git
/
gcc
mirror of git://gcc.gnu.org/git/gcc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
114,677 Commits 77 Branches 206 Tags 2.3 GiB
Commit Graph

469 Commits

Author SHA1 Message Date
Benjamin Kosnik 50ce8d3d78 cstdatomic: Update to N2798. 
2008-12-11  Benjamin Kosnik  <bkoz@redhat.com>
	    Richard Henderson  <rth@redhat.com>

	* include/c_global/cstdatomic: Update to N2798.
	(atomic): Remove explicit constructors as per DR 845.
	* include/bits/atomic_0.h: New. Switchable implementation.
	* include/bits/atomic_2.h: New. Lock-free implementation.
	* include/c_compatibility/stdatomic.h: Use foward headers.
	* include/bits/atomicfwd_cxx.h: New.
	* include/bits/atomicfwd_c.h: New.
	* src/atomic.cc: Adjust.
	* acinclude.m4 (GLIBCXX_CHECK_STANDARD_LAYOUT): Remove,
	unconditionally use default/deleted syntax.
	(GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for 2, 8.
	* include/Makefile.am (bits_headers): Add atomicfwd_c.h,
	atomicfwd_cxx.h, atomic_0.h, atomic_2.h.
	* include/Makefile.in: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* config/abi/pre/gnu.ver: Adjust exports.

	* testsuite/27_io/ios_base/types/fmtflags/bitmask_operators.cc: Adjust.
	* testsuite/27_io/ios_base/types/openmode/bitmask_operators.cc: Same.
	* testsuite/27_io/ios_base/types/iostate/bitmask_operators.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/explicit_value.cc: Move to..
	* testsuite/29_atomics/atomic_address/cons/single_value.cc: ...this.
	* testsuite/29_atomics/atomic_address/cons/copy_neg.cc
	* testsuite/29_atomics/atomic_integral/cons/single_value.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/assign_neg.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/copy_neg.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/default.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/direct_list.cc: New.
	* testsuite/29_atomics/atomic_integral/cons/copy_list.cc: New.
	* testsuite/29_atomics/atomic_integral/requirements/
	standard_layout.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/
	integral_assignment.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/increment_neg.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/bitwise_neg.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/decrement_neg.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/increment.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/decrement.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/bitwise.cc: New.
	* testsuite/29_atomics/atomic_integral/operators/
	integral_conversion.cc: New.
	* testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Adjust.
	* testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/requirements/
	standard_layout.cc: Same.
	* testsuite/29_atomics/atomic_flag/
	atomic_global_fence_compatibility.cc: Kill.
	* testsuite/29_atomics/headers/cstdatomic/types_std_c++0x.cc: Adjust.
	* testsuite/29_atomics/headers/cstdatomic/functions_std_c++0x.cc: Same.
	* testsuite/29_atomics/headers/cstdatomic/macros.cc: Same.
	* testsuite/29_atomics/headers/stdatomic.h/macros.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/types.c: Same.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic/cons/explicit_value.cc: Move to...
	* testsuite/29_atomics/atomic/cons/single_value.cc: ...this.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc
	* testsuite/29_atomics/atomic/cons/direct_list.cc: New.
	* testsuite/29_atomics/atomic/cons/copy_list.cc: New.
	* testsuite/29_atomics/atomic/requirements/standard_layout.cc: New.
	* testsuite/29_atomics/atomic/requirements/base_classes.cc: New.
	* testsuite/29_atomics/atomic/operators/integral_assignment.cc: New.
	* testsuite/29_atomics/atomic/operators/integral_conversion.cc: New.
	* testsuite/util/testsuite_hooks.h (bitmask_operators): Move...
	* testsuite/util/testsuite_common_types.h: ...here.
	(atomic_integrals_no_bool): New.
	(atomic_integrals): New.
	(has_increment_operators, has_decrement_operators)
	(direct_list_initializable, single_value_constructible)
	(standard_layout, has_bitwise_operators, integral_convertable)
	(integral_assignable): Add.


Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r142714
 2008-12-12 17:10:16 +00:00
Paolo Carlini a5d137be06 [multiple changes] 
2008-12-08  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/tr1_impl/cmath: Undef requof / remquol too; add using
	declarations.
	* acinclude.m4 [GLIBCXX_CHECK_C99_TR1]: Check remquof / remquol too.
	* testsuite/tr1/8_c_compatibility/cmath/functions.cc: Adjust.
	* configure: Regenerate.

2008-12-08  Edward Smith-Rowland  <3dw4rd@verizon.net>

	* include/bits/forward_list.h: Fixed spurious "forward_swap" in doxy.

From-SVN: r142548
 2008-12-08 11:51:32 +00:00
Chris Fairles 46e113bf2b thread: New. 
2008-09-12  Chris Fairles <chris.fairles@gmail.com>
	    Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/thread: New.
	* include/Makefile.am: Update.
	* include/Makefile.in: Regenerate.
	* src/thread.cc: New.
	* src/Makefile.am: Update.
	* src/Makefile.in: Regenerate.
	* acinclude.m4: Add check for nanosleep.
	* configure.ac: Call it.
	* configure: Regenerate.
	* config.h.in: Likewise.
	* config/abi/pre/gnu.ver: Add exports.
	* doc/doxygen/user.cfg.in: Add thread header.
	* testsuite/lib/libstdc++.exp (check_v3_target_nanosleep): Add.
	* testsuite/lib/dg-options.exp (dg-require-nanosleep): Add.
	* testsuite/30_threads/thread/cons/1.cc: New.
	* testsuite/30_threads/thread/cons/2.cc: Likewise.
	* testsuite/30_threads/thread/cons/3.cc: Likewise.
	* testsuite/30_threads/thread/cons/4.cc: Likewise.
	* testsuite/30_threads/thread/algorithm/1.cc: Likewise.
	* testsuite/30_threads/thread/algorithm/2.cc: Likewise.
	* testsuite/30_threads/thread/member/1.cc: Likewise.
	* testsuite/30_threads/thread/member/2.cc: Likewise.
	* testsuite/30_threads/thread/member/3.cc: Likewise.
	* testsuite/30_threads/thread/this_thread/1.cc: Likewise.
	* testsuite/30_threads/thread/this_thread/2.cc: Likewise.
	* testsuite/30_threads/thread/this_thread/3.cc: Likewise.
	* testsuite/30_threads/thread/this_thread/4.cc: Likewise.
	* testsuite/30_threads/headers/thread/types_std_c++0x.cc: Likewise.
	* testsuite/30_threads/headers/thread/std_c++0x_neg.cc: Likewise.
	* testsuite/17_intro/headers/c++200x/all.cc: Add thread.
	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: 
	Add thread, condition_variable and mutex.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r140332
 2008-09-13 00:32:37 +00:00
Andreas Schwab d4abedf105 (GLIBCXX_CHECK_STANDARD_LAYOUT): Fix compile check 
not to redefine main.

From-SVN: r140148
 2008-09-09 13:37:14 +00:00
Paolo Carlini a834e097ea acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Check wcstoimax and wcstoumax, define _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1. 
2008-09-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Check wcstoimax and
	wcstoumax, define _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1.
	* include/tr1_impl/cinttypes: Use the latter.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Likewise.
	* configure: Regenerate.
	* config.h.in: Likewise.

From-SVN: r140089
 2008-09-07 16:41:06 +00:00
Paolo Carlini a1c5742d23 acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Tidy checks in case of POSIX threads. 
2008-09-04  Paolo Carlini  <paolo.carlini@oracle.com>

 	* acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Tidy checks in case of
	POSIX threads.
	* configure: Regenerate.

From-SVN: r139994
 2008-09-04 18:57:42 +00:00
Paolo Carlini 83b55915e7 acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Fix typo in last commit, check _POSIX_TIMEOUTS, not _POSIX_TIMERS. 
2008-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Fix typo in last commit,
	check _POSIX_TIMEOUTS, not _POSIX_TIMERS.
	* configure: Regenerate.

From-SVN: r139963
 2008-09-03 22:50:59 +00:00
Paolo Carlini 1ced197082 acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Check _POSIX_TIMERS too. 
2008-09-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): Check _POSIX_TIMERS too.
	* configure: Regenerate.

From-SVN: r139961
 2008-09-03 22:31:29 +00:00
Aaron W. LaFramboise d89f0ad622 configure.ac (RPATH_ENVVAR): Use PATH on Windows. 
2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	<toplevel>
	* configure.ac (RPATH_ENVVAR): Use PATH on Windows.
	(GCC_SHLIB_SUBDIR): New.
	* Makefile.tpl (HOST_LIB_PATH_gcc): Use GCC_SHLIB_SUBDIR.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

	<gcc>
	* mkmap-flat.awk: Add option pe_dll.
	* config/i386/t-cygming (SHLIB_LINK): Support building libgcc_s.
	* gcc/config/i386/t-cygwin (SHLIB_LC): Add.
	* gcc/config/i386/t-mingw32 (SHLIB_LC): Add.
	* config/i386/mingw32.h (SHARED_LIBGCC_UNDEFS_SPEC): New.
	(SUBTARGET_EXTRA_SPECS): Use SHARED_LIBGCC_UNDEFS_SPEC.
	(LINK_SPEC): Support libgcc_s.
	(LIBGCC_SPEC): Support libgcc_s.
	(LIBGCC_SONAME): New.

	<libstdc++-v3>
	* acinclude.m4 <enable_symvers>: Don't use symvers on Windows.
	* configure: Regenerated.
	* Makefile.in: Regenerated.
	* src/Makefile.in: Regenerated.
	* doc/makefile.in: Regenerated.
	* po/Makefile.in: Regenerated.
	* libmath/Makefile.in: Regenerated.
	* include/Makefile.in: Regenerated.
	* libsupc++/Makefile.in: Regenerated.
	* testsuite/makefile.in: Regenerated.

From-SVN: r139837
 2008-08-31 12:14:25 -06:00
Chris Fairles b8c41c8ed2 acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): New. 
2008-08-28  Chris Fairles  <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_GTHREADS]): New. Checks for gthread
	support used by c++0x thread library.
	* configure.ac: Test unconditionally.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r139705
 2008-08-28 10:22:19 +00:00
Paolo Carlini 9ce0a22eb1 acinclude.m4 ([GLIBCXX_CHECK_RANDOM_TR1]): Simplify, just use two test -r instead of an AC_TRY_RUN. 
2008-08-24  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_RANDOM_TR1]): Simplify, just use
	two test -r instead of an AC_TRY_RUN.
	* configure: Regenerate.
	* config.h.in: Likewise.

From-SVN: r139549
 2008-08-24 23:47:35 +00:00
Paolo Carlini 6c3385c1dd acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME]): Improve documentation. 
2008-08-24  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME]): Improve documentation.
	* doc/xml/manual/configure.xml: Likewise.

From-SVN: r139533
 2008-08-24 09:37:07 +00:00
Paolo Carlini 727cd0bc50 acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME]): Use [=KIND] in GLIBCXX_ENABLE. 
2008-08-23  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_ENABLE_CLOCK_GETTIME]): Use [=KIND] in
	GLIBCXX_ENABLE.
	* configure: Regenerate.

From-SVN: r139531
 2008-08-24 01:20:13 +00:00
Paolo Carlini 610870b25a acinclude.m4 ([GLIBCXX_CHECK_GETTIMEOFDAY]): Change to use GCC_TRY_COMPILE_OR_LINK. 
2008-08-23  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_GETTIMEOFDAY]): Change to use
	GCC_TRY_COMPILE_OR_LINK.
	([GLIBCXX_CHECK_CLOCK_GETTIME]): Rename to
	[GLIBCXX_ENABLE_CLOCK_GETTIME], a versatile configure-time option,
	[no] by default, since it includes TRY_LINK checks.  librt is also
	searched, if requested.
	* doc/xml/manual/configure.xml: Document the latter.
	* configure.ac: Move the above checks outside native-only.
	* configure: Regenerate.

From-SVN: r139530
 2008-08-24 00:25:22 +00:00
Paolo Carlini 5289e80852 re PR libstdc++/37147 (New failures: 20_util/ratio/comparisons/comp2.cc et al) 
2008-08-18  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/37147
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Tighten checks on stdint.h,
	check the macros too.
	* configure: Regenerate.

From-SVN: r139200
 2008-08-18 15:02:10 +00:00
Paolo Carlini 99bf8d167e acinclude.m4 ([AC_LC_MESSAGES]): Use AC_TRY_COMPILE instead of AC_TRY_LINK. 
2008-08-17  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([AC_LC_MESSAGES]): Use AC_TRY_COMPILE instead of
	AC_TRY_LINK.
	* configure.ac: Run unconditionally AC_LC_MESSAGES.
	* crossconfig.m4: Adjust.
	* configure: Regenerate.

From-SVN: r139171
 2008-08-17 12:30:55 +00:00
Paolo Carlini 74745ec578 acinclude.m4 ([GLIBCXX_CHECK_LFS], [...]): Use GCC_TRY_COMPILE_OR_LINK instead of AC_TRY_LINK... 
2008-08-17  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_LFS], [GLIBCXX_CHECK_POLL],
	[GLIBCXX_CHECK_S_ISREG_OR_S_IFREG], [GLIBCXX_CHECK_WRITEV]):
	Use GCC_TRY_COMPILE_OR_LINK instead of AC_TRY_LINK, in C++,
	with -fno-exceptions as flags.
	* configure.ac: Run unconditionally GLIBCXX_CHECK_LFS,
	GLIBCXX_CHECK_POLL, GLIBCXX_CHECK_S_ISREG_OR_S_IFREG,
	GLIBCXX_CHECK_WRITEV and commonized AC_CHECK_HEADERS. 
	* crossconfig.m4: Adjust; remove AC_CHECK_HEADERS commonized
	in configure.ac.
	* configure: Regenerate.

