 +00:00
Louis Dionne
8b6a5bf916
[libc++] Factor duplicate code into function templates
...
Summary:
The exact same code was replicated 11 times for implementing the basic_istream
input operators (those that don't use numeric_limits). The same code was also
duplicated twice for implementing the basic_istream input operators that take
numeric_limits into account.
This commit factors the common code into function templates to avoid
the duplication.
Reviewers: mclow.lists, EricWF
Subscribers: christof, dexonsmith, cfe-commits
Differential Revision: https://reviews.llvm.org/D49808
llvm-svn: 337955
2018-07-25 19:40:01 +00:00
Volodymyr Sapsai
a051024cac
[libcxx] Make std::basic_istream::get 0-terminate input array in case of error.
...
It covers the cases when the sentry object returns false and when an exception
was thrown. Corresponding standard paragraph is C++14 [istream.unformatted]p9:
[...] In any case, if n is greater than zero it then stores a null
character into the next successive location of the array.
rdar://problem/35566567
Reviewers: EricWF, mclow.lists
Reviewed By: mclow.lists
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D40677
llvm-svn: 322326
2018-01-11 23:23:49 +00:00
Volodymyr Sapsai
2eb7f433a8
[libcxx] Make std::basic_istream::getline 0-terminate input array in case of error.
...
It covers the cases when the sentry object returns false and when an exception
was thrown. Corresponding standard paragraph is C++14 [istream.unformatted]p21:
In any case, if n is greater than zero, it then stores a null character
(using charT()) into the next successive location of the array.
Patch by Reimar Döffinger.
llvm-svn: 318862
2017-11-22 18:52:36 +00:00
Eric Fiselier
a016efb1dc
[Libc++] Use #pragma push_macro/pop_macro to better handle min/max on Windows
...
Summary:
This patch improves how libc++ handles min/max macros within the headers. Previously libc++ would undef them and emit a warning.
This patch changes libc++ to use `#pragma push_macro` to save the macro before undefining it, and `#pragma pop_macro` to restore the macros and the end of the header.
Reviewers: mclow.lists, bcraig, compnerd, EricWF
Reviewed By: EricWF
Subscribers: cfe-commits, krytarowski
Differential Revision: https://reviews.llvm.org/D33080
llvm-svn: 304357
2017-05-31 22:07:49 +00:00
Mehdi Amini
e9c66ad9fa
Add markup for libc++ dylib availability
...
Libc++ is used as a system library on macOS and iOS (amongst others). In order
for users to be able to compile a binary that is intended to be deployed to an
older version of the platform, clang provides the
availability attribute <https://clang.llvm.org/docs/AttributeReference.html#availability >_
that can be placed on declarations to describe the lifecycle of a symbol in the
library.
See docs/DesignDocs/AvailabilityMarkup.rst for more information.
Differential Revision: https://reviews.llvm.org/D31739
llvm-svn: 302172
2017-05-04 17:08:54 +00:00
Eric Fiselier
f0aca21e09
Cleanup _LIBCPP_HAS_NO_<c++11-feature> in the input.output library
...
llvm-svn: 300626
2017-04-18 23:38:41 +00:00
Eric Fiselier
8f56dedb5f
Replace _LIBCPP_HAS_NO_DELETED_FUNCTIONS with _LIBCPP_CXX03_LANG
...
llvm-svn: 291278
2017-01-06 20:58:25 +00:00
Eric Fiselier
e2f2d1edef
[NFC] Rename _LIBCPP_TYPE_VIS_ONLY to _LIBCPP_TEMPLATE_VIS
...
The name _LIBCPP_TYPE_VIS_ONLY is no longer accurate because both
_LIBCPP_TYPE_VIS and _LIBCPP_TYPE_VIS_ONLY expand to
__attribute__((__type_visibility__)) with Clang. The only remaining difference
is that _LIBCPP_TYPE_VIS_ONLY can be applied to templates whereas
_LIBCPP_TYPE_VIS cannot (due to dllimport/dllexport not being allowed on
templates).
