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2007-06-17atomicity.h: Use __mcfisaa__...Nathan Sidwell1-3/+3
* config/cpu/m68k/atomicity.h: Use __mcfisaa__, __mcfisaaplus__, __mcfisab__ & __mcfisac__ instead of obsolete cpu #defines. From-SVN: r125775
2007-02-02c++config: Consistent macro guards for config includes.Benjamin Kosnik1-5/+5
2007-02-02 Benjamin Kosnik <bkoz@redhat.com> * include/bits/c++config: Consistent macro guards for config includes. * config/locale/gnu/c_locale.h: Same. * config/locale/generic/c_locale.h: Same. * config/allocator/mt_allocator_base.h: Same. * config/allocator/malloc_allocator_base.h: Same. * config/allocator/new_allocator_base.h: Same. * config/allocator/pool_allocator_base.h: Same. * config/allocator/bitmap_allocator_base.h: Same. * config/os/vxworks/os_defines.h: Same. * config/cpu/sh/atomicity.h: Same. * config/io/c_io_stdio.h: Same. * config/io/basic_file_stdio.h: Same. From-SVN: r121502
2007-01-26re PR libstdc++/30586 (Namespace pollution in c++ headers)Paolo Carlini1-2/+2
2007-01-26 Paolo Carlini <pcarlini@suse.de> PR libstdc++/30586 * config/cpu/ia64/atomic_word.h: Just include <bits/cxxabi_tweaks.h>. * testsuite/abi/30586.cc: New. From-SVN: r121209
2007-01-13atomicity.h (__exchange_and_add): Don't use ordered store.John David Anglin1-4/+2
* config/cpu/hppa/atomicity.h (__exchange_and_add): Don't use ordered store. (__atomic_add): Likewise. From-SVN: r120751
2006-12-05localefwd.h: Consistent @file placement...Benjamin Kosnik5-1/+19
2006-12-05 Benjamin Kosnik <bkoz@redhat.com> * include/bits/localefwd.h: Consistent @file placement, use include/ as part of the path for files that have shadows instead of no name. * include/bits/valarray_after.h: Same. * include/bits/gslice_array.h: Same. * include/bits/gslice.h: Same. * include/bits/locale_classes.h: Same. * include/bits/locale_facets.h: Same. * include/bits/indirect_array.h: Same. * include/bits/basic_string.h: Same. * include/bits/ios_base.h: Same. * include/bits/postypes.h: Same. * include/bits/codecvt.h: Same. * include/bits/mask_array.h: Same. * include/bits/slice_array.h: Same. * include/bits/boost_concept_check.h: Same. * include/bits/char_traits.h: Same. * include/bits/stringfwd.h: Same. * include/bits/c++config: Same. * include/bits/valarray_array.h: Same. * include/bits/valarray_before.h: Same. * include/bits/cpp_type_traits.h: Same. * include/c/std_cerrno.h: Same. * include/precompiled/extc++.h: Same. * include/precompiled/stdtr1c++.h: Same. * include/precompiled/stdc++.h: Same. * include/tr1/cinttypes: Same. * include/tr1/fenv.h: Same. * include/tr1/mu_iterate.h: Same. * include/tr1/cstdio: Same. * include/tr1/limits.h: Same. * include/tr1/ctgmath: Same. * include/tr1/cstdarg: Same. * include/tr1/tuple: Same. * include/tr1/float.h: Same. * include/tr1/stdint.h: Same. * include/tr1/tuple_iterate.h: Same. * include/tr1/type_traits_fwd.h: Same. * include/tr1/hashtable_policy.h: Same. * include/tr1/cfenv: Same. * include/tr1/wctype.h: Same. * include/tr1/ref_fwd.h: Same. * include/tr1/bind_repeat.h: Same. * include/tr1/utility: Same. * include/tr1/climits: Same. * include/tr1/type_traits: Same. * include/tr1/stdlib.h: Same. * include/tr1/cwchar: Same. * include/tr1/stdio.h: Same. * include/tr1/ref_wrap_iterate.h: Same. * include/tr1/cstdint: Same. * include/tr1/memory: Same. * include/tr1/cstdbool: Same. * include/tr1/cwctype: Same. * include/tr1/bind_iterate.h: Same. * include/tr1/math.h: Same. * include/tr1/random: Same. * include/tr1/tuple_defs.h: Same. * include/tr1/cstdlib: Same. * include/tr1/unordered_map: Same. * include/tr1/boost_shared_ptr.h: Same. * include/tr1/cctype: Same. * include/tr1/random.tcc: Same. * include/tr1/wchar.h: Same. * include/tr1/hashtable: Same. * include/tr1/cmath: Same. * include/tr1/stdbool.h: Same. * include/tr1/ctime: Same. * include/tr1/functional: Same. * include/tr1/unordered_set: Same. * include/tr1/inttypes.h: Same. * include/tr1/functional_iterate.h: Same. * include/tr1/repeat.h: Same. * include/tr1/complex: Same. * include/tr1/cfloat: Same. * include/tr1/ctype.h: Same. * include/tr1/stdarg.h: Same. * include/tr1/tgmath.h: Same. * include/tr1/array: Same. * include/tr1/common.h: Same. * include/std/std_valarray.h: Same. * include/std/std_iostream.h: Same. * include/std/std_queue.h: Same. * include/std/std_algorithm.h: Same. * include/std/std_streambuf.h: Same. * include/std/std_iterator.h: Same. * include/std/std_ios.h: Same. * include/std/std_bitset.h: Same. * include/std/std_iosfwd.h: Same. * include/std/std_set.h: Same. * include/std/std_iomanip.h: Same. * include/std/std_fstream.h: Same. * include/std/std_functional.h: Same. * include/std/std_numeric.h: Same. * include/std/std_vector.h: Same. * include/std/std_deque.h: Same. * include/std/std_stdexcept.h: Same. * include/std/std_utility.h: Same. * include/std/std_stack.h: Same. * include/std/std_string.h: Same. * include/std/std_complex.h: Same. * include/std/std_memory.h: Same. * include/std/std_ostream.h: Same. * include/std/std_list.h: Same. * include/std/std_map.