From-SVN: r139168
 2008-08-17 10:19:34 +00:00
Paolo Carlini 0f24e8de8b configure.ac: Run unconditionally GLIBCXX_CHECK_INT64_T and GLIBCXX_CHECK_C99_TR1... 
2008-08-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* configure.ac: Run unconditionally GLIBCXX_CHECK_INT64_T and
	GLIBCXX_CHECK_C99_TR1; remove sigsetjmp and mmap checks (unused).
	* crossconfig.m4: Adjust; remove HAVE_GETPAGESIZE defines (unused).
	* configure: Regenerate.
	* config.h.in: Likewise.

	* acinclude.m4: Minor formatting fixes.

From-SVN: r139008
 2008-08-12 10:41:26 +00:00
Paolo Carlini 1814157e88 acinclude.m4 ([GLIBCXX_CHECK_STDIO_MACROS]): New, checks for common values of EOF, SEEK_CUR, SEEK_END. 
2008-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_STDIO_MACROS]): New, checks for
	common values of EOF, SEEK_CUR, SEEK_END.
	* configure.ac: Use it.
	* include/bits/ios_base.h: Likewise.
	* include/bits/char_traits.h: Likewise.
	* config/locale/gnu/ctype_members.cc: Include <cstdio>.
	* config/locale/generic/ctype_members.cc: Likewise.
	* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust dg-error lines.
	* testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.
	* configure: Regenerate.
	* config.h.in: Likewise.

From-SVN: r138829
 2008-08-06 23:17:05 +00:00
Paolo Carlini fc9ab7b4c0 acinclude.m4 ([GLIBCXX_CHECK_INT64_T]): Also check whether int64_t is actually a typedef to long or long long. 
2008-08-06  Paolo Carlini  <paolo.carlini@oracle.com>

	* acinclude.m4 ([GLIBCXX_CHECK_INT64_T]): Also check whether int64_t
	is actually a typedef to long or long long.
	* include/bits/postypes.h: If int64_t is actually a typedef for
	long or long long don't include <stdint.h> unnecessarily.
	* configure: Regenerate.
	* config.h.in: Likewise.

From-SVN: r138797
 2008-08-06 12:25:00 +00:00
Paolo Bonzini ec6fa56a8d acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Reinstate clock_gettime search, but only in libposix4, never link librt. 
2008-08-01  Paolo Bonzini  <bonzini@gnu.org>
	    Chris Fairles  <chris.fairles@gmail.com>

	* acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Reinstate clock_gettime
	search, but only in libposix4, never link librt.
	* src/Makefile.am: Reinstate previous change to add GLIBCXX_LIBS.
        * configure: Regenerate.
        * configure.in: Likewise.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * libsup++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.

Co-Authored-By: Chris Fairles <chris.fairles@gmail.com>

From-SVN: r138519
 2008-08-01 14:06:38 +00:00
Paolo Carlini 8cbb6b0003 re PR libstdc++/36924 (mt_allocator/deallocate_local_thread-5.cc and ext/mt_allocator/deallocate_local_thread-7.cc fail sometimes) 
2008-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

      	PR libstdc++/36924
      	Revert:
      	2008-07-23  Chris Fairles <chris.fairles@gmail.com>

      	* acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS.
      	Holds the lib that defines clock_gettime (-lrt or -lposix4).
      	* src/Makefile.am: Use it.
      	* configure: Regenerate.
      	* configure.in: Likewise.
      	* Makefile.in: Likewise.
      	* src/Makefile.in: Likewise.
      	* libsup++/Makefile.in: Likewise.
      	* po/Makefile.in: Likewise.
      	* doc/Makefile.in: Likewise.

From-SVN: r138127
 2008-07-24 22:47:26 +00:00
Chris Fairles 554cd17b8d acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS. 
2008-07-23  Chris Fairles <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS.
	Holds the lib that defines clock_gettime (-lrt or -lposix4).
        * src/Makefile.am: Use it.
        * configure: Regenerate.
        * configure.in: Likewise.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * libsup++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.

From-SVN: r138087
 2008-07-23 14:49:00 +00:00
Chris Fairles 15e38d0dce chrono: New, as per N2661. 
2008-07-15  Chris Fairles  <chris.fairles@gmail.com>

        * include/std/chrono: New, as per N2661.
        * src/chrono.cc: New.
        * include/Makefile.am: Update.
        * src/Makefile.am: Likewise.
        * include/Makefile.in: Regenerate.
        * src/Makefile.in: Likewise.
        * acinclude.m4: Add tests for clock_gettime and gettimeofday that
	define _GLIBCXX_HAS_CLOCK_GETTIME and/or _GLIBCXX_HAS_GETTIMEOFDAY.
        * configure.ac: Use them.
        * configure: Regenerate.
        * config.h.in: Likewise.
        * config/abi/pre/gnu.ver: Add symbols for system_clock::now() and
        system_clock::is_monotonic.
        * testsuite/20_util/duration/cons/1.cc: New.
        * testsuite/20_util/duration/cons/2.cc: Likewise.
        * testsuite/20_util/duration/cons/1_neg.cc: Likewise.
        * testsuite/20_util/duration/requirements/explicit_instantiation/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/duration/arithmetic/1.cc: Likewise.
        * testsuite/20_util/duration/arithmetic/2.cc: Likewise.
        * testsuite/20_util/duration/comparisons/1.cc: Likewise.
        * testsuite/20_util/time_point/requirements/explicit_instantiation/
        explicit_instantiation.cc: Likewise.
        * testsuite/20_util/time_point/1.cc: Likewise.
        * testsuite/20_util/time_point/2.cc: Likewise.
        * testsuite/20_util/time_point/3.cc: Likewise.
        * testsuite/20_util/clocks/1.cc: Likewise.
        * testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Add
        missing headers.
        * testsuite/17_intro/headers/c++200x/all.cc: Likewise.
        * include/precompiled/stdc++.h: Likewise and remove <date_time>.
        * doc/doxygen/user.cfg.in: Likewise.

From-SVN: r137858
 2008-07-15 23:23:23 +00:00
Paolo Carlini 3cd54fc92d complex (proj(const std::complex<>&), proj(_Tp)): Add per DR 781. 
2008-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/complex (proj(const std::complex<>&), proj(_Tp)):
	Add per DR 781.
	* include/tr1_impl/complex(polar(const _Tp&, const _Up&)): Move to...
	* include/tr1/complex: ... here.
	* doc/xml/manual/intro.xml: Add an entry for DR 781.
	* testsuite/26_numerics/complex/dr781.cc: Add.
	* acinclude.m4 ([GLIBCXX_ENABLE_C99]): Update.
	* configure: Regenerate.

From-SVN: r135757
 2008-05-22 11:44:00 +00:00
Benjamin Kosnik 70593ad2f1 system_error: Align to current draft specifications. 
2008-05-16  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/system_error: Align to current draft specifications.
	* src/system_error.cc: Same.
	* src/functexcept.cc: Adjust for corrected system_error construction.
	* include/std/ostream: Adjust error_code inserter.
	* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Remove sys_nerr test.
	* config/abi/pre/gnu.ver: Add new exports.
	
	* testsuite/util/testsuite_error.h: Consolidate error testing
	utilities here.
	* testsuite/19_diagnostics/error_code/cons/1.cc: Use
	testsuite_error, adjust line numbers and constructor calls.
	* testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/default.cc: Same.
	* testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
	* testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
	* testsuite/19_diagnostics/system_error/cons_virtual_derivation.cc: 
	Same.
	* testsuite/19_diagnostics/system_error/cons-1.cc: Same.
	* testsuite/19_diagnostics/system_error/what-1.cc: Same.
	* testsuite/19_diagnostics/system_error/what-2.cc: Same.
	* testsuite/19_diagnostics/system_error/what-big.cc: Same.
	* testsuite/19_diagnostics/system_error/what-3.cc: Same.
	* testsuite/19_diagnostics/system_error/what-4.cc: Same.

From-SVN: r135446
 2008-05-16 21:55:00 +00:00
Benjamin Kosnik 0aec205c3b re PR libstdc++/35887 (stl parallel includes installed for --disable-libgomp) 
2008-04-28  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/35887
	* acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Revert back to just
	checking for omp.h.
	* configure: Regenerate.

From-SVN: r134776
 2008-04-29 04:40:08 +00:00
Benjamin Kosnik e55d0e3595 re PR libstdc++/35887 (stl parallel includes installed for --disable-libgomp) 
2008-04-25  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/35887
	* acinclude.m4: (GLIBCXX_ENABLE_PARALLEL): Check for thread support.
	* configure.ac: Re-order compiler macros.
	* configure: Regenerated.

From-SVN: r134675
 2008-04-25 18:37:22 +00:00
Benjamin Kosnik 6995087dda re PR libstdc++/35887 (stl parallel includes installed for --disable-libgomp) 
2008-04-24  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/35887 
	* configure.ac: Add default argument to GLIBCXX_ENABLE_PARALLEL.
	Move atomic warnings to GLIBCXX_ENABLE_ATOMIC_BUILTINS.
	* acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Check for --disable-libgomp.
	(GLIBCXX_ENABLE_ATOMIC_BUILTINS): Add warning information.
	* configure: Regenerate.
	* include/Makefile.am (parallel_headers): Make conditional on
	ENABLE_PARALLEL.
	* include/Makefile.in: Regenerate.

From-SVN: r134649
 2008-04-24 23:30:10 +00:00
Benjamin Kosnik 35648b4572 acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for set of all used __sync builtins, in two sizes. 
2008-04-24  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for set of
	all used __sync builtins, in two sizes.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* src/atomic.cc: Use  _GLIBCXX_ATOMIC_BUILTINS_1.
	* include/ext/atomicity.h: Use  _GLIBCXX_ATOMIC_BUILTINS_4.
	* libsupc++/guard.cc: Use  _GLIBCXX_ATOMIC_BUILTINS_4.
	* doc/xml/manual/concurrency.xm: Update docs.

From-SVN: r134629
 2008-04-24 14:40:29 +00:00
Ralf Wildenhues 6d26724a16 libgomp/ 
* acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
	(LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
	(LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
	(LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
	* configure: Regenerate.
	* Makefile.in, testsuite/Makefile.in: Likewise.

libstdc++-v3/
	* acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT, GLIBCXX_ENABLE_C99)
	(GLIBCXX_CHECK_C99_TR1, GLIBCXX_CHECK_RANDOM_TR1)
	(GLIBCXX_ENABLE_VISIBILITY): Fix cache variable names.
	(GLIBCXX_CHECK_SYSTEM_ERROR): Likewise.  Factorize.
	* configure: Regenerate.

libgfortran/
	* acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
	(LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
	(LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
	(LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
	(LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
	(LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
	(LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
	(LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
	Fix cache variable names.
	* configure, Makefile.in: Regenerate.

From-SVN: r134531
 2008-04-21 20:55:19 +00:00
Benjamin Kosnik 8edb93c423 re PR libstdc++/35816 (libstdc++ build during bootstrap is optimizing away atomic builtin check) 
2008-04-14  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/35816
	* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Set CXXFLAGS to
	-O0 when checking for atomic builtins.
	* configure: Regenerate.

From-SVN: r134297
 2008-04-14 23:53:15 +00:00
Benjamin Kosnik d466a7e21c [multiple changes] 
2008-04-10  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_global/cstdatomic: C++ types only, format, doxygen markup.
	* include/c_compatibility/stdatomic.h: "C" only, format, doxygen markup.
	* src/atomic.c: Format, doxygen markup, edits.

	* include/Makefile.am (cstdatomic, stdatomic.h): Add.
	* src/Makefile.am (atomic.c): Add.
	* acinclude.m4 (GLIBCXX_CHECK_STANDARD_LAYOUT): New.
	* configure.ac: Call it.	
	* include/Makefile.in: Regenerate.
	* src/Makefile.in: Same.
	* Makefile.in: Same.
	* doc/Makefile.in: Same.
	* po/Makefile.in: Same.
	* libmath/Makefile.in: Same.
	* include/Makefile.in: Same.
	* testsuite/Makefile.in: Same.
	* libsupc++/Makefile.in: Same.
	* config.h.in: Same.
	* configure: Same.
	
	* config/abi/pre/gnu.ver: Add atomics exports.