This patch renames _LIBCPP_TYPE_VIS_ONLY to _LIBCPP_TEMPLATE_VIS.
llvm-svn: 291035
2017-01-04 23:56:00 +00:00
Eric Fiselier
aec0878403
fix sign comparison warnings
...
llvm-svn: 290469
2016-12-24 00:24:44 +00:00
Eric Fiselier
f8f31c4985
[libc++] Add _LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY to support GCC ABI compatibility
...
Summary:
GCC and Clang handle visibility attributes on the out-of-line definition of externally instantiated templates differently. For example in the reproducer below Clang will emit both 'foo' and 'bar' with default visibility while GCC only emits a non-hidden 'foo'.
```
// RUN: g++ -std=c++11 -shared -O3 test.cpp && sym_extract.py a.out
// RUN: clang++ -std=c++11 -shared -O3 test.cpp && sym_extract.py a.out
#define INLINE_VISIBILITY __attribute__((visibility("hidden"), always_inline))
template <class T>
struct Foo {
void foo();
void bar();
};
template <class T>
void Foo<T>::foo() {}
template <class T>
inline INLINE_VISIBILITY
void Foo<T>::bar() {}
template struct Foo<int>;
```
This difference creates ABI incompatibilities between Clang and GCC built dylibs. Specifically GCC built dylibs lack definitions for various member functions of `basic_string`, `basic_istream`, `basic_ostream`, `basic_iostream`, and `basic_streambuf` (All of these types are externally instantiated).
Surprisingly these missing symbols don't cause many problems because the functions are marked `always_inline` therefore the dylib definition is rarely needed. However when an out-of-line definition is required then GCC built dylibs will fail to link. For example [GCC built dylibs cannot build Clang](http://stackoverflow.com/questions/39454262/clang-build-errors ).
This patch works around this issue by adding `_LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY` which is used to mark externally instantiated member functions as always inline. When building the library `_LIBCPP_EXTERN_TEMPLATE_INLINE_VISIBILITY` sets the symbol's visibility to "default" instead of "hidden", otherwise it acts exactly the same as `_LIBCPP_INLINE_VISIBILITY`.
After applying this patch GCC dylibs now contain:
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE7sungetcEv`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE5gbumpEi`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE7sungetcEv`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE9sputbackcEc`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEE3getERNS_15basic_streambufIwS2_EE`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEElsEPFRNS_9basic_iosIwS2_EES6_E`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE4setpEPcS4_`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEEC1EPNS_15basic_streambufIwS2_EE`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE6snextcEv`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEE4swapERS3_`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEE4swapERS3_`
* `_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcm`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEErsEPFRNS_8ios_baseES5_E`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE9pubsetbufEPcl`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE10pubseekoffExNS_8ios_base7seekdirEj`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEErsEPFRNS_9basic_iosIwS2_EES6_E`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE5pbumpEi`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5seekpENS_4fposI11__mbstate_tEE`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEE7getlineEPcl`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE5sgetcEv`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEE3getERNS_15basic_streambufIcS2_EE`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEElsEPFRNS_8ios_baseES5_E`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE8in_availEv`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEErsEPFRNS_8ios_baseES5_E`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE6sbumpcEv`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEElsEPFRNS_9basic_iosIcS2_EES6_E`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEE3getERc`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE6snextcEv`
* `_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6__initEmw`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEE7getlineEPwl`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5tellpEv`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEE3getERw`
* `_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEmc`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE7pubsyncEv`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEE3getEPcl`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEEC2EPNS_15basic_streambufIcS2_EE`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEErsEPFRNS_9basic_iosIcS2_EES6_E`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE7pubsyncEv`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE5sputcEc`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEE5seekpExNS_8ios_base7seekdirE`