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_cerrno.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_climits.h: Same. * include/c_std/std_cassert.h: Same. * include/c_std/cmath.tcc * include/c_std/std_csetjmp.h: Same. * include/c_std/std_cwchar.h: Same. * include/c_std/std_cfloat.h: Same. * include/c_std/std_cstring.h: Same. * include/c_std/std_cstddef.h: Same. * include/c_std/std_cwctype.h: Same. * config/locale/gnu/c_locale.h: Namespace scope in all files. * config/locale/gnu/messages_members.h: Same. * config/locale/gnu/c++locale_internal.h: Same. * config/locale/gnu/time_members.h: Same. * config/locale/ieee_1003.1-2001/c_locale.h: Same. * config/locale/ieee_1003.1-2001/messages_members.h: Same. * config/locale/generic/c_locale.h: Same. * config/locale/generic/messages_members.h: Same. * config/locale/generic/time_members.h: Same. * config/allocator/mt_allocator_base.h: Same. * config/allocator/malloc_allocator_base.h: Same. * config/allocator/new_allocator_base.h: Same. * config/allocator/pool_allocator_base.h: Same. * config/allocator/bitmap_allocator_base.h: Same. * config/os/windiss/ctype_noninline.h: Same. * config/os/windiss/os_defines.h: Same. * config/os/windiss/ctype_inline.h: Same. * config/os/newlib/ctype_noninline.h: Same. * config/os/newlib/os_defines.h: Same. * config/os/newlib/ctype_inline.h: Same. * config/os/aix/ctype_noninline.h: Same. * config/os/aix/os_defines.h: Same. * config/os/aix/ctype_inline.h: Same. * config/os/vxworks/ctype_noninline.h: Same. * config/os/vxworks/os_defines.h: Same. * config/os/vxworks/ctype_inline.h: Same. * config/os/hpux/ctype_noninline.h: Same. * config/os/hpux/os_defines.h: Same. * config/os/hpux/ctype_inline.h: Same. * config/os/mingw32/ctype_noninline.h: Same. * config/os/mingw32/os_defines.h: Same. * config/os/mingw32/ctype_inline.h: Same. * config/os/gnu-linux/ctype_noninline.h: Same. * config/os/gnu-linux/os_defines.h: Same. * config/os/gnu-linux/ctype_inline.h: Same. * config/os/tpf/ctype_noninline.h: Same. * config/os/tpf/os_defines.h: Same. * config/os/tpf/ctype_inline.h: Same. * config/os/uclibc/ctype_noninline.h: Same. * config/os/uclibc/os_defines.h: Same. * config/os/uclibc/ctype_inline.h: Same. * config/os/djgpp/ctype_noninline.h: Same. * config/os/djgpp/os_defines.h: Same. * config/os/djgpp/ctype_inline.h: Same. * config/os/qnx/qnx6.1/ctype_noninline.h: Same. * config/os/qnx/qnx6.1/ctype_inline.h: Same. * config/os/bsd/netbsd/ctype_noninline.h: Same. * config/os/bsd/netbsd/ctype_inline.h: Same. * config/os/bsd/darwin/ctype_noninline.h: Same. * config/os/bsd/darwin/ctype_inline.h: Same. * config/os/bsd/freebsd/ctype_noninline.h: Same. * config/os/bsd/freebsd/ctype_inline.h: Same. * config/os/irix/irix5.2/ctype_noninline.h: Same. * config/os/irix/irix5.2/ctype_inline.h: Same. * config/os/irix/irix6.5/ctype_noninline.h: Same. * config/os/irix/irix6.5/ctype_inline.h: Same. * config/os/solaris/solaris2.5/ctype_noninline.h: Same. * config/os/solaris/solaris2.5/ctype_inline.h: Same. * config/os/solaris/solaris2.6/ctype_noninline.h: Same. * config/os/solaris/solaris2.6/ctype_inline.h: Same. * config/os/solaris/solaris2.7/ctype_noninline.h: Same. * config/os/solaris/solaris2.7/ctype_inline.h: Same. * config/os/generic/ctype_noninline.h: Same. * config/os/generic/os_defines.h: Same. * config/os/generic/ctype_inline.h: Same. * config/cpu/arm/cxxabi_tweaks.h: Same. * config/cpu/powerpc/cpu_defines.h: Same. * config/cpu/generic/cxxabi_tweaks.h: Same. * config/cpu/generic/cpu_defines.h: Same. * config/cpu/generic/atomic_word.h: Same. * config/io/c_io_stdio.h: Same. * config/abi/compatibility.h: Same. * docs/doxygen/user.cfg.in: Adjust file list. From-SVN: r119561
2006-11-29throw_allocator.h: Consistent @file markup.Benjamin Kosnik3-0/+12
2006-11-29 Benjamin Kosnik <bkoz@redhat.com> * include/ext/throw_allocator.h: Consistent @file markup. * include/ext/type_traits.h: Same. * include/debug/hash_map: Same. * include/debug/hash_multimap.h: Same. * include/debug/set.h: Same. * include/debug/hash_set.h: Same. * include/debug/formatter.h: Same. * include/debug/bitset: Same. * include/debug/set: Same. * include/debug/multiset.h: Same. * include/debug/safe_sequence.h: Same. * include/debug/hash_set: Same. * include/debug/functions.h: Same. * include/debug/safe_base.h: Same. * include/debug/hash_multiset.h: Same. * include/debug/safe_iterator.tcc: Same. * include/debug/vector: Same. * include/debug/map.h: Same. * include/debug/deque: Same. * include/debug/hash_map.h: Same. * include/debug/string: Same. * include/debug/macros.h: Same. * include/debug/list: Same. * include/debug/debug.h: Same. * include/debug/map: Same. * include/debug/safe_iterator.h: Same. * include/debug/multimap.h: Same. * config/cpu/generic/atomicity_mutex/atomicity.h: Same. * config/cpu/generic/atomicity_builtins/atomicity.h: Same. * config/cpu/generic/atomic_word.h: Same. * include/tr1/memory: Same. * include/tr1/random: Same. * include/std/std_queue.h: Same. * include/std/std_iterator.h: Same. * include/std/std_bitset.h: Same. * include/std/std_set.h: Same. * include/std/std_vector.h: Same. * include/std/std_deque.h: Same. * include/std/std_utility.h: Same. * include/std/std_stack.h: Same. * include/std/std_string.h: Same. * include/std/std_list.h: Same. * include/std/std_map.h: Same. * libsupc++/typeinfo: Same. * libsupc++/exception: Same. * libsupc++/exception_defines.h: Same. * libsupc++/new: Same. * include/ext/bitmap_allocator.h: Change namespace __balloc to __detail. * src/bitmap_allocator.cc: Same. * include/bits/cpp_type_traits.h: Change __true_type and __false_type from global to namespace std scope. * include/ext/slist: Same. * include/ext/vstring.h: Same. * include/ext/vstring.tcc: Same. * include/ext/rc_string_base.h: Same. * include/ext/sso_string_base.h: Same. * include/bits/codecvt.h: Adjust markup so that correct namespace scope information is in all files. * include/bits/locale_facets.h: Same. Include ctype_base directly. * config/os/windiss/ctype_base.h: Add in namespace markup. * config/os/newlib/ctype_base.h: Same. * config/os/aix/ctype_base.h: Same. * config/os/vxworks/ctype_base.h: Same. * config/os/hpux/ctype_base.h: Same. * config/os/mingw32/ctype_base.h: Same. * config/os/gnu-linux/ctype_base.h: Same. * config/os/tpf/ctype_base.h: Same. * config/os/uclibc/ctype_base.h: Same. * config/os/djgpp/ctype_base.h: Same. * config/os/qnx/qnx6.1/ctype_base.h: Same. * config/os/bsd/netbsd/ctype_base.h: Same. * config/os/bsd/darwin/ctype_base.h: Same. * config/os/bsd/freebsd/ctype_base.h: Same. * config/os/irix/irix5.2/ctype_base.h: Same. * config/os/irix/irix6.5/ctype_base.h: Same. * config/os/solaris/solaris2.5/ctype_base.h: Same. * config/os/solaris/solaris2.6/ctype_base.h: Same. * config/os/solaris/solaris2.7/ctype_base.h: Same. * config/os/generic/ctype_base.h: Same. * include/tr1/mu_iterate.h: Same. * include/tr1/tuple: Same. * include/tr1/tuple_iterate.h: Same. * include/tr1/tuple_defs.h: Same. * include/tr1/random.tcc: Same. * include/tr1/functional: Same. * include/tr1/functional_iterate.h: Same. * testsuite/ext/type_traits/remove_unsigned_integer_neg.cc: Line number changes. * testsuite/ext/type_traits/add_unsigned_floating_neg.cc: Same. * testsuite/ext/type_traits/remove_unsigned_floating_neg.cc: Same. * testsuite/ext/type_traits/add_unsigned_integer_neg.cc: Same. * docs/doxygen/user.cfg.in: Update to doxygen 1.5.1. * docs/html/17_intro/license.html: Updated info for generated docs. * docs/doxygen/guide.html: Adjust. * docs/doxygen/run_doxygen: Adjust. * docs/doxygen/mainpage.html: Same. * docs/doxygen/doxygroups.cc: Same. * docs/doxygen/Intro.3: Same. * docs/doxygen/tables.html: Same. From-SVN: r119334
2006-11-18rs6000.h (TARGET_NO_LWSYNC): Define.Joseph Myers1-0/+4
gcc: * config/rs6000/rs6000.h (TARGET_NO_LWSYNC): Define. * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define __NO_LWSYNC__ if TARGET_NO_LWSYNC. * config/rs6000/sync.md (lwsync): Emit plain sync if TARGET_NO_LWSYNC. libstdc++-v3: * config/cpu/powerpc/atomic_word.h (_GLIBCXX_WRITE_MEM_BARRIER): Use plain sync if __NO_LWSYNC__. From-SVN: r118961
2006-10-09re PR libstdc++/29095 (cxxabi.h __cxa_cdtor_type not declared when included ↵Benjamin Kosnik2-4/+10
from "C") 2006-10-09 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/29095 * libsupc++/cxxabi.h (__cxa_cdtor_type): Explicit "C" linkage. * config/cpu/arm/cxxabi_tweaks.h: Same. * config/cpu/generic/cxxabi_tweaks.h: Same. * testsuite/abi: Add. * testsuite/abi/header_cxxabi.cc: New. * testsuite/demangle: Move... * testsuite/abi/demangle: ...here. * testsuite/libstdc++-dg/conformance.exp: Adjust testsuite file calculation. * scripts/create_testsuite_files: Same. * testsuite/lib/libstdc++.exp (v3_target_compile_as_c): New. (libstdc++-dg-test): Use it. From-SVN: r117589
2006-09-14atomicity.h: Move to...Benjamin Kosnik9-17/+15
2006-09-13 Benjamin Kosnik <bkoz@redhat.com> * include/bits/atomicity.h: Move to... * include/ext/atomicity.h: ...here. * include/bits/concurrence.h: Move to... * include/ext/concurrence.h: ...here. * include/Makefile.am (ext_headers): Additions. (bits_headers): Subtractions. * include/Makefile.in: Regenerate. * include/ext/bitmap_allocator.h (_Mutex), __threads_enabled, _Lock, _Auto_Lock): Subsume into... * include/bits/concurrence.h (__mutex): ..this. Error check locking and unlocking. (lock): Uglify to... (__scoped_lock): Use __mutex. (__glibcxx_mutex_define_initialized): Remove. (__glibcxx_mutex_type): Remove. * include/tr1/boost_shared_ptr.h: Formating tweaks, adjustments. (_Lock_policy): Move from here... * include/ext/concurrence.h: ... to here. (__shared_ptr_default_lock_mode): To __default_lock_policy. (_S_lockfree): To _S_atomic. Document. * libsupc++/guard.cc (static_mutex): Subsume into and fixup for... * include/ext/concurrence.h (__recursive_mutex): ...this. Error check locking and unlocking. * libsupc++/eh_alloc.cc: Use __scoped_lock. * config/os/aix/atomicity.h: Fixups for include paths, mutex to __scoped_mutex change, removal of locking defines. * config/os/irix/atomicity.h: Same. * config/cpu/cris/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_mutex/atomicity.h: Same. * include/ext/pool_allocator.h: Same. * include/ext/bitmap_allocator.h: Same. * include/ext/rc_string_base.h: Same. * include/ext/mt_allocator.h: Same. * include/bits/locale_classes.h: Same. * include/bits/basic_string.h: Same. * include/bits/ios_base.h: Same. * include/tr1/memory: Same. * src/pool_allocator.cc: Same. * src/mt_allocator.cc: Same. * src/locale_init.cc: Same. * src/ios.cc: Same. * src/locale.cc: Same. * src/bitmap_allocator.cc: Same. * src/ios_init.cc: Same. * src/debug.cc: Same. From-SVN: r116942
2006-09-12eh_globals.cc: Remove __gnu_internal.Benjamin Kosnik2-10/+10
2006-09-12 Benjamin Kosnik <bkoz@redhat.com> * libsupc++/eh_globals.cc: Remove __gnu_internal. * config/io/basic_file_stdio.cc: Same. * config/abi/compatibility.h: Same. * config/cpu/generic/atomicity_mutex/atomicity.h: Same. * config/cpu/sh/atomicity.h: Same. From-SVN: r116899
2006-08-31re PR libstdc++/28671 (undefined reference to `__sync_fetch_and_add_4')Benjamin Kosnik1-2/+0
2006-08-31 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/28671 * include/bits/atomicity.h (__exchange_and_add): Declare only. (__atomic_add): Same. * config/cpu/generic/atomicity_builtins/atomicity.h: Remove comment. From-SVN: r116601
2006-07-14acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): New.Benjamin Kosnik3-2/+7
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
2006-05-27configure.host: If the CPU provides atomic builtins select ↵Paolo Carlini4-138/+3
generic/atomic_builtins/atomicity.h. 2006-05-27 Paolo Carlini <pcarlini@suse.de> * configure.host: If the CPU provides atomic builtins select generic/atomic_builtins/atomicity.h. * config/cpu/generic/atomic_builtins/atomicity.h: Add. * config/cpu/powerpc/atomicity.h: Remove. * config/cpu/ia64/atomicity.h: Likewise. * config/cpu/alpha/atomicity.h: Likewise. * config/cpu/s390/atomicity.h: Likewise. From-SVN: r114155
2005-12-19c++config: Add in revised namespace associations.Benjamin Kosnik13-48/+63
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
2005-11-05re PR libstdc++/22203 (std::numeric_limits<int>::traps is wrong on PPC)Paolo Carlini2-0/+69
2005-11-05 Paolo Carlini <pcarlini@suse.de> PR libstdc++/22203 * include/bits/c++config: Include cpu_defines.h. * include/Makefile.am: Add cpu_defines.h to host_headers. * configure.host: Add cpu_defines_dir. * configure.ac: Use it. * config/cpu/powerpc/cpu_defines.h: New. * config/cpu/generic/cpu_defines.h: Likewise. * configure: Regenerate. * Makefile.in: Likewise. * include/Makefile.in: Likewise. * libmath/Makefile.in: Likewise. * libsupc++/Makefile.in: Likewise. * po/Makefile.in: Likewise. * src/Makefile.in: Likewise. * testsuite/Makefile.in: Likewise. From-SVN: r106524
2005-08-19atomicity.h: Replace broken generic code with current copy of ↵J"orn Rennecke1-44/+28
generic/atomicity.h . * config/cpu/sh/atomicity.h: Replace broken generic code with current copy of generic/atomicity.h . From-SVN: r103274
2005-08-17All files: Update FSF address.Kelley Cook21-21/+21
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * All files: Update FSF address. From-SVN: r103192
2005-06-07s390.md: ("UNSPECV_MB", "UNSPECV_CAS"): New constants.Adrian Straetling1-14/+2
2005-06-07 Adrian Straetling <straetling@de.ibm.com> gcc/ChangeLog: * config/s390/s390.md: ("UNSPECV_MB", "UNSPECV_CAS"): New constants. ("type"): Add "sem" to 'type' attribute. ("memory_barrier", "*memory_barrier", "sync_compare_and_swapdi", "sync_compare_and_swapsi", "sync_compare_and_swap_ccdi", "sync_compare_and_swap_ccsi", "*sync_compare_and_swap_ccdi", "*sync_compare_and_swap_ccsi"): New patterns. * config/s390/2064.md: ("z_sem"): New insn_reservation. * config/s390/2084.md: ("x_sem"): New insn_reservation. * config/s390/s390.c: (s390_compare_emitted): New global variable. (s390_emit_compare): Do not emit comparison again after cas. * config/s390/s390.h (s390_compare_emitted): Declare. libstdc++/ChangeLog: * config/cpu/s390/atomicity.h: (__exchange_and_add, __atomic_add): Use the builtins for atomic memory operations. From-SVN: r100711
2005-05-25atomicity.h: Use the builtins for atomic memory operations.Paolo Carlini3-72/+10
2005-05-25 Paolo Carlini <pcarlini@suse.de> * config/cpu/alpha/atomicity.h: Use the builtins for atomic memory operations. * config/cpu/powerpc/atomicity.h: Likewise. * config/cpu/ia64/atomicity.h: Do not include ia64intrin.h. From-SVN: r100139
2005-04-06atomicity.h (__exchange_and_add): Add "memory" clobber to inline assembly ↵Ulrich Weigand1-1/+2
