Richard Smith ebe55fc655 Instead of asking glibc to provide correct C++ signatures for <string.h> ...

functions, ask it whether it did provide them after the fact. Some versions of
glibc fail to compile if you make this request and don't also claim to be at
least GCC 4.3.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@260622 91177308-0d34-0410-b5e6-96231b3b80d8

2016-02-11 23:51:02 +00:00

..

experimental

Left a file out of r259014

2016-01-28 04:15:35 +00:00

ext

Recommit r260012 - Cleanup node-type handling in the unordered containers.

2016-02-10 20:46:23 +00:00

support

Add initial support for the MUSL C library.

2015-11-09 10:21:04 +00:00

__bit_reference

Get tests running with warnings. Fix warnings in headers and tests

2015-02-05 20:28:37 +00:00

__config

Teach __hash_table how to handle unordered_map's __hash_value_type.

2016-02-11 11:59:44 +00:00

__config_site.in

Add initial support for the MUSL C library.

2015-11-09 10:21:04 +00:00

__debug

Print log/error messages on stderr, not stdout

2015-03-10 07:57:43 +00:00

__functional_03

[libcxx] Fix PR23589: std::function doesn't recognize null pointer to varargs function.

2015-08-18 19:41:51 +00:00

__functional_base

Fix a corner case that involved calling rethrow_if_nested with a type that had a deleted operator&. Added a test to catch this as well. Thanks to Ville for the heads-up.

2015-12-14 18:01:56 +00:00

__functional_base_03

[libcxx] Rewrite C++03 __invoke.

2015-08-26 20:15:02 +00:00

__hash_table

Properly down-cast a sentinal node pointer through void*

2016-02-11 15:22:37 +00:00

__locale

Use libcxx's default rune table with the Musl C library.

2015-11-24 10:24:54 +00:00

__mutex_base

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

__nullptr

Factor definition of std::nullptr_t out of <cstddef> into a header that can also be used by <stddef.h>.

2015-10-08 20:34:11 +00:00

__refstring

Fix some -Wundef issues.

2015-02-05 02:34:59 +00:00

__split_buffer

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

__sso_allocator

Handle function name conflicts in _LIBCPP_MSVCRT mode

2015-02-13 22:15:32 +00:00

__std_stream

Enable and fix warnings during the build.

2015-07-18 20:40:46 +00:00

__tree

First half of LWG#2354: 'Unnecessary copying when inserting into maps with braced-init syntax'

2016-01-05 19:32:41 +00:00

__tuple

[libcxx] LWG2485: get() should be overloaded for const tuple&&. Patch from K-Ballo.

2015-12-18 00:36:55 +00:00

__undef___deallocate

Handle function name conflicts in _LIBCPP_MSVCRT mode

2015-02-13 22:15:32 +00:00

__undef_min_max

Fix-it suggestion for fixing min or max defines on Windows.

2013-11-15 23:41:01 +00:00

algorithm

Fix PR#25973 : 'basic_string::assign(InputIt, InputIt) doesn't provide the strong exception safety guarantee'. This turned out to be a pervasive problem in <string>, which required a fair amount of rework. Add in an optimization for when iterators provide noexcept increment/comparison/assignment/dereference (which covers many of the iterators in libc++). Reviewed as http://reviews.llvm.org/D15862

2016-01-13 21:54:34 +00:00

array

[libcxx] LWG2485: get() should be overloaded for const tuple&&. Patch from K-Ballo.

2015-12-18 00:36:55 +00:00

atomic

Fix various GCC mis-configurations for newer versions.

2015-12-15 00:32:21 +00:00

bitset

Add 3 more missing inline/visibility attributes.

2015-12-09 22:32:36 +00:00

cassert

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

ccomplex

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

cctype

Split <ctype.h> out of <cctype>.

2015-10-08 20:36:30 +00:00

cerrno

Split <errno.h> out of <cerrno>.

2015-10-08 20:37:11 +00:00

cfenv

Fix incorrect file header. This is <cfenv> not <cctype>.

2015-10-08 21:17:21 +00:00

cfloat

Split <float.h> out of <cfloat>.

2015-10-08 20:37:44 +00:00

chrono

Last bit of P0006; mark it as complete

2015-11-30 05:39:30 +00:00

cinttypes

Split <inttypes.h> out of <cinttypes>.

2015-10-08 20:38:53 +00:00

ciso646

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

climits

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

clocale

Make support for thread-unsafe C functions optional.

2015-06-24 08:44:38 +00:00

CMakeLists.txt

[libcxx] Capture configuration information when installing the libc++ headers

2015-10-13 22:12:02 +00:00

cmath

Split <math.h> out of <cmath>.