* `_ZNKSt3__115basic_streambufIcNS_11char_traitsIcEEE6getlocEv`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE5gbumpEi`
* `_ZNSt3__114basic_iostreamIcNS_11char_traitsIcEEE4swapERS3_`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEE5seekpENS_4fposI11__mbstate_tEE`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEE5tellpEv`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEElsEPFRS3_S4_E`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEE3getEPwl`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEEC2EPNS_15basic_streambufIwS2_EE`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEElsEPFRS3_S4_E`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE4setgEPcS4_S4_`
* `_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6__initEPKwmm`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE4setgEPwS4_S4_`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEEC1EPNS_15basic_streambufIwS2_EE`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE8pubimbueERKNS_6localeE`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE4swapERS3_`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEEC2EPNS_15basic_streambufIwS2_EE`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE10pubseekposENS_4fposI11__mbstate_tEEj`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE5pbumpEi`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE5sgetcEv`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEE4swapERS3_`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE10pubseekposENS_4fposI11__mbstate_tEEj`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE5sputnEPKcl`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEE5seekpExNS_8ios_base7seekdirE`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE5sgetnEPwl`
* `_ZNSt3__113basic_ostreamIwNS_11char_traitsIwEEElsEPFRNS_8ios_baseES5_E`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE4setpEPwS4_`
* `_ZNSt3__115basic_streambufIcNS_11char_traitsIcEEE5sgetnEPcl`
* `_ZNKSt3__115basic_streambufIwNS_11char_traitsIwEEE6getlocEv`
* `_ZNSt3__114basic_iostreamIcNS_11char_traitsIcEEEC2EPNS_15basic_streambufIcS2_EE`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE8pubimbueERKNS_6localeE`
* `_ZNSt3__114basic_iostreamIcNS_11char_traitsIcEEEC1EPNS_15basic_streambufIcS2_EE`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE8in_availEv`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEEC1EPNS_15basic_streambufIcS2_EE`
* `_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEE6__initEPKcmm`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE6sbumpcEv`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE10pubseekoffExNS_8ios_base7seekdirEj`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEEC2EPNS_15basic_streambufIcS2_EE`
* `_ZNSt3__113basic_istreamIwNS_11char_traitsIwEEErsEPFRS3_S4_E`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE9sputbackcEw`
* `_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEE6__initEPKwm`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE5sputnEPKwl`
* `_ZNSt3__113basic_istreamIcNS_11char_traitsIcEEErsEPFRS3_S4_E`
* `_ZNSt3__113basic_ostreamIcNS_11char_traitsIcEEEC1EPNS_15basic_streambufIcS2_EE`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE9pubsetbufEPwl`
* `_ZNSt3__115basic_streambufIwNS_11char_traitsIwEEE5sputcEw`
This patch has no effect on Clang based builds.
Reviewers: mclow.lists, eugenis, danalbert, jroelofs, EricWF
Subscribers: beanz, cfe-commits, mgorny
Differential Revision: https://reviews.llvm.org/D24600
llvm-svn: 281681
2016-09-16 00:00:48 +00:00
Eric Fiselier
49e2967f27
[libc++] Fix and document visibility attributes for Clang, GCC and Windows.
...
Summary:
This patch fixes a number of problems with the visibility macros across GCC (on Unix) and Windows (DLL import/export semantics). All of the visibility macros are now documented under `DesignDocs/VisibilityMacros.rst`. Now I'll no longer forget the subtleties of each!
This patch adds two new visibility macros:
* `_LIBCPP_ENUM_VIS` for controlling the typeinfo of enum types. Only Clang supports this.
* `_LIBCPP_EXTERN_TEMPLATE_TYPE_VIS` for redefining visibility on explicit instantiation declarations. Clang and Windows require this.
After applying this patch GCC only emits one -Wattribute warning opposed to 30+.
Reviewers: mclow.lists, EricWF
Subscribers: beanz, mgorny, cfe-commits
Differential Revision: https://reviews.llvm.org/D24602
llvm-svn: 281673
2016-09-15 22:27:07 +00:00
Eric Fiselier
63c69ef49c
Implement LWG2328. Rvalue stream extraction should perfect forward.
