Solaris not providing some of the locales that the test suite uses.

Note: This depends on an xlocale (partial) implementation for Solaris and a
couple of fixed standard headers.  These will be committed to a branch later
today.

llvm-svn: 151720

llvm-svn: 151717

At least temporarily move operator new/delete from the abi back to here.  I'm having trouble reexporting it as a weak symbol.

llvm-svn: 151459

llvm-svn: 150964

Initialize all the fields of struct tm before passing it to strftime. One of the uninitialized fields, probably the pointer field tm_zone, was causing a segfault on linux.  Patch contributed by Jeffrey Yasskin.

llvm-svn: 150929

llvm-svn: 150835

llvm-svn: 150082

llvm-svn: 149701

llvm-svn: 149634

llvm-svn: 149630

llvm-svn: 147298

llvm-svn: 145624

llvm-svn: 142732

llvm-svn: 142237

llvm-svn: 140805

llvm-svn: 140781

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.

llvm-svn: 140734

llvm-svn: 140728

Another installment on debug mode.  This addresses list.  However this should be considered a temporary state.  The API of the debug database and how vector and list use it, is unsatisfactory at the moment.  It is both inefficient and overly verbose.  I wanted to get this functionality checked in though.  In the next day or so I'll refactor what is there in an attempt to streamline things.

llvm-svn: 140660

llvm-svn: 140384

llvm-svn: 140328

llvm-svn: 140253

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...

llvm-svn: 140245

Doug Gregor pointed out some problems with debug mode enabled in one TU and not another.  This patch helps detect those situations and offers improved error messages to help get debug mode enabled in more TU's when it is absolutely necessary to do so.  Thanks Doug.

llvm-svn: 139933

llvm-svn: 139913

llvm-svn: 139711

llvm-svn: 136597

llvm-svn: 136526

issues with it.

llvm-svn: 135246

llvm-svn: 135125

llvm-svn: 135045

Reverted to 134947.  Once I got into it, I discovered there were too many problems to fix in 135035.

llvm-svn: 135044

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.

llvm-svn: 135035

llvm-svn: 134843

glibc, for instance, it's a const char *.

llvm-svn: 134787

llvm-svn: 134783

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.

llvm-svn: 134781

llvm-svn: 134663

llvm-svn: 134650

llvm-svn: 134639