	* include/ext/typelist.h (apply_generator): New.
	* include/bits/c++config (_GLIBCXX_BEGIN_EXTERN_C): New.
	(_GLIBCXX_END_EXTERN_C): New.
	Deal with _GLIBCXX_BEGIN_NAMESPACE, _GLIBCXX_END_NAMESPACE when
	compiling as C.	
	* testsuite/lib/libstdc++.exp (v3_target_compile_as_c): Add -L
	flag for libstdc++.
	* testsuite/util/testsuite_common_types.h (integral_types): New
	typelist.
	(atomics, atomics_tl): Same.
	(assignable, default_constructible, copy_constructible,
	explicit_value_constructible): New.	
	* testsuite/17_intro/headers/c++200x/all.cc: Test new headers.
	* testsuite/29_atomics: New.
	* testsuite/29_atomics/atomic_address: Same.
	* testsuite/29_atomics/atomic_address/cons: Same.
	* testsuite/29_atomics/atomic_address/cons/explicit_value.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/default.cc: Same.
	* testsuite/29_atomics/atomic_address/cons/aggregate.cc: Same.
	* testsuite/29_atomics/atomic_flag: Same.
	* testsuite/29_atomics/atomic_flag/cons: Same.
	* testsuite/29_atomics/atomic_flag/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic_flag/cons/default.cc: Same.
	* testsuite/29_atomics/atomic_flag/cons/aggregate.cc: Same.
	* testsuite/29_atomics/atomic_flag/requirements: Same.
	* testsuite/29_atomics/atomic_flag/requirements/standard_layout.cc: 
	Same.
	* testsuite/29_atomics/atomic_flag/
	atomic_global_fence_compatibility.cc: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.cc: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.cc: Same.
	* testsuite/29_atomics/headers: Same.
	* testsuite/29_atomics/headers/cstdatomic: Same.
	* testsuite/29_atomics/headers/cstdatomic/types_std_c++0x.cc: Same.
	* testsuite/29_atomics/headers/cstdatomic/functions_std_c++0x.cc: Same.
	* testsuite/29_atomics/headers/cstdatomic/std_c++0x_neg.cc: Same.
	* testsuite/29_atomics/headers/cstdatomic/macros.cc: Same.
	* testsuite/29_atomics/headers/stdatomic.h: Same.
	* testsuite/29_atomics/headers/stdatomic.h/macros.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/types.c: Same.
	* testsuite/29_atomics/headers/stdatomic.h/functions.c: Same.
	* testsuite/29_atomics/atomic: Same.
	* testsuite/29_atomics/atomic/cons: Same.
	* testsuite/29_atomics/atomic/cons/explicit_value.cc: Same.
	* testsuite/29_atomics/atomic/cons/assign_neg.cc: Same.
	* testsuite/29_atomics/atomic/cons/copy_neg.cc: Same.
	* testsuite/29_atomics/atomic/cons/default.cc: Same.
	* testsuite/29_atomics/atomic/requirements: Same.
	* testsuite/29_atomics/atomic/requirements/explicit_instantiation: Same.
	* testsuite/29_atomics/atomic/requirements/explicit_instantiation/
	1.cc: Same.
	
2008-04-10  Lawrence Crowl  <crowl@google.com>

	* include/c_global/cstdatomic: New.
	* include/c_compatibility/stdatomic.h: New.
	* src/atomic.c: New.

From-SVN: r134174
 2008-04-10 20:26:45 +00:00
Ian Lance Taylor d60a2d4d2f acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Set glibcxx_ld_is_gold. 
* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Set
	glibcxx_ld_is_gold.  Check for gold in --gc-sections test.
	(GLIBCXX_ENABLE_SYMVERS): Check for gold.
	* aclocal.m4, configure: Rebuild.

From-SVN: r133689
 2008-03-28 17:32:05 +00:00
Jan Beulich 2b854e70a6 acinclude.m4: Also check for EIDRM and ETXTBSY. 
2008-02-25  Jan Beulich  <jbeulich@novell.com>

	* acinclude.m4: Also check for EIDRM and ETXTBSY.
	* configure: Re-generate.
	* config/os/generic/error_constants.h (namespace posix_error):
	Also wrap uses of EIDRM and ETXTBSY in conditionals.
	* testsuite/19_diagnostics/headers/system_error/types_std_c++0x.cc:
	Likewise.

From-SVN: r132622
 2008-02-25 13:15:16 +00:00
Benjamin Kosnik 4bcf935d11 error_constants.h (posix_errno): Guard not_supported use of ENOTSUP. 
2008-02-14  Benjamin Kosnik  <bkoz@redhat.com>

	* config/os/generic/error_constants.h (posix_errno): Guard
	not_supported use of ENOTSUP.
	* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add check for ENOTSUP
	for OpenBSD.
	* aclocal.m4: Regenerate.
	* configure: Rengerate.
	* config.h.in: Same.

From-SVN: r132319
 2008-02-14 17:03:02 +00:00
Benjamin Kosnik 4312e020f1 [multiple changes] 
2008-01-18  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/*: To...
	* doc/*: ...here.
	* testsuite/Makefile.am: Move doc-performance to...
	* Makefile.am: Add doc to SUBDIRS, move doxygen-* rules to...
	* doc/Makefile.am: Consolidate documentation creation here.
	(doc-doxygen-html): New.
	(doc-doxygen-man): New.
	(doc-performance): New.
	* doc/Makefile.in: New.
	* acinclude.m4 (glibcxx_SUBDIRS): Add doc directory.
	* doc/doxygen/guide.html: Edit for unified html configuration.
	* doc/doxygen/mainpage.html: Same.
	* doc/doxygen/run_doxygen: Same, more namespace fixups for man
	generation.
	* doc/doxygen/user.cfg.in: Update for doxygen 1.5.4.
	
	* include/tr1_impl/random: Remove maint from doxygen markup.
	* include/tr1_impl/functional: Same.
	* include/std/tuple: Same.
	* include/std/streambuf: Same.
	* include/std/bitset: Same.
	* include/std/limits: Same.
	* include/std/fstream: Same.
	* include/std/istream: Same.
	* include/std/sstream: Same.
	* include/ext/pool_allocator.h: Same.
	* include/ext/rc_string_base.h: Same.
	* include/bits/basic_ios.h: Same.
	* include/bits/stl_list.h: Same.
	* include/bits/stl_map.h: Same.
	* include/bits/locale_classes.h: Same.
	* include/bits/stl_set.h: Same.
	* include/bits/stl_iterator_base_types.h: Same.
	* include/bits/basic_string.h: Same.
	* include/bits/stl_multimap.h: Same.
	* include/bits/stl_vector.h: Same.
	* include/bits/ios_base.h: Same.
	* include/bits/stl_deque.h: Same.
	* include/bits/postypes.h: Same.
	* include/bits/stl_multiset.h: Same.
	* include/bits/stl_algo.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/stl_tempbuf.h: Same.
	* include/bits/stl_construct.h: Same.
	* include/bits/stl_relops.h: Same.
	* include/tr1/tuple: Same.
	* include/backward/auto_ptr.h: Same.

	* testsuite/23_containers/vector/requirements/dr438/assign_neg.cc:
	Fixups for line number changes.	
	* testsuite/23_containers/vector/requirements/dr438/insert_neg.cc: Same.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/vector/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/deque/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/assign_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/insert_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_1_neg.cc: Same.
	* testsuite/23_containers/list/requirements/dr438/
	constructor_2_neg.cc: Same.
	* testsuite/20_util/auto_ptr/assign_neg.cc: Same.

	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

	* scripts/make_graphs.py: Correct paths for new layout.
	
2008-01-17  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (AC_LC_MESSAGES): Remove serial.
	* linkage.m4 (AC_REPLACE_MATHFUNCS): Same.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.

From-SVN: r131625
 2008-01-18 08:16:51 +00:00
Paolo Carlini 18f310b7d3 re PR libstdc++/34032 (-std=c++0x causes undeclared symbols errors on cygwin) 
2007-11-09  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/34032
	* acinclude.m4 ([GLIBCXX_ENABLE_C99], [GLIBCXX_CHECK_C99_TR1]):
	Use -std=c++98 instead of the default -std=gnu++98.
	* configure: Regenerate.

From-SVN: r130047
 2007-11-09 15:54:33 +00:00
Roger Sayle 8885751219 acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add EOVERFLOW for Tru64. 
* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add EOVERFLOW for Tru64.
	* configure: Regenerate.
	* config/os/generic/error_constants.h: Guard.
	* testsuite/19_diagnostics/headers/system_error/
	types_std_c++0x.cc: Same.

From-SVN: r129245
 2007-10-11 23:22:22 +00:00
Richard Sandiford b6f914f633 no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function. 
config/
	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
	libstdc++-v3/

libstdc++/
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Temporarily add
	-fno-exceptions to CXXFLAGS.  Use GCC_TRY_COMPILE_OR_LINK.
	Make the tests assign results to volatile variables.  Use -lm
	for link tests in GCC_TRY_COMPILE_OR_LINK.  Fall back to
	compile-only tests if -lm is not available.
	* configure: Regenerate.

From-SVN: r128982
 2007-10-03 14:16:57 +00:00
Kazu Hirata 9e4e09166b revert: no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function. 
config/
	Revert:
	2007-10-02  Richard Sandiford  <richard@codesourcery.com>
	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.

libstdc++/
	Revert:
	2007-10-02  Richard Sandiford  <richard@codesourcery.com>
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Temporarily add
	-fno-exceptions to CXXFLAGS.  Use GCC_TRY_COMPILE_OR_LINK.
	Make the tests assign results to volatile variables.
	* configure: Regenerate.

From-SVN: r128972
 2007-10-03 00:25:22 +00:00
Richard Sandiford b32265748a no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function. 
config/
	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.

libstdc++/
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Temporarily add
	-fno-exceptions to CXXFLAGS.  Use GCC_TRY_COMPILE_OR_LINK.
	Make the tests assign results to volatile variables.
	* configure: Regenerate.

From-SVN: r128959
 2007-10-02 17:25:18 +00:00
Benjamin Kosnik bdfb7c6d56 configure.host: Set atomic_flags on i486. 
2007-09-17  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.host: Set atomic_flags on i486.

	* include/Makefile.am: Remove parallel-mode pch.	
	* include/Makefile.in: Regenerate.

	* testsuite/lib/libstdc++.exp: Set ld_library_flags for libgomp if
	present.

	* acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): Comment.
	* configure: Regenerate.

From-SVN: r128579
 2007-09-18 15:25:39 +00:00
Johannes Singler c2ba97097b Add parallel mode. 
2007-09-11  Johannes Singler  <singler@ira.uka.de>
	    Leonor Frias Moya  <lfrias@lsi.upc.edu>
            Felix Putze  <kontakt@felix-putze.de>
            Marius Elvert  <marius.elvert@ira.uka.de>
	    Felix Bondarenko  <f.bondarenko@web.de>
	    Robert Geisberger  <robert.geisberger@stud.uni-karlsruhe.de>
	    Robin Dapp  <r.dapp@freenet.de>
  	    Benjamin Kosnik  <bkoz@redhat.com>

	Add parallel mode.
	* include/parallel: New.
	* include/parallel/iterator.h: New.
	* include/parallel/multiway_merge.h: New.
	* include/parallel/parallel.h: New.
	* include/parallel/algorithm
	* include/parallel/find_selectors.h: New.
	* include/parallel/losertree.h: New.
	* include/parallel/list_partition.h: New.
	* include/parallel/types.h: New.
	* include/parallel/for_each.h: New.
	* include/parallel/multiseq_selection.h: New.
	* include/parallel/workstealing.h: New.
	* include/parallel/base.h: New.
	* include/parallel/par_loop.h: New.
	* include/parallel/numeric
	* include/parallel/features.h: New.
	* include/parallel/quicksort.h: New.
	* include/parallel/algorithmfwd.h: New.
	* include/parallel/equally_split.h: New.
	* include/parallel/compiletime_settings.h: New.
	* include/parallel/for_each_selectors.h: New.
	* include/parallel/basic_iterator.h: New.
	* include/parallel/omp_loop_static.h: New.
	* include/parallel/random_shuffle.h: New.
	* include/parallel/balanced_quicksort.h: New.
	* include/parallel/set_operations.h: New.
	* include/parallel/tags.h: New.
	* include/parallel/merge.h: New.
	* include/parallel/tree.h: New.
	* include/parallel/settings.h: New.
	* include/parallel/unique_copy.h: New.
	* include/parallel/multiway_mergesort.h: New.
	* include/parallel/numericfwd.h: New.
	* include/parallel/search.h: New.
	* include/parallel/partition.h: New.
	* include/parallel/compatibility.h: New.
	* include/parallel/algobase.h: New.
	* include/parallel/find.h: New.
	* include/parallel/partial_sum.h: New.
	* include/parallel/algo.h: New.
	* include/parallel/omp_loop.h: New.
	* include/parallel/queue.h: New.
	* include/parallel/timing.h: New.
	* include/parallel/sort.h: New.
	* include/parallel/checkers.h: New.
	* include/parallel/random_number.h: New.
	* include/bits/algorithmfwd.h: New.

	* acinclude.m4 (GLIBCXX_ENABLE_PARALLEL): New.
	* configure.host: Add atomic_flags.
	* configure.ac: Export ATOMIC_FLAGS, call GLIBCXX_ENABLE_PARALLEL.
	* src/Makefile.am: Add parallel_list rules.
	* include/Makefile.am: Add parallel files.
	* testsuite/Makefile.am (check-parallel): Add.
	(check-performance-parallel): Add.
	* config.h.in: Regenerate.
	* configure: Same.
	* libsupc++/Makefile.in: Same.
	* testsuite/Makefile.in: Same.
	* Makefile.in: Same.
	* libmath/Makefile.in: Same.
	* include/Makefile.in: Same.
	* src/Makefile.in: Same.
	* po/Makefile.in: Same.
	
	* config/abi/pre/gnu.ver: Export parallel list bits.

	* docs/html/parallel_mode.html: New.
	* docs/html/documentation.html: Add link.
	* docs/doxygen/user.cfg.in: Adjust for new files and directory.
	* docs/doxygen/doxygroups.cc: Adjust namespace markup.

	* include/debug/set.h: Adjust for _GLIBCXX_STD_D or _P change.
	* include/debug/bitset: Same.
	* include/debug/multiset.h: Same.
	* include/debug/vector: Same.
	* include/debug/map.h: Same.
	* include/debug/deque: Same.
	* include/debug/list: Same.
	* include/debug/debug.h: Same.
	* include/debug/multimap.h: Same.
	* include/std/algorithm: Same.
	* include/std/numeric: Same.
	* include/std/bitset: Same.
	* include/std/string: Same.
	* include/ext/hash_map: Same.
	* include/ext/hash_set: Same.
	* include/bits/stl_list.h: Same.
	* include/bits/stl_map.h: Same.
	* include/bits/stl_algobase.h: Same.
	* include/bits/stl_set.h: Same.
	* include/bits/stl_multimap.h: Same.
	* include/bits/stl_vector.h: Same.
	* include/bits/stl_numeric.h: Same.
	* include/bits/stl_deque.h: Same.
	* include/bits/stl_multiset.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/stl_algo.h: Same.
	* include/bits/c++config: Same.
	* include/bits/vector.tcc: Same.
	* include/bits/deque.tcc: Same.
	* include/bits/stl_bvector.h: Same.
	* include/bits/list.tcc: Same.
	* src/list.cc: Same.
	* src/parallel_list.cc: New.