2015-10-08 20:40:34 +00:00

codecvt

Update synopsis in <locale> to match LWG Issue 2229. No code change

2013-08-27 14:22:13 +00:00

complex

Implement literal suffixes for compled

2013-10-05 21:19:49 +00:00

complex.h

PR25118: move system_header pragma before uses of include_next to avoid extension warnings for people finding libc++ headers via -I paths.

2015-10-09 00:26:50 +00:00

condition_variable

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

csetjmp

Split <setjmp.h> out of <csetjmp>.

2015-10-08 20:41:26 +00:00

csignal

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

cstdarg

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

cstdbool

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

cstddef

PR25118: move system_header pragma before uses of include_next to avoid extension warnings for people finding libc++ headers via -I paths.

2015-10-09 00:26:50 +00:00

cstdint

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

cstdio

Split <stdio.h> out of <cstdio>.

2015-10-09 01:29:09 +00:00

cstdlib

Split <stdlib.h> out of <cstdlib>.

2015-10-09 01:41:45 +00:00

cstring

Fix overload sets of strchr, strpbrk, strrchr, memchr and strstr from

2016-02-10 00:59:02 +00:00

ctgmath

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

ctime

Make support for thread-unsafe C functions optional.

2015-06-24 08:44:38 +00:00

ctype.h

PR25118: move system_header pragma before uses of include_next to avoid extension warnings for people finding libc++ headers via -I paths.

2015-10-09 00:26:50 +00:00

cwchar

Fix overload sets of strchr, strpbrk, strrchr, memchr and strstr from

2016-02-10 00:59:02 +00:00

cwctype

Split <wctype.h> out of <cwctype>.

2015-10-09 19:57:37 +00:00

deque

Add static_assert to set/multiset/map/multimap/forward_list/deque that the allocator's value_type match the container's value_type. vector/unordered/list/string already do this. Add tests for all the containers to verify this.

2015-11-26 01:24:04 +00:00

errno.h

Cleanup foo.h headers and __config to work in C

2015-11-06 06:30:12 +00:00

exception

Fix a corner case that involved calling rethrow_if_nested with a type that had a deleted operator&. Added a test to catch this as well. Thanks to Ville for the heads-up.

2015-12-14 18:01:56 +00:00

float.h

Cleanup foo.h headers and __config to work in C

2015-11-06 06:30:12 +00:00

forward_list

Fix broken commit r258888. I missed adding two pointer conversions

2016-01-27 00:49:20 +00:00

fstream

Add option to disable access to the global filesystem namespace.

2015-03-12 15:44:39 +00:00

functional

Fix invalid casts in <functional>.

2016-02-10 21:53:28 +00:00

future

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

initializer_list

Apply constexpr to initializer_list for c++1y.

2013-08-26 20:11:32 +00:00

inttypes.h

Cleanup foo.h headers and __config to work in C

2015-11-06 06:30:12 +00:00

iomanip

Implement LWG #2344: quoted()'s interaction with padding is unclear. I think that anyone using quoted with padding is really confused, but it should work the way the rest of iostreams works.

2014-03-07 21:45:32 +00:00

ios

Implement P0004R1 'Remove Deprecated iostreams aliases'

2015-10-29 05:43:30 +00:00

iosfwd

Revert: Revert r227804: Use fseek/ftell instead of fseeko/ftello when Newlib is the libc

2015-02-03 15:34:17 +00:00

iostream

Make the presence of stdin and stdout optional.

2015-03-26 14:35:46 +00:00

istream

Revert "Remove visibility attributes from out-of-class method definitions in iostreams."

2016-01-08 19:21:02 +00:00

iterator

Fix PR#25973 : 'basic_string::assign(InputIt, InputIt) doesn't provide the strong exception safety guarantee'. This turned out to be a pervasive problem in <string>, which required a fair amount of rework. Add in an optimization for when iterators provide noexcept increment/comparison/assignment/dereference (which covers many of the iterators in libc++). Reviewed as http://reviews.llvm.org/D15862

2016-01-13 21:54:34 +00:00

limits

[WebAssembly] Set std::numeric_limits's traps field for WebAssembly.

2016-01-13 16:32:00 +00:00

list

Remove unsafe "__as_link()" cast member function.

2016-01-04 03:27:52 +00:00

locale

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

map

First half of LWG#2354: 'Unnecessary copying when inserting into maps with braced-init syntax'

2016-01-05 19:32:41 +00:00

math.h

PR25118: move system_header pragma before uses of include_next to avoid extension warnings for people finding libc++ headers via -I paths.

2015-10-09 00:26:50 +00:00

memory

Preemptively disable unsigned integer sanitization in 32 and 64 bit versions of __murmur2_or_cityhash. This lets people use the unsigned integer overflow checker in UBSAN w/o getting hits from libc++'s hash code (where the unsigned integer overflow is legal and deliberate)> Patch by @danielaustin. Reviewed as: http://reviews.llvm.org/D15973

2016-01-11 19:27:10 +00:00

module.modulemap

Remove __config module to avoid #include cycle when libc headers include libc++'s <foo.h> headers.