...
llvm-svn: 276545
2016-07-24 04:07:22 +00:00
Marshall Clow
9531bbd7c3
Constuct a sentry object in istream::readsome, and handle failures appropriately. Fixes PR#28217.
...
llvm-svn: 275280
2016-07-13 16:58:48 +00:00
Evgeniy Stepanov
c86b392078
Revert "Remove visibility attributes from out-of-class method definitions in iostreams."
...
llvm-svn: 257193
2016-01-08 19:21:02 +00:00
Evgeniy Stepanov
26ba3870bf
Remove visibility attributes from out-of-class method definitions in iostreams.
...
No point in pretending that these methods are hidden - they are
actually exported from libc++.so. Extern template declarations make
them part of libc++ ABI.
This patch does not change libc++.so export list (at least on Linux).
llvm-svn: 255177
2015-12-09 23:42:30 +00:00
Marshall Clow
9be5356452
Fix LWG#2244: basic_istream::seekg
...
llvm-svn: 251246
2015-10-25 18:31:51 +00:00
Marshall Clow
85d5e6f25b
K-ballo pointed out *another* mistype in my change
...
llvm-svn: 217936
2014-09-17 01:58:15 +00:00
Marshall Clow
30d0c1ab5f
Forgot 'const' on my last checkin
...
llvm-svn: 217877
2014-09-16 15:33:53 +00:00
Marshall Clow
f45b237c51
Some of the synopsis was left out of these headers, and the copy construction/assignment should have been marked as deleted. Done. No functionality change, because the base class (base_ios) was marked as non-copyable already.
...
llvm-svn: 217876
2014-09-16 15:27:01 +00:00
Marshall Clow
e1bedf4e93
LWG issue 2341; Make the two variants of basic_ostream::seekp and basic_istream::seekg behave consistently; update tests to make sure
...
llvm-svn: 193814
2013-10-31 22:20:45 +00:00
Howard Hinnant
f0544c2086
Nico Rieck: this patch series fixes visibility issues on Windows as explained in < http://lists.cs.uiuc.edu/pipermail/cfe-dev/2013-August/031214.html >.
...
llvm-svn: 188192
2013-08-12 18:38:34 +00:00
Howard Hinnant
eecacc0fad
In istream::ignore, check the delimeter as an int_type, not as a char_type, so as to correctly handle EOF. This fixes http://llvm.org/bugs/show_bug.cgi?id=16427
...
llvm-svn: 185298
2013-07-01 00:37:50 +00:00
Howard Hinnant
6e41256f68
No functionality change at this time. I've split _LIBCPP_VISIBLE up into two flags: _LIBCPP_TYPE_VIS and _LIBCPP_FUNC_VIS. This is in preparation for taking advantage of clang's new __type_visibility__ attribute.
...
llvm-svn: 176593
2013-03-06 23:30:19 +00:00
Howard Hinnant
65f58f3fe8
Have basic_istream::read call sgetn intead of sbumpc individual characters. This addresses http://llvm.org/bugs/show_bug.cgi?id=15427 .
...
llvm-svn: 176573
2013-03-06 19:27:56 +00:00
Howard Hinnant
3b42bdd58a
Hyeon-Bin Jeong: readsome() need to reset gcount to zero. This fixes http://llvm.org/bugs/show_bug.cgi?id=14670 .
...
llvm-svn: 170703
2012-12-20 15:40:28 +00:00
Howard Hinnant
cd47cbc7a4
Provide a way to disable use of extern templates in libc++. This is intended for the clients of libc++, not the libc++ build. The dylib should always contain the extern templates. To disable the client needs to put -D'_LIBCPP_EXTERN_TEMPLATE(...)=' on the command line.