statement. * config/cpu/s390/atomicity.h (__exchange_and_add): Add "memory" clobber to inline assembly statement. From-SVN: r97728
2005-02-28re PR target/19065 (Make CRIS libstdc++ asms autoincrement-safe)Hans-Peter Nilsson1-5/+5
PR target/19065 * config/cpu/cris/atomicity.h (__exchange_and_add): In asm, use 'Q' constraint, not 'm'. From-SVN: r95648
2004-12-27Add memory barriers to the double-checked locking used for static ↵Jason Merrill7-6/+178
initialization. libstdc++: Add memory barriers to the double-checked locking used for static initialization. * libsupc++/guard.cc (__test_and_acquire): Define default. (_GLIBCXX_GUARD_TEST_AND_ACQUIRE, __set_and_release) (_GLIBCXX_GUARD_SET_AND_RELEASE): Likewise. (recursion_push, recursion_pop): New abstraction functions. (__cxa_guard_acquire): Use _GLIBCXX_GUARD_TEST_AND_ACQUIRE. (__cxa_guard_release): Use _GLIBCXX_GUARD_SET_AND_RELEASE. * config/cpu/generic/cxxabi_tweaks.h (_GLIBCXX_GUARD_TEST): Rename from _GLIBCXX_GUARD_ACQUIRE and reverse sense. (_GLIBCXX_GUARD_SET): Rename from _GLIBCXX_GUARD_RELEASE. * config/cpu/arm/cxxabi_tweaks.h: Likewise. * config/cpu/alpha/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER) (_GLIBCXX_WRITE_MEM_BARRIER): Define. * config/cpu/powerpc/atomic_word.h: Likewise. * config/cpu/sparc/atomic_word.h: Likewise. * config/cpu/generic/atomic_word.h: Define them, commented out. * include/bits/atomicity.h: Define defaults. * config/cpu/ia64/atomic_word.h (__test_and_acquire) (__set_and_release): New inlines. (_GLIBCXX_GUARD_TEST_AND_ACQUIRE): Define. (_GLIBCXX_GUARD_SET_AND_RELEASE): Define. * libsupc++/guard.cc (acquire_1): Use __builtin_trap instead of abort(); gcc: * doc/tm.texi (TARGET_RELAXED_ORDERING): Document. * target.h (struct gcc_target): Add relaxed_ordering field. * target-def.h (TARGET_RELAXED_ORDERING): Define default. (TARGET_INITIALIZER): Add it. * config/alpha/alpha.c (TARGET_RELAXED_ORDERING): Define. * config/ia64/ia64.c (TARGET_RELAXED_ORDERING): Define. * config/rs6000/rs6000.c (TARGET_RELAXED_ORDERING): Define. * config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define. * cp/decl.c (expand_static_init): Don't use shortcut if targetm.relaxed_ordering. From-SVN: r92659
2004-09-16cxxabi_tweaks.h (__cxa_cdtor_return_type): Define.Mark Mitchell2-0/+6
* config/cpu/arm/cxxabi_tweaks.h (__cxa_cdtor_return_type): Define. * config/cpu/generic/cxxabi_tweaks.h (__cxa_cdtor_return_type): Define. * libsupc++/cxxabi.h (__cxa_cdtor_return_type): New type. (__cxa_vec_new): Use it. (__cxa_vec_new2): Likewise. (__cxa_vec_new3): Likewise. (__cxa_vec_cdtor): Likewise. (__cxa_vec_cctor): Likeiwse. (__cxa_vec_dtor): Likewise. (__cxa_vec_cleanup): Likewise. (__cxa_vec_delete2): Likewise. (__cxa_vec_delete3): Likewise. * libsupc++/vec.cc (__cxa_vec_new): Likewise. (__cxa_vec_new2): Likewise. (__cxa_vec_new3): Likewise. (__cxa_vec_cdtor): Likewise. (__cxa_vec_cctor): Likeiwse. (__cxa_vec_dtor): Likewise. (__cxa_vec_cleanup): Likewise. (__cxa_vec_delete2): Likewise. (__cxa_vec_delete3): Likewise. (__aeabi_vec_ctor_nocookie_nodtor): New function. (__aeabi_vec_ctor_cookie_nodtor): Likewise. (__aeabi_vec_cctor_nocookie_nodtor): Likewise. (__aeabi_vec_new_cookie_noctor): Likewise. (__aeabi_vec_new_nocookie): Likewise. (__aeabi_vec_new_cookie_nodtor): Likewise. (__aeabi_vec_new_cookie): Likewise. (__aeabi_vec_dtor): Likewise. (__aeabi_vec_dtor_cookie): Likewise. (__aeabi_vec_delete): Likewise. (__aeabi_vec_delete3): Likewise. (__aeabi_vec_delete3_nodtor): Likewise. (__aeabi_atexit): Likewise. * testsuite/g++.old-deja/g++.abi/cxa_vec.C: Adjust for ARM EABI. From-SVN: r87585
2004-08-20atomicity.h (__exchange_and_add, [...]): Add memory barrier to locking asm.John David Anglin1-2/+4
* cpu/hppa/atomicity.h (__exchange_and_add, __atomic_add): Add memory barrier to locking asm. From-SVN: r86328
2004-08-12cxxabi_tweaks.h: Define __cxa_vec_ctor_return and _GLIBCXX_CXA_VEC_CTOR_RETURN.Paul Brook2-2/+16
* config/cpu/arm/cxxabi_tweaks.h: Define __cxa_vec_ctor_return and _GLIBCXX_CXA_VEC_CTOR_RETURN. * config/cpu/generic/cxxabi_tweaks.h: Ditto. * libsupc++/cxxabi.h (__cxa_vec_ctor, __cxa_vec_cctor): Use __cxa_vec_ctor_return. * libsupc++/vec.cc (__cxa_vec_ctor, __cxa_vec_cctor): Ditto. Use _GLIBCXX_CXA_VEC_CTOR_RETURN. * g++.dg/abi/arm_cxa_vec_1.C: New test. From-SVN: r85891
2004-08-04fix typoJason Merrill1-1/+1
From-SVN: r85575
2004-07-28Introduce sh4a support.Alexandre Oliva1-0/+123