	* testsuite/lib/libstdc++.exp (check_v3_target_parallel_mode): New.
	* testsuite/lib/dg-options.exp (dg-require-parallel-mode): New.
	* scripts/testsuite_flags.in (--cxxparallelflags): New.
	* scripts/check_performance: Adjust.
	* testsuite/25_algorithms/headers/parallel_algorithm.cc: New.
	* testsuite/25_algorithms/headers/algorithm_parallel_mode.cc: New.
	* testsuite/25_algorithms/headers/parallel_algorithm_mixed1.cc: New.
	* testsuite/25_algorithms/headers/parallel_algorithm_mixed2.cc: New.
	* testsuite/26_numerics/headers/numeric/parallel_numeric.cc: New.
	* testsuite/26_numerics/headers/numeric/numeric_parallel_mode.cc: New.
	* testsuite/26_numerics/headers/numeric/
	parallel_numeric_mixed1.cc: New.
	* testsuite/26_numerics/headers/numeric/
	parallel_numeric_mixed2.cc: New.
	

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>
Co-Authored-By: Felix Bondarenko <f.bondarenko@web.de>
Co-Authored-By: Felix Putze <kontakt@felix-putze.de>
Co-Authored-By: Leonor Frias Moya <lfrias@lsi.upc.edu>
Co-Authored-By: Marius Elvert <marius.elvert@ira.uka.de>
Co-Authored-By: Robert Geisberger <robert.geisberger@stud.uni-karlsruhe.de>
Co-Authored-By: Robin Dapp <r.dapp@freenet.de>

From-SVN: r128395
 2007-09-11 22:32:51 +00:00
Roger Sayle 3110357b8f acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ECANCELED for cygwin. 
* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ECANCELED for cygwin.
	* configure: Regenerate.
	* config/os/generic/error_constants.h: Guard.
	* testsuite/19_diagnostics/headers/system_error/
	types_std_c++0x.cc: Same.

From-SVN: r128307
 2007-09-09 21:47:04 +00:00
Roger Sayle 7336815f6f acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add EBADMSG for darwin. 
* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add EBADMSG for darwin.
	* configure: Regenerate.
	* include/std/system_error: Guard.
	* testsuite/19_diagnostics/headers/system_error/
	types_std_c++0x.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
	line numbers.

From-SVN: r128154
 2007-09-05 21:30:04 +00:00
Benjamin Kosnik e4e5e7f5f8 acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ENODATA, ENOSR, ENOSTR, ETIME for freebsd. 
2007-08-29  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ENODATA, ENOSR,
	ENOSTR, ETIME for freebsd.	
	* configure: Regenerate.
	* include/std/system_error: Guard.	
	* testsuite/19_diagnostics/headers/system_error/
	types_std_c++0x.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
	line numbers.

From-SVN: r127912
 2007-08-29 19:53:50 +00:00
Benjamin Kosnik 80bf9cff52 acinclude.m4: Fix duplicate variable names. 
2007-08-24  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4: Fix duplicate variable names.
	* configure: Regenerate.

From-SVN: r127784
 2007-08-24 18:05:54 +00:00
Benjamin Kosnik c6a8035acf acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ENOLINK, EPROTO for netbsd. 
2007-08-24  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): Add ENOLINK, EPROTO
	for netbsd.
	* configure: Regenerate.
	* include/std/system_error: Guard.	
	* testsuite/19_diagnostics/headers/system_error/
	types_std_c++0x.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
	line numbers.

From-SVN: r127772
 2007-08-24 15:19:36 +00:00
Benjamin Kosnik 0646d8a378 system_error: New file. 
2007-08-23  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/system_error: New file.
	* src/system_error.cc: New file.
	* src/Makefile.am (sources): Add.
	* src/Makefile.in: Regenerate.	
	* include/Makefile.am (std_headers): Add system_error.
	* include/Makefile.in: Regenerate.
	* acinclude.m4 (GLIBCXX_CHECK_SYSTEM_ERROR): New.
	* configure.ac: Call it.
	* config.h.in: Regenerate.
	* include/bits/functional_hash.h: Add hash<error_code>.
 	* include/std/ostream: Add inserters for error_code.
	
	* docs/doxygen/user.cfg.in: Add system_error.

	* config/abi/pre/gnu.ver(GLIBCXX_3.4.10): Add new symbols.

	* testsuite/19_diagnostics/error_code: New.
	* testsuite/19_diagnostics/error_code/cons: Same.
	* testsuite/19_diagnostics/error_code/cons/1.cc: Same.
	* testsuite/19_diagnostics/error_code/operators: Same.
	* testsuite/19_diagnostics/error_code/operators/bool.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/bool_neg.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/equal.cc: Same.
	* testsuite/19_diagnostics/error_code/operators/not_equal.cc: Same.
	* testsuite/19_diagnostics/error_category: Same.
	* testsuite/19_diagnostics/error_category/cons: Same.
	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Same.
	* testsuite/19_diagnostics/error_category/cons/default.cc: Same.
	* testsuite/19_diagnostics/error_category/operators: Same.
	* testsuite/19_diagnostics/error_category/operators/equal.cc: Same.
	* testsuite/19_diagnostics/error_category/operators/not_equal.cc: Same.
	* testsuite/19_diagnostics/headers/system_error: Same.
	* testsuite/19_diagnostics/headers/system_error/
	types_std_c++0x.cc: Same.
	* testsuite/19_diagnostics/headers/system_error/std_c++0x_neg.cc: Same.
	* testsuite/19_diagnostics/system_error: Same.
	* testsuite/19_diagnostics/system_error/
	cons_virtual_derivation.cc: Same.
	* testsuite/19_diagnostics/system_error/cons-1.cc: Same.
	* testsuite/19_diagnostics/system_error/what-1.cc: Same.
	* testsuite/19_diagnostics/system_error/what-2.cc: Same.
	* testsuite/19_diagnostics/system_error/what-big.cc: Same.
	* testsuite/19_diagnostics/system_error/what-3.cc: Same.
	* testsuite/19_diagnostics/system_error/what-4.cc: Same.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	error_code.cc: Same.
	* testsuite/27_io/basic_ostream/inserters_other/char/
	error_code.cc: Same.
	* testsuite/tr1/6_containers/hash/operators: New.
	* testsuite/tr1/6_containers/hash/operators/size_t.cc: Same.
	
	* testsuite/23_containers/hash: Move...
	* testsuite/20_util/hash: ... here.
	* testsuite/20_util/hash/operators: New.
	* testsuite/20_util/hash/operators/size_t.cc: New.

	* testsuite/20_util/function_objects/bad_function_call: Move...
	* testsuite/20_util/bad_function_call: ...here.

From-SVN: r127744
 2007-08-23 16:16:41 +00:00
Paolo Carlini 1ba741304a re PR libstdc++/32509 (unable to explicitely configure with a given locale model) 
2007-06-28  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/32509
	* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Carry out the checks
	involving the de_DE locale only if an auto locale config is
	used for a target suitable for the gnu locale model.
	* docs/html/install.html: Update.
	* configure: Regenerated.

From-SVN: r126096
 2007-06-28 22:58:32 +00:00
Benjamin Kosnik 0258dc3a2c re PR libstdc++/31717 (libstdc++-v3 - Make fails with: ./c++locale.h:69: error: '__locale_t' does not name a type) 
2007-05-28  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/31717 
	* acinclude.m4 (GLIBCXX_ENABLE_CLOCALE): Re-organize. Sanity check
	gnu locale model requests to make sure it will work for the requested
	target. Add checks for strxfrm_l, strerror_l when in gnu locale,
	and strerror_r everywhere.
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
	* config.h.in: Regenerated.

From-SVN: r125134
 2007-05-28 17:02:30 +00:00
Paolo Carlini 2a0ab51c79 re PR libstdc++/31621 (libstdc++ uses -xc++ which can cause exceptions to show up which causes __gxx_personality_v0 to be referenced) 
2007-05-21  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/31621
	* acinclude.m4 ([GLIBCXX_CHECK_LINKER_FEATURES]): Use the C compiler.
	* configure: Regenerate.

From-SVN: r124896
 2007-05-21 10:25:52 +00:00
Benjamin Kosnik 85ee35cae8 acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add -g to compile flags, move code to test to global scope. 
2007-05-17  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add -g to
	compile flags, move code to test to global scope.
	* configure: Regenerate.

From-SVN: r124802
 2007-05-17 15:08:48 +00:00
Benjamin Kosnik 2c4b148c84 acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function to the test code compiled with -ffunction-sections -fdata-sections. 
2007-05-11  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Add a function
	to the test code compiled with -ffunction-sections -fdata-sections.
	* configure: Regenerate.

	* testsuite/22_locale/ctype/scan/wchar_t/1.cc: Remove
	_GLIBCXX_USE_WCHAR_T guards as surpufulous.
	
	* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Add
	_GLIBCXX_USE_WCHAR_T guards.	
	* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Same.
	* testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Same.
	* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Same.

	* testsuite/21_strings/char_traits/requirements/wchar_t/typedefs.cc: 
	Add.
	* testsuite/21_strings/char_traits/typedefs/char/1.cc: Move...
	* testsuite/21_strings/char_traits/requirements/char/typedefs.cc: 
	...here.
	* testsuite/21_strings/char_traits/typedefs: Remove.
	* testsuite/21_strings/char_traits/typedefs/char: Remove.

From-SVN: r124772
 2007-05-16 16:47:47 +00:00
Benjamin Kosnik 5ad2f32df6 complex.h: Without __GXX_EXPERIMENTAL_CXX0X__ include_next complex.h. 
2007-03-26  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_compatibility/complex.h: Without
	__GXX_EXPERIMENTAL_CXX0X__ include_next complex.h.	
	* include/c_compatibility/fenv.h: Same.
	* include/c_compatibility/inttypes.h: Same.
	* include/c_compatibility/stdbool.h: Same.
	* include/c_compatibility/stdint.h: Same.
	* include/c_compatibility/tgmath.h: Same.

	* include/tr1/cinttypes: Use include_next.
	* include/tr1/cstdint: Same.
	* include/tr1/cstdbool: Same.

	* acinclude.m4 (GLIBCXX_ENABLE_C99): Add check for tgmath.h
	* configure: Regenerate.
	* config.h.in: Same.

From-SVN: r123214
 2007-03-26 10:41:41 +00:00
Benjamin Kosnik af13a7a6ec acinclude.m4 (GLIBCXX_ENABLE_CHEADERS): Add c_global. 
2007-03-04  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_ENABLE_CHEADERS): Add c_global.
	* configure.host (c_model): Set default to c_global.
	* configure: Regenerate.
	* include/Makefile.am (c_compatibility_headers_extra): Make
	conditional on GLIBCXX_C_HEADERS_COMPATIBILITY.
	(c_base_headers_extra): Make conditional on GLIBCXX_C_HEADERS_EXTRA.
	(c_compatibility_headers): Make conditional on c/c_std/c_global.
	* include/Makefile.in: Regenerate.
	* docs/html/configopts.html: Add c_global information to
	--enable-cheaders. Eventually, "c_std" should mean "C" includes
	that are in namespace std, with optional C++ "C" compatibility
	includes to inject into global scope. And "c_global" should mean
	"C" includes that are in the global namespace, with C++ includes
	injecting into namespace std and no C++ "C" compatibility
	includes.
 
2007-03-04  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/c++config: Add _GLIBCXX_NAMEPACE_C.
	Add _GLIBCXX_NAMESPACE_ASSOCIATION_CXX200x.
	Add _GLIBCXX_TR1 as namespace macro.
	Add namespace associations for std::__cxx200x conditionally.

	* include/c_compatibility/assert.h: Correct doxygen markup,
	conditionalize the global injections on _GLIBCXX_NAMESPACE_C.
	* include/c_compatibility/ctype.h: Same.
	* include/c_compatibility/errno.h: Same.
	* include/c_compatibility/float.h: Same.
	* include/c_compatibility/iso646.h: Same.
	* include/c_compatibility/limits.h: Same.
	* include/c_compatibility/locale.h: Same.
	* include/c_compatibility/math.h: Same.
	* include/c_compatibility/setjmp.h: Same.
	* include/c_compatibility/signal.h: Same.
	* include/c_compatibility/stdarg.h: Same.
	* include/c_compatibility/stddef.h: Same.
	* include/c_compatibility/stdio.h: Same.
	* include/c_compatibility/stdlib.h: Same.
	* include/c_compatibility/string.h: Same.
	* include/c_compatibility/time.h: Same.
	* include/c_compatibility/wchar.h: Same.
	* include/c_compatibility/wctype.h: Same.

	* include/c_compatibility/complex.h: Add.
	* include/c_compatibility/fenv.h: Same.
	* include/c_compatibility/inttypes.h: Same.
	* include/c_compatibility/stdbool.h: Same.
	* include/c_compatibility/stdint.h: Same.
	* include/c_compatibility/tgmath.h: Same.