...
llvm-svn: 167486
2012-11-06 21:08:48 +00:00
Howard Hinnant
66e7ed959f
peek should set eofbit if sgetc() returns eof.
...
llvm-svn: 167238
2012-11-01 17:32:07 +00:00
Howard Hinnant
aeb85680fb
Dimitry Andric: many visibility fixes. Howard: Much appreciated. Can you send me a patch to CREDITS.TXT?
...
llvm-svn: 163862
2012-09-14 00:39:16 +00:00
Howard Hinnant
dbbdd0c1f0
Have basic_istream seekg, putback and unget first clear eofbit. Fixes http://llvm.org/bugs/show_bug.cgi?id=13089 .
...
llvm-svn: 162608
2012-08-24 22:03:03 +00:00
Howard Hinnant
f2f2d8b98d
Modernize conversion to bool to the explicit bool conversion operator (library wide). This fixes http://llvm.org/bugs/show_bug.cgi?id=12058 .
...
llvm-svn: 151088
2012-02-21 21:46:43 +00:00
Howard Hinnant
c206366fd7
Quash a whole bunch of warnings
...
llvm-svn: 145624
2011-12-01 20:21:04 +00:00
Howard Hinnant
c003db1fca
Further macro protection by replacing _[A-Z] with _[A-Z]p
...
llvm-svn: 145410
2011-11-29 18:15:50 +00:00
Howard Hinnant
ab4f438239
Add protection from min/max macros
...
llvm-svn: 145407
2011-11-29 16:45:27 +00:00
Howard Hinnant
073458b1ab
Windows support by Ruben Van Boxem.
...
llvm-svn: 142235
2011-10-17 20:05:10 +00:00
Howard Hinnant
1ed7df111b
Fix <rdar://problem/10256836> getline of an empty string mistakenly causes failure
...
llvm-svn: 141506
2011-10-09 15:20:46 +00:00
Howard Hinnant
00d8c245b2
Reimplemented much of <istream> such that single character extractions do not check to see if this is the last character in the stream and thus never set eofbit. This fixes http://llvm.org/bugs/show_bug.cgi?id=10817 . This fix requires a recompiled libc++.dylib to be fully implemented. The recompiled libc++.dylib is ABI compatible with that shipped on Lion.
...
llvm-svn: 138961
2011-09-01 21:02:45 +00:00
Howard Hinnant
11af28bdbd
Fixing up some ABI issues
...
llvm-svn: 134639
2011-07-07 21:03:52 +00:00
Howard Hinnant
ce48a1137d
_STD -> _VSTD to avoid macro clash on windows
...
llvm-svn: 134190
2011-06-30 21:18:19 +00:00
Howard Hinnant
73736effce
Fixed two problems found by Chris Jefferson: Made operator>> for char consistent with gcc. Opened an LWG issue on this one. 2) Renamed some private typedefs which are causing boost grief.
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llvm-svn: 126576
2011-02-27 18:02:02 +00:00
Howard Hinnant
a0fe8c436e
Chris Jefferson noted many places where function calls needed to be qualified (thanks Chris).
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llvm-svn: 125510
2011-02-14 19:12:38 +00:00
Howard Hinnant
412dbebe1b
license change
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llvm-svn: 119395
2010-11-16 22:09:02 +00:00
Howard Hinnant
3030b2f1ab
visibility-decoration.
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llvm-svn: 114545
2010-09-22 15:29:08 +00:00
Howard Hinnant
7609c9b665
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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llvm-svn: 113086
2010-09-04 23:28:19 +00:00
Howard Hinnant
b3371f6f49
Fixing whitespace problems
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llvm-svn: 111750
2010-08-22 00:02:43 +00:00
Howard Hinnant
5b08a8a432
Wiped out some non-ascii characters that snuck into the copyright.
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llvm-svn: 103516
2010-05-11 21:36:01 +00:00
Howard Hinnant
3e519524c1
libcxx initial import
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llvm-svn: 103490
2010-05-11 19:42:16 +00:00