gcc/ChangeLog: Introduce sh4a support. * config.gcc: Handle sh4a multilibs and cpu selection. * config/sh/sh.h: Likewise. Handle sh4a command line flags. * config/sh/t-mlib-sh4a: New. * config/sh/t-mlib-sh4al: New. * config/sh/t-mlib-sh4a-nofpu: New. * config/sh/t-mlib-sh4a-single: New. * config/sh/t-mlib-sh4a-single-only: New. 2004-02-20 DJ Delorie <dj@redhat.com> * config/sh/sh.md ("movua"): Change constraint from "m" to "Sua". * config/sh/sh.h (EXTRA_CONSTRAINT_S): Add "Sua" support. 2003-08-22 Eric Christopher <echristo@redhat.com> * config/sh/sh4a.md: Update for chip errata. 2003-08-07 Eric Christopher <echristo@redhat.com> * config/sh/sh4a.md: New file. sh4a processor description. 2003-07-08 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.h (TARGET_SWITCHES): Added 4al. Adjust description of -m4a-nofpu. (SH_ASM_SPEC): Pass -dsp for -m4al, not -m4a-nofpu. * config/sh/t-sh (MULTILIB_MATCHES): Map -m4al to -m4a-nofpu. * doc/invoke.texi (SH Options): Document -m4al. 2003-07-03 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.c (expand_block_move): Remove commented-out code checked in by mistake. (sh_cannot_change_mode_class): Enable SUBREGs to be used to select single elements from SFmode vectors. * config/sh/sh.md (fsca): Use VEC_CONCAT to initialize the output register. (sinsf2, cossf2, sindf2, cosdf2): Don't emit CLOBBER. 2003-07-01 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.h (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Remove variable declarations. * config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): New functions. (sh_fsca_sf2int_rtx, sh_fsca_df2int_rtx, sh_fsca_int2sf_rtx): New static variables. * config/sh/sh-protos.h (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Declare. * config/sh/sh.md: Adjust. * doc/invoke.texi (SH Options): Document new options. * config/sh/lib1funcs.asm (ic_invalidate): Remove SH4a forward compatibility from SH4 code. 2003-06-27 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.c (expand_block_move): Don't emit POST_INC too early. (memory_movsrc_operand): Renamed to... (unaligned_load_operand): ... this. Simplified. * config/sh/sh.h (PREDICATE_CODES): Adjust. * config/sh/sh.md (movua, extv, extzv): Likewise. Change movua's input operand to SImode, and adjust the others. Introduce post-increment by peephole. * config/sh/sh.c (expand_block_move): Give the target address the same mode as the temp reg. * config/sh/sh.c (expand_block_move): Use a temp reg for unaligned copying. 2003-06-26 Alexandre Oliva <aoliva@redhat.com> Introduce support for SH4a. * config/sh/lib1funcs.asm (ic_invalidate): Use icbi if __SH4A__. Emit 4 4kb blocks and touch all of them otherwise. * config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): New. (sh_init_builtins): Initialize them. (print_operand): Support `d'. (expand_block_move): Use movua if src is misaligned. (memory_movsrc_operand): New. * config/sh/sh.h (TARGET_CPU_CPP_BUILTINS): Define __SH4A__ and one of the SH4 macros. (SH4A_BIT, TARGET_SH4A_ARCH, TARGET_SH4A_FP, SELECT_SH4A_NOFPU, SELECT_SH4A_SINGLE_ONLY, SELECT_SH4A, SELECT_SH4A_SINGLE): New. (TARGET_NONE): Add SH4A_BIT. (TARGET_SWITCHES): Add 4a-single-only, 4a-single, 4a-nofpu and 4a. (SH_ASM_SPEC): Pass -dsp if -m4a-nofpu. (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Declare. (OVERRIDE_OPTIONS): Set cpu to CPU_SH4A when appropriate. (enum processor_type): Added PROCESSOR_SH4A. (PREDICATE_CODES): Add memory_movsrc_operand. * config/sh/sh.md: Removed unused variables. (attr cpu): Add sh4a. (attr type): Add movua, fsrra and fsca. (prefetch): New, for SH4. (ic_invalidate_line, ic_invalidate_line_sh4a): Use icbi. (toggle_sz): Set type to fp. (toggle_pr, rsqrtsf2, fsca, sinsf2, cossf2, sindf2, cosdf2): New. (movua, extv, extzv): New. * config/sh/t-sh: Add multilibs for 4a, 4a-nofpu, 4a-single and 4a-single-only. gcc/testsuite/ChangeLog: 2003-07-06 Alexandre Oliva <aoliva@redhat.com> * gcc.dg/sh4a-memmovua.c: Tweak regular expression. 2003-07-01 Alexandre Oliva <aoliva@redhat.com> * gcc.dg/sh4a-bitmovua.c: New. * gcc.dg/sh4a-cos.c: New. * gcc.dg/sh4a-cosf.c: New. * gcc.dg/sh4a-fprun.c: New. * gcc.dg/sh4a-fsrra.c: New. * gcc.dg/sh4a-memmovua.c: New. * gcc.dg/sh4a-sin.c: New. * gcc.dg/sh4a-sincos.c: New. * gcc.dg/sh4a-sincosf.c: New. * gcc.dg/sh4a-sinf.c: New. libstdc++-v3/ChangeLog: 2003-10-01 Eric Christopher <echristo@redhat.com> * config/cpu/sh/atomicity.h (__exchange_and_add): Remove 'm' constraint. 2003-07-09 Alexandre Oliva <aoliva@redhat.com> * config/cpu/sh/atomicity.h: New. Use movli and movco on SH4a. From-SVN: r85257
2004-07-02cxxabi_tweaks.h: New file.Paul Brook2-0/+106
* config/cpu/arm/cxxabi_tweaks.h: New file. * config/cpu/generic/cxxabi_tweaks.h: New file. From-SVN: r84035
2004-03-22atomicity.h (__atomic_add): Remove "static inline" and attribute-unused.Hans-Peter Nilsson1-8/+12
* config/cpu/cris/atomicity.h (__atomic_add): Remove "static inline" and attribute-unused. Qualify parameter __mem with "volatile". (__exchange_and_add): Ditto. Add back memory clobber to asm. From-SVN: r79804
2004-03-19atomicity.h: Prevent reg loads between LL and SC instructions.Michael Eager1-10/+12
2004-03-19 Michael Eager <eager@mvista.com> * config/cpu/mips/atomicity.h: Prevent reg loads between LL and SC instructions. From-SVN: r79711
2004-03-07re PR libstdc++/12658 (Thread safety problems in locale::global() and ↵Benjamin Kosnik2-21/+8