	* include/c_global/cassert: Add, use include_next, use C++0x features
	if -std=c++0x.
	* include/c_global/cctype: Same.
	* include/c_global/cerrno: Same.
	* include/c_global/cfloat: Same.
	* include/c_global/ciso646: Same.
	* include/c_global/climits: Same.
	* include/c_global/clocale: Same.
	* include/c_global/cmath: Same.
	* include/c_global/cmath.tcc: Same.
	* include/c_global/csetjmp: Same.
	* include/c_global/csignal: Same.
	* include/c_global/cstdarg: Same.
	* include/c_global/cstddef: Same.
	* include/c_global/cstdio: Same.
	* include/c_global/cstdlib: Same.
	* include/c_global/cstring: Same.
	* include/c_global/ctime: Same.
	* include/c_global/cwchar: Same.
	* include/c_global/cwctype: Same.

	* include/c_global/ccomplex: Add.
	* include/c_global/cfenv: Add.
	* include/c_global/cinttypes: Add. 
	* include/c_global/cstdbool: Add.
	* include/c_global/cstdint: Add.
	* include/c_global/ctgmath: Add.

	* include/std/algorithm: Use C++0x features if -std=c++0x.	
	* include/std/bitset: Same.
	* include/std/complex: Same.
	* include/std/deque: Same.
	* include/std/fstream: Same.
	* include/std/functional: Same.
	* include/std/iomanip: Same.
	* include/std/ios: Same.
	* include/std/iosfwd: Same.
	* include/std/iostream: Same.
	* include/std/istream: Same.
	* include/std/iterator: Same.
	* include/std/limits: Same.
	* include/std/list: Same.
	* include/std/locale: Same.
	* include/std/map: Same.
	* include/std/memory: Same.
	* include/std/numeric: Same.
	* include/std/ostream: Same.
	* include/std/queue: Same.
	* include/std/set: Same.
	* include/std/sstream: Same.
	* include/std/stack: Same.
	* include/std/stdexcept: Same.
	* include/std/streambuf: Same.
	* include/std/string: Same.
	* include/std/utility: Same.
	* include/std/valarray: Same.
	* include/std/vector: Same.

	* include/std/array: Add.
	* include/std/random: Add.
	* include/std/regex: Add.
	* include/std/tuple: Add.
	* include/std/type_traits: Add.
	* include/std/unordered_map: Add.
	* include/std/unordered_set: Add.
	* include/std/c++0x_warning.h: Add.
	
	* include/tr1/array: Switch namespaces based on _GLIBCXX_TR1.
	* include/tr1/boost_shared_ptr.h: Same.
	* include/tr1/cctype: Same.
	* include/tr1/cfenv: Same.
	* include/tr1/cinttypes: Same.
	* include/tr1/cmath: Same.
	* include/tr1/common.h: Same.
	* include/tr1/complex: Same.
	* include/tr1/cstdint: Same.
	* include/tr1/cstdio: Same.
	* include/tr1/cstdlib: Same.
	* include/tr1/cwchar: Same.
	* include/tr1/cwctype: Same.
	* include/tr1/functional: Same.
	* include/tr1/functional_hash.h: Same.
	* include/tr1/functional_iterate.h: Same.
	* include/tr1/hashtable: Same.
	* include/tr1/hashtable_policy.h: Same.
	* include/tr1/math.h: Same.
	* include/tr1/memory: Same.
	* include/tr1/random: Same.
	* include/tr1/random.tcc: Same.
	* include/tr1/ref_fwd.h: Same.
	* include/tr1/repeat.h: Same.
	* include/tr1/stdlib.h: Same.
	* include/tr1/tuple: Same.
	* include/tr1/tuple_iterate.h: Same.
	* include/tr1/type_traits: Same.
	* include/tr1/type_traits_fwd.h: Same.
	* include/tr1/unordered_map: Same.
	* include/tr1/unordered_set: Same.
	* include/tr1/utility: Same.

	* include/tr1/ccomplex: Add.
	* include/tr1/complex.h: Add.
	* include/tr1/regex: Add.

	* include/Makefile.am: Add C++0x headers, "C" compatibility headers.
	* include/Makefile.in: Regenerate.

	* testsuite/tr1/headers.cc: Add in regex/complex.

	* testsuite/17_intro/headers/c++200x/all.cc: New.
	* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Same.
	* testsuite/17_intro/using_namespace_std_tr1_neg.cc: Same.
	* testsuite/18_support/headers/cstdbool/std_c++0x_neg.cc: Same.
	* testsuite/18_support/headers/cstdint/std_c++0x_neg.cc: Same.
	* testsuite/18_support/headers/cstdint/types_std_c++0x.cc: Same.
	* testsuite/20_util/enable_shared_from_this/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/20_util/headers/functional/types_std_c++0x.cc: Same.
	* testsuite/20_util/headers/functional/
	using_namespace_std_placeholders.cc: Same.
	* testsuite/20_util/headers/memory/types_std_c++0x.cc: Same.
	* testsuite/20_util/headers/type_traits/std_c++0x_neg.cc: Same.
	* testsuite/20_util/headers/type_traits/types_std_c++0x.cc: Same.
	* testsuite/20_util/shared_ptr/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/20_util/weak_ptr/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/array/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/hash/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/headers/array/std_c++0x_neg.cc: Same.
	* testsuite/23_containers/headers/tuple/std_c++0x_neg.cc: Same.
	* testsuite/23_containers/headers/tuple/types_std_c++0x.cc: Same.
	* testsuite/23_containers/headers/unordered_map/std_c++0x_neg.cc: Same.
	* testsuite/23_containers/headers/unordered_set/std_c++0x_neg.cc: Same.
	* testsuite/23_containers/tuple/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_map/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_multimap/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_multiset/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/23_containers/unordered_set/requirements/
	explicit_instantiation.cc: Same.
	* testsuite/26_numerics/headers/ccomplex/std_c++0x_neg.cc: Same.
	* testsuite/26_numerics/headers/cfenv/std_c++0x_neg.cc: Same.
	* testsuite/26_numerics/headers/cfenv/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/cmath/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc: Same.
	* testsuite/26_numerics/headers/ctgmath/std_c++0x_neg.cc: Same.
	* testsuite/26_numerics/headers/random/std_c++0x_neg.cc: Same.
	* testsuite/26_numerics/headers/random/types_std_c++0x.cc: Same.
	* testsuite/27_io/headers/cinttypes/std_c++0x_neg.cc: Same.
	* testsuite/27_io/headers/cinttypes/types_std_c++0x.cc: Same.
	* testsuite/28_regex/headers/regex/std_c++0x_neg.cc: Same.

	* testsuite/tr1/8_c_compatibility/cfenv/types.cc: Rename ...
	* testsuite/tr1/8_c_compatibility/cinttypes/types.cc: Same.
	* testsuite/tr1/8_c_compatibility/cmath/types.cc: Same.
	* testsuite/tr1/8_c_compatibility/cstdint/types.cc: Same.
	* testsuite/tr1/8_c_compatibility/cstdlib/types.cc: Same.
	* testsuite/tr1/8_c_compatibility/cfenv/types_std_tr1.cc: ...to this.
	* testsuite/tr1/8_c_compatibility/cinttypes/types_std_tr1.cc: Same.
	* testsuite/tr1/8_c_compatibility/cmath/types_std_tr1.cc: Same.
	* testsuite/tr1/8_c_compatibility/cstdint/types_std_tr1.cc: Same.
	* testsuite/tr1/8_c_compatibility/cstdlib/types_std_tr1.cc: Same.

From-SVN: r122533
 2007-03-04 22:59:49 +00:00
Richard Guenther daa07a06ce acinclude.m4: Adjust regular expression for ld version extraction. 
2007-02-27  Richard Guenther  <rguenther@suse.de>

	* acinclude.m4: Adjust regular expression for ld version extraction.
	* configure: Regenerate.

From-SVN: r122370
 2007-02-27 12:38:08 +00:00
Benjamin Kosnik 4ffe6e87dc enc_filebuf.h: Resurrect, update. 
2007-01-29  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/enc_filebuf.h: Resurrect, update.
	* include/ext/codecvt_specializations.h: Remove
        _GLIBCXX_USE_ICONV, _GLIBCXX_USE_ENCODING_STATE.
	* include/bits/localefwd.h: Remove declaration for __enc_traits.
	* docs/html/22_locale/codecvt.html: Change __enc_traits to
	encoding_state.
	* scripts/testsuite_flags.in: Remove ICONV.

	* configure.ac: Remove GLIBCXX_CHECK_ICONV_SUPPORT.
	* acinclude.m4 (GLIBCXX_CHECK_ICONV_SUPPORT): Remove.
	* crossconfig.m4: Remove use of GLIBCXX_CHECK_ICONV_SUPPORT.
	* config.h.in: Remove HAVE_ICONV_CLOSE, HAVE_ICONV_OPEN,
	HAVE_NL_LANGINFO, _GLIBCXX_USE_ICONV.
	* include/Makefile.am: Uglify ICONV_CONST.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.
	* Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

	* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Use
	dg-require-iconv, fix up for encoding_state changes.
	* testsuite/ext/enc_filebuf/char/13189.cc: Same.
	* testsuite/ext/enc_filebuf/char/13598.cc: Same.
	* testsuite/22_locale/codecvt/unicode: Move...
	* testsuite/22_locale/codecvt/unicode/char.cc: Move...
	* testsuite/22_locale/codecvt/unicode/1.cc: Move...
	* testsuite/22_locale/codecvt/unicode/wchar_t.cc: Move...
	* testsuite/ext/codecvt: New.
	* testsuite/ext/codecvt/char-1.cc: ...here. Also, use dg-require-iconv.
	* testsuite/ext/codecvt/char-2.cc: ...here. Same.
	* testsuite/ext/codecvt/1.cc: ...here. Same.
	* testsuite/ext/codecvt/wchar_t.cc: ...here. Same.
	* testsuite/22_locale/locale/cons/unicode: Delete directory.
	* testsuite/22_locale/locale/cons/unicode/1.cc: Move...
	* testsuite/22_locale/locale/cons/unicode.cc: ...here.

From-SVN: r121297
 2007-01-29 18:22:37 +00:00
Benjamin Kosnik e2c104d8b6 re PR libstdc++/26497 (libstdc++-v3: configure: test: -lt: unary operator expected) 
2006-12-12  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/26497
	* crossconfig.m4: Add GLIBCXX_CHECK_LINKER_FEATURES for Solaris.
	* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Set
	glibcxx_gnu_ld_version only when with GNU ld confirmed.	
	* configure: Regenerate.

From-SVN: r119778
 2006-12-12 12:41:26 +00:00
Benjamin Kosnik d99ae870ff re PR libstdc++/28125 (Cannot build cross compiler for Solaris: configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES) 
2006-12-11  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/28125
	* acinclude.m4 (GLIBCXX_CHECK_ICONV_SUPPORT): Remove link test, ie
	AC_CHECK_LIB for libiconv. Instead, use bits of AM_ICONV.
        * configure: Regenerate.
        * scripts/testsuite_flags.in (cxxldflags): Add LIBICONV bits.

From-SVN: r119749
 2006-12-11 22:17:09 +00:00
Howard Hinnant 62801a96da acinclude.m4: Allow OPTIMIZE_CXXFLAGS to be set by configure.host. 
2006-12-02  Howard Hinnant  <hhinnant@apple.com>

	* acinclude.m4: Allow OPTIMIZE_CXXFLAGS to be set by configure.host.
	* configure.host: Set OPTIMIZE_CXXFLAGS to -fvisibility-inlines-hidden
	for x86/darwin.
	* configure: Regenerate.

From-SVN: r119450
 2006-12-02 17:06:57 +00:00
Joseph Myers 4bd726d0bc acinclude.m4 (enable_symvers): Default to no if unable to link. 
* acinclude.m4 (enable_symvers): Default to no if unable to link.
	* configure: Regenerate.

From-SVN: r117301
 2006-09-29 13:19:45 +01:00
Benjamin Kosnik 1b98c24e32 PR libstdc++/28671 continued 
2006-08-31  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/28671 continued
	* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Don't use
	CXXFLAGS when checking for atomic builtins.
	* configure: Regenerate.
	* include/bits/atomicity.h: Revert.

From-SVN: r116608
 2006-08-31 22:20:09 +00:00
Benjamin Kosnik d99cc02542 acinclude.m4 (glibcxx_PCHFLAGS): Set to stdtr1c++.h. 
2006-08-29  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4(glibcxx_PCHFLAGS): Set to stdtr1c++.h.
	* configure: Regenerate.
	
	* scripts/check_compile: Output current compile line.

From-SVN: r116558
 2006-08-29 10:53:04 +00:00
David Daney 505692b0cd re PR libgcj/28426 (libgcj header files installed in wrong location in cross build) 
libstdc++-v3/
	PR libgcj/28426
	* acinclude.m4: Added a comment.
config/
	PR libgcj/28426
	* gxx-include-dir.m4: Use target_alias in path for cross build.
libjava/
	PR libgcj/28426
	* configure: Regenerated.

From-SVN: r115650
 2006-07-21 20:49:06 +00:00
Benjamin Kosnik 98e615b485 PR libstdc++/19664 round 1 
2006-07-20  Benjamin Kosnik  <bkoz@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>
	
	PR libstdc++/19664 round 1
	* acinclude.m4 (GLIBCXX_ENABLE_VISIBILITY): Check it.
	* configure.ac: Use it.
	* configure: Regenerate.
	* docs/html/configopts.html: Document it.
	* include/Makefile.am: Slip in to c++config.
	* include/Makefile.in: Regenerate.
	* include/bits/c++config (_GLIBCXX_VISIBILITY): New.
	(_GLIBCXX_BEGIN_NAMESPACE): Use it.
	(_GLIBCXX_END_NAMESPACE): Use it.
	(_GLIBCXX_BEGIN_NESTED_NAMESPACE): Use it.
	(_GLIBCXX_END_NESTED_NAMESPACE): Use it.		
	* src/debug.cc: Mark __gnu_internal namespace with hidden
	visibility attribute.
	* src/ext-inst.cc: Same.
	* src/globals_io.cc: Same.
	* src/globals_locale.cc: Same.
	* src/ios_init.cc: Same.
	* src/locale.cc: Same.
	* src/mt_allocator.cc: Same.
	* src/pool_allocator.cc: Same.


Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r115632
 2006-07-20 23:37:27 +00:00
Benjamin Kosnik 701a3eeeef acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): New. 
2006-07-14  Benjamin Kosnik  <bkoz@redhat.com>

        * acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): New.
        * configure.ac: Use it.
        * configure: Regenerated.	
        * config.h.in: Regenerated.		
        * configure.host: Simplify.
        * include/bits/atomicity.h: Adjust macros.	
        * config/cpu/generic/atomicity.h: Move...
        * config/cpu/generic/atomicity_mutex: New.
        * config/cpu/generic/atomicity_mutex/atomicity.h: ...here.
        * config/cpu/generic/atomic_builtins: Rename...
        * config/cpu/generic/atomicity_builtins: ...to this.
        * config/cpu/generic/atomicity_builtins/atomicity.h: Moved.
	* config/cpu/mips/atomicity.h: Comment MIPS II requirement.

	* scripts/testsuite_flags.in: Make --cxxflags reflect CXXFLAGS.

From-SVN: r115456
 2006-07-14 22:41:43 +00:00
Mark Mitchell 0f57bf40b8 acinclude.m4 (GLIBCXX_EXPORT_INSTALL_INFO): When cross-compiling, put headers in $prefix/$target/include/c++. 
* acinclude.m4 (GLIBCXX_EXPORT_INSTALL_INFO): When
	cross-compiling, put headers in $prefix/$target/include/c++.
	* configure: Regenerated.

	* configure.ac: Set gcc_gxx_include_dir to $target/include/c++
	when cross-compiling.  Do not substitute libstdcxx_incdir.
	* configure: Regenerated.

From-SVN: r114845
 2006-06-21 09:16:03 +00:00
Paolo Carlini d8bc9819d9 acinclude.m4 ([GLIBCXX_CHECK_RANDOM_TR1]): New, check for the availability of "/dev/random" and "/dev/urandom". 
2006-06-09  Paolo Carlini  <pcarlini@suse.de>

	* acinclude.m4 ([GLIBCXX_CHECK_RANDOM_TR1]): New, check for
	the availability of "/dev/random" and "/dev/urandom".
	* configure.ac: Use it.
	* include/tr1/random (random_device): Implement, a fall-back for
	systems not providing "/dev/random" and "/dev/urandom" included.
	* testsuite/tr1/5_numerical_facilities/random/random_device/
	cons/default.cc: New.
	* testsuite/tr1/5_numerical_facilities/random/random_device/
	cons/token.cc: Likewise.
	* testsuite/tr1/5_numerical_facilities/random/random_device/
	requirements/typedefs.cc: Likewise.
	* config.h.in: Regenerate.
	* configure: Likewise.

	* testsuite/tr1/5_numerical_facilities/random/mersenne_twister/
	cons/gen1.cc: Minor tweak, add bool test.

From-SVN: r114529
 2006-06-09 23:37:28 +00:00
Paolo Carlini d814595c2c acinclude.m4 (GLIBCXX_ENABLE_WCHAR_T): Always check the presence of wctype.h, for use in GLIBCXX_ENABLE_C99. 
2006-05-01  Paolo Carlini  <pcarlini@suse.de>

	* acinclude.m4 (GLIBCXX_ENABLE_WCHAR_T): Always check the
	presence of wctype.h, for use in GLIBCXX_ENABLE_C99.
	* configure: Regenerate.

From-SVN: r113413
 2006-05-01 15:00:04 +00:00
Paolo Carlini 8a9b2875db PR libstdc++/6702 (again) 
2006-04-16  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/6702 (again)
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Don't check non-C99
	wchar_t functions...
	(GLIBCXX_ENABLE_WCHAR_T): ... do that here.
	* configure.ac: Adjust order of checks.
	* configure: Regenerate.

From-SVN: r112983
 2006-04-16 09:06:46 +00:00
Paolo Carlini 9a7ab578fb cmath: Add atan2 and pow bits; add using declarations. 
2006-03-10  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cmath: Add atan2 and pow bits; add using declarations.	
	* include/tr1/math.h: Add using declarations.
	* include/tr1/complex: Add using declarations.
	* testsuite/tr1/8_c_compatibility/cmath/functions.cc: Fully
	qualify calls.
	* testsuite/tr1/8_c_compatibility/cmath/overloads.cc: Likewise;
	add atan2 and pow bits.
	* testsuite/tr1/8_c_compatibility/complex/overloads_float.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/complex/overloads_int.cc: Likewise;
	adjust polar bits.

	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add checks for double_t
	and float_t typedefs.
	* include/tr1/cmath: Add double_t and float_t.
	* testsuite/tr1/8_c_compatibility/cmath/types.cc: New.

	* include/tr1/ctgmath: New.
	* include/tr1/tgmath.h: Likewise.
	* include/Makefile.am: Add.
	* testsuite/tr1/headers.cc: Update.

	* include/Makefile.in: Regenerate.
	* configure: Likewise.

	* docs/html/ext/tr1.html: Update.

From-SVN: r111931
 2006-03-10 13:24:57 +00:00
Paolo Carlini 1e41a98ca5 cmath: Add templates (8.16.3). 
2006-02-26  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cmath: Add templates (8.16.3).	
	* include/tr1/cstbool: New.
	* include/tr1/stdbool.h: Likewise.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cmath/templates.cc: New.
	* testsuite/tr1/headers.cc: Update.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <stdbool.h> check.
	* docs/html/ext/tr1.html: Update.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

From-SVN: r111456
 2006-02-26 18:42:29 +00:00
Joseph Myers 464aea9859 re PR target/20353 (uclibc does not provide C99 math functions) 
gcc:
	PR target/20353
	PR target/24578
	PR target/24837
	* config/linux.opt: New file.
	* config/linux.h (CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER,
	LINUX_DYNAMIC_LINKER): Define.
	(TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC.
	* config.gcc (*-*-linux*): Define extra_options.
	(*-*-*uclibc*): Define UCLIBC_DEFAULT.
	(arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi.
	* config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change to
	GLIBC_DYNAMIC_LINKER.
	* config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise.
	(LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
	* config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define.
	(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
	* doc/invoke.texi (GNU/Linux Options): New section.

gcc/testsuite:
	* gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define if
	__UCLIBC__ is defined.

libstdc++-v3:
	PR libstdc++/14939
	* config/os/uclibc/ctype_base.h, config/os/uclibc/ctype_inline.h,
	config/os/uclibc/ctype_noninline.h, config/os/uclibc/os_defines.h:
	New.
	* acinclude.m4 (GLIBCXX_CONFIGURE): Test whether using uClibc.
	* configure.host: Use os/uclibc for uClibc.
	* crossconfig.m4 (*-linux*): Use link tests.  Don't hardcode
	presence of math functions.
	* configure: Regenerate.

From-SVN: r111160
 2006-02-16 23:29:10 +00:00
Paolo Carlini 4f0de5dd33 cmath: New. 
2006-02-07  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cmath: New.
	* include/tr1/cstdlib: Likewise.
	* include/tr1/ctime: Likewise.
	* include/tr1/math.h: Likewise.	
	* include/tr1/stdlib.h: Likewise.
	* include/Makefile.am: Add.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <math.h> checks.
	* testsuite/tr1/8_c_compatibility/cmath/functions.cc: New.
	* testsuite/tr1/8_c_compatibility/cstdlib/functions.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/cstdlib/types.cc: Likewise.
	* testsuite/tr1/headers.cc: Update.	

	* include/tr1/cinttypes: Do not provide abs and div, conflicting
	with the above overloads for _Longlong types.
	* include/tr1/inttypes.h: Adjust.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Adjust.

	* docs/html/ext/tr1.html: Update.
	
	* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Tweak.

	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

From-SVN: r110696
 2006-02-07 13:14:03 +00:00
Paolo Carlini 93638ec794 cstdio: New. 
2006-02-05  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cstdio: New.
	* include/tr1/stdio.h: Likewise.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cstdio/functions.cc: New.
	* testsuite/tr1/headers.cc: Update.	
	* docs/html/ext/tr1.html: Update.

	* include/tr1/cwchar: Simplify, use _GLIBCXX_USE_C99, consistently
	with the facilities in std::.
	* include/tr1/cwctype: Likewise.
	* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Tweak.
	* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Remove <wchar.h> and
	<wctype.h> checks.

	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

From-SVN: r110613
 2006-02-05 11:38:57 +00:00
Paolo Carlini af66a43e88 cwchar: New. 
2006-02-03  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cwchar: New.
	* include/tr1/cwctype: Likewise.
	* include/tr1/wchar.h: Likewise.
	* include/tr1/wctype.h: Likewise.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.
	* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
	* testsuite/tr1/headers.cc: Update.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <wchar.h> and
	<wctype.h> checks.
	* docs/html/ext/tr1.html: Update.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

	* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Cosmetic tweak.

From-SVN: r110562
 2006-02-03 21:40:07 +00:00
Paolo Carlini 03bf3bc105 acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Do the <inttypes.h> checks only if the <stdint.h> checks are successful. 
2006-01-30  Paolo Carlini  <pcarlini@suse.de>

	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Do the <inttypes.h>
	checks only if the <stdint.h> checks are successful.
	* configure: Regenerate.

From-SVN: r110399
 2006-01-30 15:32:09 +00:00
Paolo Carlini 52a64bd38e cinttypes: New. 
2006-01-30  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cinttypes: New.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.	
	* testsuite/tr1/8_c_compatibility/cinttypes/types: Likewise.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <inttypes.h> checks.
	* docs/html/ext/tr1.html: Update.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

	* testsuite/tr1/8_c_compatibility/cfenv/functions.cc: Cosmetic tweak.
	* testsuite/tr1/8_c_compatibility/cfenv/types.cc: Likewise.

	* testsuite/tr1/8_c_compatibility/cstdint/types.cc: Fix, check in
	std::tr1.

From-SVN: r110397
 2006-01-30 14:17:49 +00:00
Paolo Carlini 2a1d634643 cstdint: New. 
2006-01-29  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cstdint: New.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cstdint/types: New.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <stdint.h> checks.
	* docs/html/ext/tr1.html: Update.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

	* testsuite/tr1/8_c_compatibility/cfenv/types.cc: Cosmetic tweak.

From-SVN: r110378
 2006-01-29 19:02:31 +00:00
Paolo Carlini 98fb1d299e re PR libstdc++/26006 (tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc) 
2006-01-29  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/26006
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Tighten <ctype.h> and
	<fenv.h> checks.
	* configure: Regenerate.

From-SVN: r110373
 2006-01-29 15:56:16 +00:00
Paolo Carlini 20921e5333 cfenv: New. 
2006-01-26  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cfenv: New.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cfenv/functions.cc: New.
	* testsuite/tr1/8_c_compatibility/cfenv/types.cc: Likewise.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <fenv.h> checks.
	* docs/html/ext/tr1.html: Update; add note.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.	

	* testsuite/tr1/8_c_compatibility/complex/functions.cc: Tweak.
	* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Likewise.

	* docs/html/faq/index.html: Fix link to tr1.html text; fix
	formatting.

From-SVN: r110252
 2006-01-26 11:29:20 +00:00
Paolo Carlini bd2bb1ea59 cctype: New. 
2006-01-25  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cctype: New.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cctype/functions.cc: New.
	* include/Makefile.in: Regenerate.

	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): New, check for C99
	support to TR1, Chapter 8.
	* configure.ac: Use it.
	* include/tr1/complex: Adjust.
	* config.h.in: Regenerate.
	* configure: Likewise.

From-SVN: r110221
 2006-01-25 19:29:40 +00:00
Benjamin Kosnik ac2b2479e8 acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Verbose ld version reporting. 
2006-01-20  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Verbose ld version
	reporting.  Disable --gc-sections for old binutils, by version.
	* configure: Regenerate.

From-SVN: r110045
 2006-01-20 22:24:43 +00:00
H.J. Lu 360e875934 re PR libstdc++/25797 (almost all libstdc++ tests fail) 
2006-01-19  H.J. Lu  <hongjiu.lu@intel.com>

	PR libstdc++/25797
	* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Remove -Werror
	from CFLAGS.  Check if linker really supports --gc-sections.
	* configure: Regenerated.

From-SVN: r109985
 2006-01-19 14:36:41 -08:00
Benjamin Kosnik acb6e9bedc re PR libstdc++/25797 (almost all libstdc++ tests fail) 
2006-01-16  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/25797
	* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Add -Werror to
	CFLAGS for --gc-sections test.  Correct compile test.
	* configure: Regenerated.

From-SVN: r109775
 2006-01-16 22:25:13 +00:00
Benjamin Kosnik 952c7b7400 acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Enable --gc-sections in more cases. 
2006-01-12  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4(GLIBCXX_CHECK_LINKER_FEATURES): Enable
	--gc-sections in more cases.	
	* configure: Regenerate.
	* scripts/testsuite_flags.in: Remove SECTION_LDFLAGS.
	* scripts/testsuite_flags.in (cxxldflags): New.
	* testsuite/lib/libstdc++.exp (v3_target_compile): Add cxxldflags.
	(libstdc++_init ): Same.

From-SVN: r109662
 2006-01-13 03:58:38 +00:00
Benjamin Kosnik a429affe7d acinclude.m4: Use -Wl,-z,relro if possible. 
2006-01-11  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4: Use -Wl,-z,relro if possible.
	* configure: Regenerate.

