gcc/libstdc++-v3
Paolo Carlini 442dca704c type_traits: Implemenet is_polymorphic.
2005-03-03  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits: Implemenet is_polymorphic.
	(is_empty): Minor tweaks.
	* testsuite/testsuite_tr1.h: Add test types.
	* testsuite/tr1/4_metaprogramming/type_properties/
	is_polymorphic/is_polymorphic.cc: New.
	* testsuite/tr1/4_metaprogramming/type_properties/
	is_polymorphic/typedefs.cc: Likewise.
	* testsuite/tr1/4_metaprogramming/composite_type_traits/
	is_union_or_class/is_union_or_class.cc: Add tests.

From-SVN: r95829
2005-03-03 13:52:20 +00:00
..
config re PR target/19065 (Make CRIS libstdc++ asms autoincrement-safe) 2005-02-28 02:33:39 +00:00
docs debug.html: Fix broken tags. 2005-02-02 19:38:38 +00:00
include type_traits: Implemenet is_polymorphic. 2005-03-03 13:52:20 +00:00
libmath crossconfig.m4: Repair Solaris cross bits for strtold and strtof. 2005-02-01 06:56:30 +00:00
libsupc++ re PR libstdc++/20091 (18_support/14026.cc execution test fails) 2005-02-22 15:17:14 -08:00
po crossconfig.m4: Repair Solaris cross bits for strtold and strtof. 2005-02-01 06:56:30 +00:00
scripts check_performance: Tweaks. 2005-02-23 06:14:01 +00:00
src crossconfig.m4: Repair Solaris cross bits for strtold and strtof. 2005-02-01 06:56:30 +00:00
testsuite type_traits: Implemenet is_polymorphic. 2005-03-03 13:52:20 +00:00
.cvsignore Index: libf2c/ChangeLog 2004-02-05 23:19:54 +00:00
ChangeLog type_traits: Implemenet is_polymorphic. 2005-03-03 13:52:20 +00:00
ChangeLog-2000 ChangeLog, [...]: Fix spelling errors. 2001-11-23 16:29:02 +00:00
ChangeLog-2001 c_locale_gnu.cc: Same errno fixes as generic. 2002-01-31 02:05:17 +00:00
ChangeLog-2002 tables.html: Finished now. 2003-01-12 02:56:50 +00:00
ChangeLog-2003 2004-01-18 Paolo Carlini <pcarlini@suse.de> 2004-01-18 11:18:29 +00:00
ChangeLog-2004 1.cc: Fix, null-terminate array1 at the outset. 2005-01-01 21:03:33 +00:00
Makefile.am Makefile.am (LIBCFLAGS): Remove duplicate. 2004-12-08 10:41:41 -05:00
Makefile.in crossconfig.m4: Repair Solaris cross bits for strtold and strtof. 2005-02-01 06:56:30 +00:00
README [multiple changes] 2004-09-28 08:58:35 +00:00
acconfig.h std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to _GLIBCXX_USE_C99_COMPLEX. 2005-02-24 18:55:51 +00:00
acinclude.m4 std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to _GLIBCXX_USE_C99_COMPLEX. 2005-02-24 18:55:51 +00:00
aclocal.m4 crossconfig.m4: Repair Solaris cross bits for strtold and strtof. 2005-02-01 06:56:30 +00:00
config.h.in std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to _GLIBCXX_USE_C99_COMPLEX. 2005-02-24 18:55:51 +00:00
configure std_complex.h: _GLIBCXX_USE_C99_COMPLEX_MATH to _GLIBCXX_USE_C99_COMPLEX. 2005-02-24 18:55:51 +00:00
configure.ac configure.ac: Check for sys/ipc.h and sys/sem.h. 2005-01-03 21:31:39 +00:00
configure.host configure.host (darwin): On darwin8 or later, no need to build libstdc++ with -flat_namespace. 2005-01-13 22:48:14 +00:00
crossconfig.m4 crossconfig.m4: Repair Solaris cross bits for strtold and strtof. 2005-02-01 06:56:30 +00:00
fragment.am Makefile.am (GLIBCXX_INCLUDES): Add. 2004-10-25 20:32:40 +00:00
linkage.m4 re PR libstdc++/16182 (wctype.h not included by c++locale_internal.h) 2004-06-25 17:45:42 +00:00

README

file: libstdc++-v3/README

New users may wish to point their web browsers to the file
documentation.html in the 'docs/html' subdirectory.  It contains brief
building instructions and notes on how to configure the library in
interesting ways.

Instructions for configuring and building appear in
docs/html/install.html.

This directory contains the files needed to create an ISO Standard C++
Library.

It has subdirectories:

  docs
    Files in HTML and text format that document usage, quirks of the
    implementation, and contributor checklists.

  include
    All header files for the C++ library are within this directory,
    modulo specific runtime-related files that are in the libsupc++
    directory.

    include/std
      Files meant to be found by #include <name> directives in
      standard-conforming user programs.  

    include/c
      Headers intended to directly include standard C headers. 
      [NB: this can be enabled via --enable-cheaders=c]

    include/c_std
      Headers intended to include standard C headers, and put select
      names into the std:: namespace.
      [NB: this is the default, and is the same as --enable-cheaders=c_std]

    include/bits
      Files included by standard headers and by other files in
      the bits directory. 

    include/backward
      Headers provided for backward compatibility, such as <iostream.h>.
      They are not used in this library.

    include/ext
      Headers that define extensions to the standard library.  No
      standard header refers to any of them.

  scripts
    Scripts that are used during the configure, build, make, or test
    process.

  src
    Files that are used in constructing the library, but are not
    installed.

  testsuites/[backward, demangle, ext, performance, thread, 17_* to 27_*]
    Test programs are here, and may be used to begin to exercise the 
    library.  Support for "make check" and "make check-install" is
    complete, and runs through all the subdirectories here when this
    command is issued from the build directory.  Please note that
    "make check" requires DejaGNU 1.4 or later to be installed.  Please
    note that "make check-script" calls the script mkcheck, which
    requires bash, and which may need the paths to bash adjusted to
    work properly, as /bin/bash is assumed.

Other subdirectories contain variant versions of certain files
that are meant to be copied or linked by the configure script.
Currently these are:

  config/abi
  config/cpu
  config/io
  config/locale
  config/os

In addition, two subdirectories are convenience libraries:

  libmath
    Support routines needed for C++ math. Only needed if the
    underlying "C" implementation is non-existent, in particular
    required or optimal long double, long long, and C99 functionality.

  libsupc++
    Contains the runtime library for C++, including exception
    handling and memory allocation and deallocation, RTTI, terminate
    handlers, etc.

Note that glibc also has a bits/ subdirectory.  We will either
need to be careful not to collide with names in its bits/
directory; or rename bits to (e.g.) cppbits/.

In files throughout the system, lines marked with an "XXX" indicate
a bug or incompletely-implemented feature.  Lines marked "XXX MT"
indicate a place that may require attention for multi-thread safety.