locale::locale()) 2004-03-06 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/12658 * src/locale_init.cc (locale::locale): Lock critical regions with external mutexes. (locale::global): Same. * include/bits/concurrence.h (__glibcxx_mutex_define_initialized): Add in once bits for cases without __GTHREAD_MUTEX_INIT. (__glibcxx_mutex_lock): Same. * config/cpu/generic/atomicity.h: Remove _GLIBCXX_NEED_GENERIC_MUTEX, use concurrence.h. * src/misc-inst.cc: Move all locking bits out of this file. * config/os/hpux/os_defines.h: Remove _GLIBCXX_INST_ATOMICITY_LOCK. * src/misc-inst.cc: Same. * config/cpu/hppa/atomicity.h: Same. * config/linker-map.gnu: Remove types in the signature of atomic exports, as they may vary. From-SVN: r79043
2004-02-28atomicity.h (__atomic_add): Make first argument volatile.John David Anglin1-1/+1
* config/cpu/hppa/atomicity.h (__atomic_add): Make first argument volatile. * config/os/hpux/os_defines.h (_GLIBCXX_INST_ATOMICITY_LOCK): Use __GXX_WEAK__ instead of _GLIBCXX_SUPPORTS_WEAK. From-SVN: r78633
2004-02-27atomicity.h: Include c++config.h to get defines.Benjamin Kosnik4-31/+31
2004-02-27 Benjamin Kosnik <bkoz@redhat.com> * config/cpu/hppa/atomicity.h: Include c++config.h to get defines. * src/misc-inst.cc (_S_atomicity_lock): Move to __gnu_cxx. * config/os/irix/irix5.2/atomicity.h: Merge.. * config/os/irix/irix6.5/atomicity.h: Merge.. * config/os/irix/atomicity.h: ...into this. * config/os/irix/atomic_word.h: New. * configure.host: Set atomic_word_dir for irix. * hppa/atomicity.h: Change __Atomicity_lock to _Atomicity_lock. * i386/atomicity.h: Same. * m68k/atomicity.h: Same. * sparc/atomicity.h: Same. From-SVN: r78577
2004-02-27atomicity.h: New, forward declarations for __atomic_add and __exchange_and_add.Benjamin Kosnik15-556/+625
2004-02-25 Benjamin Kosnik <bkoz@redhat.com> * include/bits/atomicity.h: New, forward declarations for __atomic_add and __exchange_and_add. * config/cpu/generic/atomic_word.h: New, typdef for atomic word. * config/cpu/cris/atomic_word.h: Same. * config/cpu/sparc/atomic_word.h: Same. * include/bits/ios_base.h (_Callback_list::_M_remove_reference): Qualifiy with __gnu_cxx. (_Callback_list::_M_add_reference): Same. * include/bits/locale_classes.h (locale::facet::_M_add_reference): Add. (locale::facet::_M_remove_reference): Same. (locale::_Impl::_M_add_reference): Add. (locale::_Impl::_M_remove_reference): Same. * include/bits/basic_string.h (basic_string::_Rep::_M_refcopy): Same. (basic_string::_Rep::_M_dispose): Same. * src/ios.cc (ios_base::xalloc): Same. * src/ios_init.cc (ios_base::Init::Init): Same. (ios_base::Init::~Init): Same. * src/locale.cc (locale::id::_M_id): Same. * config/cpu/i486/atomicity.h: Use __gnu_cxx namespace. Remove static, and inline keyworks. * config/cpu/alpha/atomicity.h: Same. * config/cpu/cris/atomicity.h: Same. * config/cpu/generic/atomicity.h: Same. * config/cpu/hppa/atomicity.h: Same. * config/cpu/i386/atomicity.h: Same. * config/cpu/ia64/atomicity.h: Same. * config/cpu/m68k/atomicity.h: Same. * config/cpu/mips/atomicity.h: Same. * config/cpu/powerpc/atomicity.h: Same. * config/cpu/s390/atomicity.h: Same. * config/cpu/sparc/atomicity.h: Same. * src/Makefile.am (host_sources): Add atomicity.cc. (atomicity.cc): New rule. * src/Makefile.in: Regenerate. * include/Makefile.am (host_headers): Remove host atomicity.h. (host_headers): Add atomic_word.h. (bits_headers): Add bits atomicity.h. Change ATOMICITY_INC_SRCDIR to ATOMICITY_SRCDIR. * include/Makefile.in: Regenerate. * configure.host (atomic_word_dir): Add. * configure.ac: Substitute ATOMIC_WORD_SRCDIR. Change ATOMICITY_INC_SRCDIR to ATOMICITY_SRCDIR. * configure: Regenerate. * config/linker-map.gnu: Export __exchange_and_add, and __atomic_add. * testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers. * testsuite/27_io/ios_base/cons/copy_neg.cc: Same. From-SVN: r78544
2003-12-24atomicity.h (__exchange_and_add): Fix output constraint.Andrew Pinski1-1/+1
* config/cpu/i386/atomicity.h (__exchange_and_add): Fix output constraint. From-SVN: r75017
2003-12-24re PR libstdc++/13480 (bits/atomicity.h:56: warning: read-write constraint ↵Andrew Pinski1-2/+3
does not allow a register) 2003-12-24 Andrew Pinski <pinskia@physics.uc.edu> PR libstdc++/13480 * config/cpu/i486/atomicity.h: Split up read-write memory operand. From-SVN: r75016
2003-12-20fix thinkoJason Merrill1-2/+2
From-SVN: r74889
2003-12-19atomicity.h: Remove memory clobbers.Jason Merrill7-43/+36
* config/cpu/cris/atomicity.h: Remove memory clobbers. * config/cpu/mips/atomicity.h: Likewise. * config/cpu/i486/atomicity.h: Remove memory clobbers. Split up read-write memory operand. * config/cpu/m68k/atomicity.h: Likewise. * config/cpu/powerpc/atomicity.h: Make memory I/O explicit. * config/cpu/s390/atomicity.h: Likewise. * config/cpu/sparc/atomicity.h: Likewise. From-SVN: r74870
2003-12-10linker-map.gnu: Remove private ios_base members from export list.Benjamin Kosnik12-64/+62