From-SVN: r109618
 2006-01-12 00:17:38 +00:00
Benjamin Kosnik 3cbc7af037 c++config: Add in revised namespace associations. 
2005-12-18  Benjamin Kosnik  <bkoz@redhat.com>
	
	* include/bits/c++config: Add in revised namespace associations.
	_GLIBCXX_BEGIN_NAMESPACE: New macro.
	_GLIBCXX_END_NAMESPACE: Same.
	_GLIBCXX_BEGIN_NESTED_NAMESPACE: Same.
	_GLIBCXX_END_NESTED_NAMESPACE: Same.
	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS]): Add gnu-versioned-namespace.
	* configure: Regenerated.
	* config.h.in: Same.
	* config/abi/pre/gnu-versioned-namespace.ver: New.
	* config/abi/pre/gnu.ver (GLIBCXX_3.4.7): Add exports for nested
	debug mode items. 
	* include/Makefile.am (${host_builddir}/c++config.h): Fill in
	values for __GLIBCXX__ and _GLIBCXX_NAMESPACE_ASSOCIATION_VERSION.
	* include/Makefile.in: Regnerate.
	* src/compatibility.cc: Alias new, nested definitions to exported
	symbols from non-nested __gnu_debug.
	* src/Makefile.am:  Add in ENABLE_SYMVERS_GNU_NAMESPACE.
	* src/Makefile.in: Regenerate.
	
	* docs/html/debug_mode.html: Revise for nested design.
	* docs/html/debug.html: Use debug qualifications instead of
	__gnu_debug.
	* docs/html/configopts.html: Revise documentation for
	--enable-symvers.
	
	* include/debug/formatter: Simplify namespace qualifications for
	current, nested-only reality. Add top-level namespace alias,
	namespace debug, for debug-mode containers.
	* include/debug/safe_iterator.h: Same.	
	* include/debug/set.h: Same.
	* include/debug/hash_multimap.h: Same.
	* include/debug/hash_set.h: Same.
	* include/debug/bitset
	* include/debug/safe_sequence.h: Same.
	* include/debug/multiset.h: Same.
	* include/debug/safe_base.h: Same.
	* include/debug/functions.h: Same.
	* include/debug/safe_iterator.tcc
	* include/debug/hash_multiset.h: Same.
	* include/debug/vector
	* include/debug/map.h: Same.
	* include/debug/deque
	* include/debug/hash_map.h: Same.
	* include/debug/string
	* include/debug/macros.h: Same.
	* include/debug/list
	* include/debug/debug.h: Same.
	* include/debug/multimap.h: Same.	
	* src/debug.cc: Same.
	* testsuite/23_containers/vector/invalidation/1.cc: Cleanups.
	* testsuite/23_containers/vector/invalidation/2.cc: Same.
	* testsuite/23_containers/vector/invalidation/3.cc: Same.
	* testsuite/23_containers/vector/invalidation/4.cc: Same.
	* testsuite/23_containers/deque/invalidation/1.cc: Same.
	* testsuite/23_containers/deque/invalidation/2.cc: Same.
	* testsuite/23_containers/deque/invalidation/3.cc: Same.
	* testsuite/23_containers/deque/invalidation/4.cc: Same.
	* testsuite/23_containers/multiset/invalidation/1.cc: Same.
	* testsuite/23_containers/multiset/invalidation/2.cc: Same.
	* testsuite/23_containers/multimap/invalidation/1.cc: Same.
	* testsuite/23_containers/multimap/invalidation/2.cc: Same.
	* testsuite/23_containers/bitset/invalidation/1.cc: Same.
	* testsuite/23_containers/bitset/cons/16020.cc: Same.
	* testsuite/23_containers/bitset/operations/13838.cc: Same.
	* testsuite/23_containers/list/invalidation/1.cc: Same.
	* testsuite/23_containers/list/invalidation/2.cc: Same.
	* testsuite/23_containers/list/invalidation/3.cc: Same.
	* testsuite/23_containers/list/invalidation/4.cc: Same.
	* testsuite/23_containers/set/invalidation/1.cc: Same.
	* testsuite/23_containers/set/invalidation/2.cc: Same.
	* testsuite/23_containers/map/invalidation/1.cc: Same.
	* testsuite/23_containers/map/invalidation/2.cc: Same.
	* testsuite/23_containers/map/insert/16813.cc: Same.
	
	* include/bits/basic_ios.h: Use _GLIBCXX_BEGIN_NAMESPACE(std) and
	friends.	
	* include/bits/stl_list.h: Same.
	* include/bits/stl_map.h: Same.
	* include/bits/stl_algobase.h: Same.
	* include/bits/localefwd.h: Same.
	* include/bits/valarray_array.tcc: Same.
	* include/bits/valarray_after.h: Same.
	* include/bits/gslice_array.h: Same.
	* include/bits/stl_queue.h: Same.
	* include/bits/gslice.h: Same.
	* include/bits/locale_facets.tcc: Same.
	* include/bits/locale_classes.h: Same.
	* include/bits/stl_set.h: Same.
	* include/bits/locale_facets.h: Same.
	* include/bits/stl_stack.h: Same.
	* include/bits/stl_iterator_base_types.h: Same.
	* include/bits/stl_heap.h: Same.
	* include/bits/indirect_array.h: Same.
	* include/bits/atomicity.h: Same.
	* include/bits/stream_iterator.h: Same.
	* include/bits/concurrence.h: Same.
	* include/bits/basic_string.h: Same.
	* include/bits/stl_multimap.h: Same.
	* include/bits/stl_pair.h: Same.
	* include/bits/basic_ios.tcc: Same.
	* include/bits/stl_raw_storage_iter.h: Same.
	* include/bits/stl_vector.h: Same.
	* include/bits/stl_numeric.h: Same.
	* include/bits/ios_base.h: Same.
	* include/bits/stl_deque.h: Same.
	* include/bits/istream.tcc: Same.
	* include/bits/postypes.h: Same.
	* include/bits/stl_multiset.h: Same.
	* include/bits/mask_array.h: Same.
	* include/bits/stl_uninitialized.h: Same.
	* include/bits/ostream.tcc: Same.
	* include/bits/slice_array.h: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/sstream.tcc: Same.
	* include/bits/stl_iterator_base_funcs.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/stl_algo.h: Same.
	* include/bits/stringfwd.h: Same.
	* include/bits/c++config
	* include/bits/stl_iterator.h: Same.
	* include/bits/valarray_array.h: Same.
	* include/bits/stl_tempbuf.h: Same.
	* include/bits/vector.tcc: Same.
	* include/bits/deque.tcc: Same.
	* include/bits/stl_bvector.h: Same.
	* include/bits/basic_string.tcc: Same.
	* include/bits/list.tcc: Same.
	* include/bits/streambuf_iterator.h: Same.
	* include/bits/valarray_before.h: Same.
	* include/bits/stl_construct.h: Same.
	* include/bits/stl_function.h: Same.
	* include/bits/cpp_type_traits.h: Same.
	* include/bits/streambuf.tcc: Same.
	* include/bits/allocator.h: Same.
	* include/bits/stl_tree.h: Same.
	* include/bits/fstream.tcc: Same.
	* include/bits/stl_relops.h: Same.
	* include/bits/functexcept.h: Same.
	* include/std/std_valarray.h: Same.
	* include/std/std_iostream.h: Same.
	* include/std/std_streambuf.h: Same.
	* include/std/std_bitset.h: Same.
	* include/std/std_iosfwd.h: Same.
	* include/std/std_iomanip.h: Same.
	* include/std/std_fstream.h: Same.
	* include/std/std_limits.h: Same.
	* include/std/std_stdexcept.h: Same.
	* include/std/std_istream.h: Same.
	* include/std/std_complex.h: Same.
	* include/std/std_memory.h: Same.
	* include/std/std_ostream.h: Same.
	* include/std/std_sstream.h: Same.
	* include/c_std/std_csignal.h: Same.
	* include/c_std/std_cstdlib.h: Same.
	* include/c_std/std_cstdio.h: Same.
	* include/c_std/std_cstdarg.h: Same.
	* include/c_std/std_cctype.h: Same.
	* include/c_std/std_cmath.h: Same.
	* include/c_std/std_ctime.h: Same.
	* include/c_std/std_clocale.h: Same.
	* include/c_std/std_csetjmp.h: Same.
	* include/c_std/std_cwchar.h: Same.
	* include/c_std/std_cstring.h: Same.
	* include/c_std/std_cstddef.h: Same.
	* include/c_std/std_cwctype.h: Same.
	* include/backward/iterator.h: Same.
	* include/backward/set.h: Same.
	* include/backward/hashtable.h: Same.
	* include/backward/fstream.h: Same.
	* include/backward/tempbuf.h: Same.
	* include/backward/istream.h: Same.
	* include/backward/bvector.h: Same.
	* include/backward/stack.h: Same.
	* include/backward/rope.h: Same.
	* include/backward/complex.h: Same.
	* include/backward/ostream.h: Same.
	* include/backward/heap.h: Same.
	* include/backward/iostream.h: Same.
	* include/backward/function.h: Same.
	* include/backward/multimap.h: Same.
	* include/backward/pair.h: Same.
	* include/backward/stream.h: Same.
	* include/backward/iomanip.h: Same.
	* include/backward/strstream
	* include/backward/slist.h: Same.
	* include/backward/tree.h: Same.
	* include/backward/vector.h: Same.
	* include/backward/deque.h: Same.
	* include/backward/multiset.h: Same.
	* include/backward/list.h: Same.
	* include/backward/map.h: Same.
	* include/backward/algobase.h: Same.
	* include/backward/hash_map.h: Same.
	* include/backward/algo.h: Same.
	* include/backward/queue.h: Same.
	* include/backward/streambuf.h: Same.
	* src/allocator-inst.cc: Same.
	* src/complex_io.cc: Same.
	* src/localename.cc: Same.
	* src/limits.cc: Same.
	* src/ios_failure.cc: Same.
	* src/locale-misc-inst.cc: Same.
	* src/streambuf-inst.cc: Same.
	* src/misc-inst.cc: Same.
	* src/concept-inst.cc: Same.
	* src/ios_locale.cc: Same.
	* src/pool_allocator.cc: Same.
	* src/fstream-inst.cc: Same.
	* src/istream-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/locale_init.cc: Same.
	* src/ctype.cc: Same.
	* src/strstream.cc: Same.
	* src/ostream-inst.cc: Same.
	* src/functexcept.cc: Same.
	* src/streambuf.cc: Same.
	* src/sstream-inst.cc: Same.
	* src/ios.cc: Same.
	* src/valarray-inst.cc: Same.
	* src/locale.cc: Same.
	* src/tree.cc: Same.
	* src/stdexcept.cc: Same.
	* src/istream.cc: Same.
	* src/compatibility.cc: Same.
	* src/locale-inst.cc: Same.
	* src/globals_io.cc: Same.
	* src/list.cc: Same.
	* src/ios_init.cc: Same.
	* src/locale_facets.cc: Same.
	* src/codecvt.cc: Same.

	* include/tr1/unordered_map: Use _GLIBCXX_BEGIN_NAMESPACE(tr1).
	* include/tr1/boost_shared_ptr.h: Same.
	* include/tr1/tuple
	* include/tr1/hashtable
	* include/tr1/type_traits_fwd.h: Same.
	* include/tr1/unordered_set
	* include/tr1/functional
	* include/tr1/ref_fwd.h: Same.
	* include/tr1/utility
	* include/tr1/type_traits
	* include/tr1/array

	* include/ext/hashtable.h: Use _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx).
	* include/ext/typelist.h: Same.
	* include/ext/hash_map: Same.
	* include/ext/rc_string_base.h: Same.
	* include/ext/pool_allocator.h: Same.
	* include/ext/iterator: Same.
	* include/ext/rb_tree: Same.
	* include/ext/numeric: Same.
	* include/ext/vstring.tcc: Same.
	* include/ext/sso_string_base.h: Same.
	* include/ext/stdio_filebuf.h: Same.
	* include/ext/algorithm: Same.
	* include/ext/codecvt_specializations.h: Same.
	* include/ext/new_allocator.h: Same.
	* include/ext/array_allocator.h: Same.
	* include/ext/vstring_util.h: Same.
	* include/ext/vstring_fwd.h: Same.
	* include/ext/mt_allocator.h: Same.
	* include/ext/debug_allocator.h: Same.
	* include/ext/slist: Same.
	* include/ext/stdio_sync_filebuf.h: Same.
	* include/ext/hash_fun.h: Same.
	* include/ext/malloc_allocator.h: Same.
	* include/ext/functional: Same.
	* include/ext/bitmap_allocator.h: Same.
	* include/ext/pod_char_traits.h: Same.
	* include/ext/vstring.h: Same.
	* include/ext/ropeimpl.h: Same.
	* include/ext/hash_set: Same.
	* include/ext/memory: Same.
	* include/ext/rope: Same.
	* include/bits/boost_concept_check.h: Same.
	* include/bits/stl_iterator.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/cpp_type_traits.h: Same.
	* include/bits/concurrence.h: Same.
	* include/bits/atomicity.h: Same.
	* config/locale/gnu/numeric_members.cc: Same.
	* config/locale/gnu/collate_members.cc: Same.
	* config/locale/gnu/ctype_members.cc: Same.
	* config/locale/gnu/c_locale.cc: Same.
	* config/locale/gnu/codecvt_members.cc: Same.
	* config/locale/gnu/messages_members.cc: Same.
	* config/locale/gnu/c_locale.h: Same.
	* config/locale/gnu/monetary_members.cc: Same.
	* config/locale/gnu/time_members.cc: Same.
	* config/locale/ieee_1003.1-2001/c_locale.h: Same.
	* config/locale/generic/numeric_members.cc: Same.
	* config/locale/generic/collate_members.cc: Same.
	* config/locale/generic/ctype_members.cc: Same.
	* config/locale/generic/c_locale.cc: Same.
	* config/locale/generic/codecvt_members.cc: Same.
	* config/locale/generic/messages_members.cc: Same.
	* config/locale/generic/c_locale.h: Same.
	* config/locale/generic/monetary_members.cc: Same.
	* config/locale/generic/time_members.cc: Same.
	* config/os/aix/atomicity.h: Same.
	* config/os/irix/atomicity.h: Same.
	* config/cpu/powerpc/atomicity.h: Same.
	* config/cpu/cris/atomicity.h: Same.
	* config/cpu/ia64/atomicity.h: Same.
	* config/cpu/alpha/atomicity.h: Same.
	* config/cpu/m68k/atomicity.h: Same.
	* config/cpu/hppa/atomicity.h: Same.
	* config/cpu/mips/atomicity.h: Same.
	* config/cpu/sparc/atomicity.h: Same.
	* config/cpu/i386/atomicity.h: Same.
	* config/cpu/i486/atomicity.h: Same.
	* config/cpu/sh/atomicity.h: Same.
	* config/cpu/generic/atomicity.h: Same.
	* config/cpu/s390/atomicity.h: Same.
	* config/io/c_io_stdio.h: Same.
	* config/io/basic_file_stdio.cc: Same.
	* config/io/basic_file_stdio.h: Same.	
	* src/misc-inst.cc: Same.
	* src/concept-inst.cc: Same.
	* src/ext-inst.cc: Same.
	* src/string-inst.cc: Same.
	* src/pool_allocator.cc: Same.
	* src/bitmap_allocator.cc: Same.
	* src/mt_allocator.cc: Same.
	* libsupc++/exception: Same.
	* libsupc++/vterminate.cc: Same.
	* testsuite/ext/hash_map/1.cc: Explicitly qualify __gnu_cxx::hash_map.
	* testsuite/ext/hash_map/14648.cc: Same.	