2015-10-13 22:13:33 +00:00

mutex

Do not include pthread.h and sched.h when threads are disabled

2015-08-27 17:47:34 +00:00

new

[libcxx] Rework sized delete.

2015-05-19 02:03:22 +00:00

numeric

[libcxx] Fix use of operator comma where the types can be user defined

2014-10-27 19:28:20 +00:00

ostream

Revert "Remove visibility attributes from out-of-class method definitions in iostreams."

2016-01-08 19:21:02 +00:00

queue

Move the default template arguments into the forward declarations for the container adapters: stack and queue. References PR#22605.

2015-02-18 17:51:56 +00:00

random

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

ratio

Missing file from last commit

2015-11-30 05:04:48 +00:00

regex

re.results.form: Format out-of-range subexpression references as null

2016-02-03 19:30:20 +00:00

scoped_allocator

Fix LWG#2476: scoped_allocator_adaptor is not assignable

2015-10-25 19:52:47 +00:00

set

Add static_assert to set/multiset/map/multimap/forward_list/deque that the allocator's value_type match the container's value_type. vector/unordered/list/string already do this. Add tests for all the containers to verify this.

2015-11-26 01:24:04 +00:00

setjmp.h

Cleanup foo.h headers and __config to work in C

2015-11-06 06:30:12 +00:00

shared_mutex

Implement N4508: shared_mutex. Reviewed as http://reviews.llvm.org/D10480

2015-06-30 14:04:14 +00:00

sstream

Revert "Remove visibility attributes from out-of-class method definitions in iostreams."

2016-01-08 19:21:02 +00:00

stack

Move the default template arguments into the forward declarations for the container adapters: stack and queue. References PR#22605.

2015-02-18 17:51:56 +00:00

stddef.h

PR25118: move system_header pragma before uses of include_next to avoid extension warnings for people finding libc++ headers via -I paths.

2015-10-09 00:26:50 +00:00

stdexcept

Fix unused private field warning in stdexcept after r207695.

2015-02-05 07:40:48 +00:00

stdio.h

Split <stdio.h> out of <cstdio>.

2015-10-09 01:29:09 +00:00

stdlib.h

Cleanup foo.h headers and __config to work in C

2015-11-06 06:30:12 +00:00

streambuf

Revert "Remove visibility attributes from out-of-class method definitions in iostreams."

2016-01-08 19:21:02 +00:00

string

Fix PR#25973 : 'basic_string::assign(InputIt, InputIt) doesn't provide the strong exception safety guarantee'. This turned out to be a pervasive problem in <string>, which required a fair amount of rework. Add in an optimization for when iterators provide noexcept increment/comparison/assignment/dereference (which covers many of the iterators in libc++). Reviewed as http://reviews.llvm.org/D15862

2016-01-13 21:54:34 +00:00

string.h

Instead of asking glibc to provide correct C++ signatures for <string.h>

2016-02-11 23:51:02 +00:00

strstream

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.

2013-03-06 23:30:19 +00:00

system_error

Fix most GCC warnings during build. Only -Wattribute left.

2015-08-28 07:02:42 +00:00

tgmath.h

Windows support by Ruben Van Boxem.

2011-10-17 20:05:10 +00:00

thread

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

tuple

[libcxx] LWG2485: get() should be overloaded for const tuple&&. Patch from K-Ballo.

2015-12-18 00:36:55 +00:00

type_traits

Teach __hash_table how to handle unordered_map's __hash_value_type.

2016-02-11 11:59:44 +00:00

typeindex

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>.

2013-08-12 18:38:34 +00:00

typeinfo

RTTI Uniqueness: remove __name_for_load function.

2014-04-03 09:12:38 +00:00

unordered_map

Fix LWG issue 2469 - Use piecewise construction in unordered_map::operator[].

2016-02-11 21:45:53 +00:00

unordered_set

Implement the first part of N4258: 'Cleaning up noexcept in the Library'. This patch deals with swapping containers, and implements a more strict noexcept specification (a conforming extension) than the standard mandates.

2015-07-13 20:04:56 +00:00

utility

[libcxx] Fix LWG Issue #2367 - Fixing std::tuple and std::pair's default constructors.

2015-12-23 08:20:26 +00:00

valarray

Mark declarations of externally instantiated functions as inline so GCC doesn't complain.

2015-12-15 01:41:41 +00:00

vector

Cleanup: move visibility/linkage attributes to the first declaration.

2015-11-07 01:22:13 +00:00

wchar.h

Fix overload sets of strchr, strpbrk, strrchr, memchr and strstr from

2016-02-10 00:59:02 +00:00

wctype.h

Split <wctype.h> out of <cwctype>.

2015-10-09 19:57:37 +00:00