2003-12-09 Benjamin Kosnik <bkoz@redhat.com> * config/linker-map.gnu: Remove private ios_base members from export list. * config/cpu/alpha/atomicity.h: Consistently format. * config/cpu/cris/atomicity.h: Same. * config/cpu/generic/atomicity.h: Same. * config/cpu/hppa/atomicity.h: Same. * config/cpu/i386/atomicity.h: Same. * config/cpu/i486/atomicity.h: Same. * config/cpu/ia64/atomicity.h: Same. * config/cpu/m68k/atomicity.h: Same. * config/cpu/mips/atomicity.h: Same. * config/cpu/powerpc/atomicity.h: Same. * config/cpu/s390/atomicity.h: Same. * config/cpu/sparc/atomicity.h: Same. From-SVN: r74486
2003-12-08re PR libstdc++/12496 (wrong result for __atomic_add(&value, -1) when using ↵David S. Miller1-2/+4
-O0 -m64) 2003-12-08 David S. Miller <davem@redhat.com> PR libstdc++/12496 * config/cpu/sparc/atomicity.h (__exchange_and_add, __atomic_add): Extend increment to _Atomic_word before giving to assembler. From-SVN: r74409
2003-10-20ffi.c: Use _ABIN32, _ABIO32 instead of external _MIPS_SIM_NABI32, ↵Rainer Orth1-2/+2
_MIPS_SIM_ABI32. libffi: * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external _MIPS_SIM_NABI32, _MIPS_SIM_ABI32. libstdc++-v3: * config/cpu/mips/atomicity.h (__atomic_add): Use _ABIO32 instead of external _MIPS_SIM_ABI32. boehm-gc: * mips_sgi_mach_dep.s: Use _ABIO32 instead of external _MIPS_SIM_ABI32. gcc: * config/mips/linux.h (TARGET_OS_CPP_BUILTINS): Define _ABIO32. Use it in _MIPS_SIM definition. * config/mips/mips.h (CRT_CALL_STATIC_FUNCTION): Likewise. From-SVN: r72713
2003-10-16atomicity.h (__exchange_and_add): Use TAS on __mcf5400__.Bernardo Innocenti1-7/+10
* config/cpu/m68k/atomicity.h (__exchange_and_add): Use TAS on __mcf5400__. Don't rely on __mc68000__ to detect a bare 68000. Document SMP safeness of asm macros. From-SVN: r72570
2003-08-07re PR libstdc++/11784 (atomic __exchange_and_add() broken for ColdFire and ↵Bernardo Innocenti1-1/+1
68000 targets.) 2003-08-07 Bernardo Innocenti <bernie@develer.com> PR libstdc++/11784 * libstdc++-v3/config/cpu/m68k/atomicity.h (__exchange_and_add): Replace variants with new BSET-based version. [[Split portion of a mixed commit.]] From-SVN: r70231.2
2003-08-07re PR libstdc++/11784 (atomic __exchange_and_add() broken for ColdFire and ↵Bernardo Innocenti1-46/+25
68000 targets.) 2003-08-07 Bernardo Innocenti <bernie@develer.com> PR libstdc++/11784 * libstdc++-v3/config/cpu/m68k/atomicity.h (__exchange_and_add): Replace variants with new BSET-based version. From-SVN: r70230
2003-07-23atomicity.h: Change _GLIBCXX_INST_GLIBCXX_ATOMICITY_LOCK to ↵Steve Ellcey1-2/+2
_GLIBCXX_INST_ATOMICITY_LOCK to... * config/cpu/hppa/atomicity.h: Change _GLIBCXX_INST_GLIBCXX_ATOMICITY_LOCK to _GLIBCXX_INST_ATOMICITY_LOCK to match misc-inst.cc From-SVN: r69720
2003-07-05Move from CPP to CXX.Benjamin Kosnik12-27/+27
2003-07-04 Benjamin Kosnik <bkoz@redhat.com> Move from CPP to CXX. * include/bits/c++config: Move to GLIBCXX from GLIBCPP. * testsuite/Makefile.am: Same. * testsuite/Makefile.in: Regenerate. * po/Makefile.am: Same. * po/Makefile.in: Regenerate. * libsupc++/Makefile.am: Same. * libsupc++/Makefile.in: Regenerate. * libmath/Makefile.am: Same. * libmath/Makefile.in: Regenerate. * include/Makefile.am: Same. * include/Makefile.in: Regenerate. * src/Makefile.am: Same. * src/Makefile.in: Regenerate. * acconfig.h: Same. * configure.host: Same. * configure.in: Same. * configure: Regenerate. * acinclude.m4: Same. * aclocal.m4: Same. * src: Change all files in this directory. * testsuite: Same. * include: Same, standardize include guards. * config: Same. * libsupc++: Same. From-SVN: r68958
2003-06-02re PR libstdc++/9815 (atomicity.h - fails to compile with -O3 -masm=intel)Andrew Pinski2-3/+3
2003-06-02 Andrew Pinski <pinskia@physics.uc.edu> PR libstdc++/9815 * config/cpu/i386/atomicity.h (__exchange_and_add): add intel asm case to asm. * config/cpu/i486/atomicity.h (__exchange_and_add): Likewise. (__atomic_add): likewise. From-SVN: r67343
2003-06-02re PR libstdc++/11062 (Please avoid __attribute__ ((unused)))Richard Kreckel1-2/+2
2003-06-02 Richard Kreckel <Richard.Kreckel@GiNaC.DE> PR libstdc++/11062 * config/cpu/mips/atomicity.h: Change __attribute__ ((unused)) to __attribute__ ((__unused__)). * config/os/aix/atomicity.h: Likewise. From-SVN: r67340
2003-04-29atomicity.h: New file.Joel Sherrill1-0/+75
2003-04-29 Joel Sherrill <joel.sherrill@OARcorp.com> Loren J. Rittle <ljrittle@acm.org> Martin v. Loewis <martin@v.loewis.de> * config/cpu/i386/atomicity.h: New file. Co-Authored-By: Loren J. Rittle <ljrittle@acm.org> Co-Authored-By: Martin v. Loewis <martin@v.loewis.de> From-SVN: r66261
2003-03-20atomicity.h (__exchange_and_add, [...]): Only .set mips2 for the o32 ABI.Alexandre Oliva1-1/+5
* config/cpu/mips/atomicity.h (__exchange_and_add, __atomic_add): Only .set mips2 for the o32 ABI. From-SVN: r64604
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