	* libsupc++/eh_alloc.cc: Correct comment line spacing.

From-SVN: r108775
 2005-12-19 00:56:05 +00:00
Benjamin Kosnik fb5c309d63 post: New. 
2005-12-18  Benjamin Kosnik  <bkoz@redhat.com>

	* config/abi/post: New.
	* config/abi/*-linux-gnu: Move to..
	* config/abi/post/*-linux-gnu: ... here.	
	* config/abi/pre: New.
	* config/linker-map.gnu: Move to ..
	* config/abi/pre/gnu.ver: ... here.	
	* config/linker-map.dummy: Move to..
	* config/abi/pre/none.ver: ... here.
	* src/Makefile.am: Use ENABLE_SYMVERS_GNU,
	ENABLE_SYMVERS_DARWIN, ENABLE_SYMVERS_GNU_NAMESPACE.
	Use libstdc++-symbols.ver instead of libstdc++-symbol.ver.
	* src/Makefile.in: Regnerate.
	* acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Adjust paths for new
	placement of abi baseline files.
	(GLIBCXX_ENABLE_SYMVERS): Add ENABLE_SYMVERS, ENABLE_SYMVERS_GNU,
	ENABLE_SYMVERS_DARWIN.  SYMVER_MAP to SYMVER_FILE.
	* configure: Regnerate.
	* config.h.in: Regnerate.
	* src/compatibility.cc: Adjust macro usage.

From-SVN: r108748
 2005-12-18 09:39:23 +00:00
Benjamin Kosnik cddfb1c7ac re PR libstdc++/23591 (exceptions in plugins in threads cause segmentation violation by leaving bad exit handler for the pthread) 
2005-11-21  Benjamin Kosnik  <bkoz@redhat.com>
            Ulrich Drepper  <drepper@redhat.com>

	PR libstdc++/23591
	* scripts/create_testsuite_files: Support for "C" test files.
	* testsuite/lib/libstdc++.exp: Same.
	* testsuite/libstdc++-dg/normal.exp: Same.
	* testsuite/ext/mt_allocator/22309_thread.cc: Update names.
	* testsuite/19_diagnostics/23591_thread-1.c: New.
	* testsuite/testsuite_shared.cc: Add tests, rename existing functions.
	* libsupc++/eh_globals.cc: Make global thread local if possible.
	* configure.ac: Use GCC_CHECK_TLS.
	* acinclude.m4: Include tls.m4.
	* configure: Regenerate.
	* config.h.in: Same.


Co-Authored-By: Ulrich Drepper <drepper@redhat.com>

From-SVN: r107350
 2005-11-22 06:54:08 +00:00
Geoffrey Keating f47bddec0c acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Don't check for shared libgcc for darwin exports. 
* acinclude.m4 (GLIBCXX_CHECK_LINKER_FEATURES): Don't check for
	shared libgcc for darwin exports.
	* configure: Regenerate.

From-SVN: r106936
 2005-11-15 04:56:34 +00:00
Benjamin Kosnik 797308b2d1 libstdc++.exp (check_v3_target_debug_mode): Use exe as the executable extension. 
2005-11-08  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/lib/libstdc++.exp (check_v3_target_debug_mode): Use
	exe as the executable extension.

	* acinclude.m4 (GLIBCXX_ENABLE_ALLOCATOR): Change gnu defaults to
	new.
	(GLIBCXX_ENABLE_PCH): Adjust message order.
	* configure: Regenerate.
	
	* scripts/testsuite_flags.in (query): Correct print_usagex typo.

	* include/bits/functexcept.h: Remove argument names.

	* src/mt_allocator.cc: Adjust comment.

From-SVN: r106665
 2005-11-08 23:07:02 +00:00
Richard Earnshaw 8c210c4104 re PR libstdc++/23926 (libstdc++-v3 configure failed) 
PR libstdc++/23926
	* acinclude.m4 (port_specific_symbol_files): More symbol versioning
	fixes.
	* configure: Regenerate.

From-SVN: r105371
 2005-10-13 15:24:09 +00:00
Andrew Pinski 595cf76b1f re PR libstdc++/23926 (libstdc++-v3 configure failed) 
2005-10-11  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libstdc++/23926
        * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Fix typo in check
        for GNU LD.
        * configure: Regenerate.

From-SVN: r105285
 2005-10-11 18:18:03 -07:00
Geoffrey Keating 0646b0597b configure.ac: Don't use GCC_NO_EXECUTABLES or clear GLIBCXX_IS_NATIVE on Darwin crosses. 
* configure.ac: Don't use GCC_NO_EXECUTABLES or clear
	GLIBCXX_IS_NATIVE on Darwin crosses.
	* acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Don't skip configuring
	the testsuite just because there's no symbol versioning.
	* configure: Regenerate.

From-SVN: r102718
 2005-08-03 23:17:06 +00:00
Geoffrey Keating e010344025 acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT_ancilliary): Print status messages. 
* acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT_ancilliary): Print
	status messages.
	(GLIBCXX_CHECK_S_ISREG_OR_S_IFREG): Likewise.
	(GLIBCXX_CHECK_POLL): Likewise.
	(GLIBCXX_CHECK_WRITEV): Likewise.
	(GLIBCXX_CHECK_INT64_T): Likewise.
	(GLIBCXX_CHECK_LFS): Likewise.
	* configure: Regenerate.

From-SVN: r102710
 2005-08-03 21:03:29 +00:00
Geoffrey Keating a9fdd4720c Index: gcc/ChangeLog 
2005-07-25  Geoffrey Keating  <geoffk@apple.com>

	* doc/install.texi (Prerequisites): Mention that perl is needed
	to do export control in libstdc++ targetting Darwin.

Index: libstdc++-v3/ChangeLog
2005-07-25  Geoffrey Keating  <geoffk@apple.com>

	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Handle darwin-export,
	and make it the default for Darwin.
	* scripts/make-exports.pl: New.
	* src/Makefile.am: Update for changes to GLIBCXX_ENABLE_SYMVERS.
	Handle darwin-export.
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* src/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

From-SVN: r102435
 2005-07-27 18:28:32 +00:00
Paul Brook 617a1b7144 Makefile.in: Set and use UNWIND_H. 
2005-06-28  Paul Brook  <paul@codesourcery.com>

gcc/
	* Makefile.in: Set and use UNWIND_H.  Install as unwind.h.
	* c-decl.c (finish_decl): Call default_init_unwind_resume_libfunc.
	* except.c (add_ehspec_entry): Generate arm eabi filter lists.
	(assign_filter_values): Ditto.
	(output_ttype): New function.
	(output_function_exception_table): Use output_ttype.  Generate arm
	eabi filter lists.
	(default_init_unwind_resume_libfunc): New function.
	* except.h (default_init_unwind_resume_libfunc): Add prototype.
	* optabs.c (init_optabs): Don't set unwind_resume_libfunc.
	* opts.c (decode_options): Use targetm.unwind_tables_default.
	* target-def.h (TARGET_ASM_TTYPE): Provide and use definition.
	(TARGET_ARM_EABI_UNWINDER, TARGET_UNWIND_TABLES_DEFAULT): Ditto.
	* target.h (struct gcc_target): Add asm.ttype, unwind_tables_default
	and arm_eabi_unwinder.
	* unwind-c.c: Support Arm EABI unwinder.
	* unwind.h: Rename ...
	* unwind-generic.h: ... To this.
	* doc/tm.texi (TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER): Document.
	(TARGET_UNWID_TABLES_DEFAULT): Document.

	* config/arm/arm-protos.h (arm_output_fn_unwind): Add prototype.
	* config/arm/arm.c (arm_unwind_emit, arm_output_ttype): New functions.
	(TARGET_UNWIND_EMIT, TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER):
	Define.
	(thumb_pushpop, thumb_output_function_prologue): Output unwinding
	directives.
	(arm_unwind_emit_stm, arm_unwind_emit_set): New functions.
	* config/arm/arm.h (MUST_USE_SJLJ_EXCEPTIONS): Only define when
	!TARGET_UNWIND_INFO.
	(ARM_OUTPUT_FN_UNWIND, ARM_EABI_UNWIND_TABLES): Define.
	* config/arm/bpabi.h (TARGET_UNWIND_INFO): Define.
	* config/arm/elf.h (ASM_DECLARE_FUNCTION_NAME,
	ASM_DECLARE_FUNCTION_SIZE): Use ARM_OUTPUT_FN_UNWIND.
	* config/arm/lib1funcs.asm: Include libunwind.S.
	* config/arm/libgcc-bpabi.ver: Add unwinding routines.
	* config/arm/libunwind.S: New file.
	* config/arm/pr-support.c: New file.
	* config/arm/t-bpabi (LIB1ASMFUNCS): Add _unwind.
	(UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
	* config/arm/t-symbian (UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
	* config/arm/unwind-arm.c: New file.
	* config/arm/unwind-arm.h: New file.
	* config/i386/t-netware (USER_H): Remove unwind.h.
	* config/ia64/ia64.h (TARGET_UNWIND_TABLES_DEFAULT): Define.

gcc/cp/
	* Make-lang.in (cp/except.o): Depend on $(TARGET_H)
	* except.c: Include target.h.
	(init_exception_processing): Initialize unwind_resume_libfunc.
	* doc/tm.texi: Document TARGET_ASM_TTYPE
gcc/ada/
	* misc.c (gnat_init_gcc_eh): Call default_init_unwind_resume_libfunc.
gcc/java/
	* decl.c (java_init_decl_processing): Call
	default_init_unwind_resume_libfunc.
gcc/objc/
	* objc-act.c (objc_init_exceptions): Call
	default_init_unwind_resume_libfunc.
libstdc++/
	* acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Check for
	__cxa_end_cleanup.
	* libsupc++/Makefile.am (sources): Add eh_call.c and eh_arm.c.
	* libsupc++/eh_arm.cc: New file.
	* libsupc++/eh_call.cc: New file.
	* libsupc++/eh_catch.cc (__cxa_get_exception_ptr): Use
	__gxx_caught_object.
	(__cxa_begin_catch): Ditto. Use __is_gxx_exception_class. Call
	_Unwind_Complete when using the ARM EABI.
	(__cxa_end_catch): Use __is_gxx_exception_class.
	* libsupc++/eh_personality.cc: Define NO_SIZE_OF_ENCODED_VALUE when
	using the ARM EABI.
	(save_caught_exception, restore_caught_exception): New functions.
	(_throw_typet): New typedef.
	(get_ttype_entry, get_adjusted_ptr, check_exception_spec): Add ARM
	EABI implementations.
	(PERSONALITY_FUNCTION): Use new functions.  Addd support for ARM EABI
	unwinding libary.
	(__cxa_unexpected): Disable when using the ARM EABI.
	* libsupc++/eh_throw.cc (__cxa_throw): Use __GXX_INIT_EXCEPTION_CLASS.
	(__cxa_rethrow): Use __is_gxx_exception_class.  Call
	_Unwind_RaiseException when using the ARM EABI.
	* libsupc++/unwind-cxx.h (struct __cxa_exception): Add fields for ARM
	EABI semantics.
	(struct __cxa_eh_globals): Ditto.
	(__cxa_call_terminate): Add prototype.
	(__cxa_type_match, __cxa_begin_cleanup, __cxa_end_cleanup): Add
	prototypes.
	(__get_exception_header_from_obj, __get_exception_header_from_ue):
	Move earlier in file.
	(__is_gxx_exception_class, __GXX_INIT_EXCEPTION_CLASS,
	__gxx_caught_object): New functions.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* libmath/Makefile.in: Regenerate.
	* libsupc++/Makefile.in: Regenerate.
	* po/Makefile.in: Regenerate.
	* src/Makefie.in: Regenerate.
	* testsuite/makefile.in: Regenerate.

From-SVN: r101385
 2005-06-28 19:52:27 +00:00