Christopher Faylor <cgf@timesys.com>
* autoload.cc (NtQueryInformationFile): Return nonzero on error.
* ntdll.h (FILE_PIPE_LOCAL_INFORMATION): Add.
(NtQueryInformationFile): Fix types for last two arguments.
* pipe.cc: Include stdlib.h, limits.h, and ntdll.h.
(create_selectable_pipe): New function to create a pipe that can be used with
NtQueryInformationFile for select.
(fhandler_pipe::create): Call create_selectable_pipe instead of CreatePipe.
(pipe): Use DEFAULT_PIPEBUFSIZE as argument to create_pipe.
* select.cc: Include limits.h and ntdll.h.
(peek_pipe): Add select_printf output. Call NtQueryInformationFile to
implement select for write on pipes.
(fhandler_pipe::select_read): Reorder field assignments to be consistent with
fhandler_pipe::select_write.
(fhandler_pipe::select_write): Initialize startup, verify, cleanup, and
write_ready fields for select_record.
(fhandler_pipe::select_except): Tweak indentation to be consistent with
fhandler_pipe::select_write.
* Makefile.def (bootstrap-stage): Rename extra_*_flags to
stage_*_flags.
* Makefile.tpl (configure-[+module+], all-[+module+]): Exit
for bootstrapped modules if toplevel bootstrap is going.
(GCC bootstrap): Generate per-stage targets for all bootstrapped
modules. Adjust for changes in Makefile.def. Enable several
rules even in non-bootstrap mode, just to avoid peppering the
template with unnecessary "@if/@endif gcc-bootstrap" pairs.
(stage-[+prev+]-bubble): Remove.
* Makefile.def (Dependencies): Depend on all-build-bison,
all-build-flex, all-build-byacc, all-build-texinfo, rather
than the host variations.
* Makefile.tpl (BUILD_DIR_PREFIX): Remove. Replace throughout
with BUILD_SUBDIR.
(BISON): Update for recent Bisons.
(YACC): Fix typo.
(cross): Depend on all-build.
(all): Do not depend on all-build.
(prebootstrap): Remove.
(dep-kind): Accept separate prefixes for MODULE and ON variables.
(Prebootstrap dependencies): Add them to the per-stage targets
and to all-prebootstrap.
* configure.in (build_configdirs): Always enable build_tools.
(BUILD_DIR_PREFIX): Remove.
* Makefile.def (gcc): Add target variable.
(gdb, expect, guile, tk, tix): Replace with_x with extra_make_flags.
* Makefile.tpl (Autogenerated `all-*' targets): Invoke $(TARGET-*)
in the recursive `make', instead of hardwiring `all'.
(Autogenerated TARGET-* variables): New.
Jim Wilson [Tue, 17 Aug 2004 22:09:17 +0000 (22:09 +0000)]
Patch from Robert Millan for knetbsd-gnu/kfreebsd-gnu.
* configure.in: In noconfigdirs check, match GNU/k*BSD with GNU/Linux
(instead of FreeBSD).
* configure: Regenerate.
Corinna Vinschen [Tue, 17 Aug 2004 09:52:50 +0000 (09:52 +0000)]
* fhandler.h (fhandler_dev_dsp:~fhandler_dev_dsp): Delete.
(fhandler_dev_dsp::open_count): Delete.
(fhandler_dev_dsp::close_audio_in): New method declaration.
(fhandler_dev_dsp::close_audio_in): Ditto.
* fhandler_dsp.cc: Add and edit debug_printf throughout.
(fhandler_dev_dsp::Audio::denyAccess): Delete.
(fhandler_dev_dsp::Audio::fork_fixup): Ditto.
(fhandler_dev_dsp::Audio::getOwner): Ditto.
(fhandler_dev_dsp::Audio::clearOwner): Ditto.
(fhandler_dev_dsp::Audio::owner_): Ditto.
(fhandler_dev_dsp::Audio::setformat): Ditto, rename to setconvert.
(fhandler_dev_dsp::Audio::lock): Ditto, move to queue.
(fhandler_dev_dsp::Audio::unlock): Ditto.
(fhandler_dev_dsp::Audio::lock_): Ditto.
(fhandler_dev_dsp::Audio::bufferIndex_): New member, from Audio_out
and Audio_in.
(fhandler_dev_dsp::Audio::pHdr_): Ditto.
(fhandler_dev_dsp::Audio::wavehdr_): Ditto.
(fhandler_dev_dsp::Audio::bigwavebuffer_): ditto.
(fhandler_dev_dsp::Audio::Qisr2app_): Ditto.
(fhandler_dev_dsp::Audio::setconvert): New method, from old setformat.
(fhandler_dev_dsp::Audio::queue::lock): New method.
(fhandler_dev_dsp::Audio::queue::unlock): Ditto.
(fhandler_dev_dsp::Audio::queue::dellock): Ditto.
(fhandler_dev_dsp::Audio::queue::isvalid): Ditto.
(fhandler_dev_dsp::Audio::queue::lock_): New member.
(fhandler_dev_dsp::Audio::queue::depth1_): Delete.
(fhandler_dev_dsp::Audio_out::fork_fixup): New method.
(fhandler_dev_dsp::Audio_out::isvalid): New method.
(fhandler_dev_dsp::Audio_out::start): Remove arguments.
(fhandler_dev_dsp::Audio_out::parsewav): Change arguments and set
internal state.
(fhandler_dev_dsp::Audio_out::emptyblocks): Delete.
(fhandler_dev_dsp::Audio_out::Qapp2app_): Ditto.
(fhandler_dev_dsp::Audio_out::Qisr2app_): Ditto, move to Audio.
(fhandler_dev_dsp::Audio_out::bufferIndex_): Ditto.
(fhandler_dev_dsp::Audio_out::pHdr_): Ditto.
(fhandler_dev_dsp::Audio_out::wavehdr_): Ditto.
(fhandler_dev_dsp::Audio_out::bigwavefuffer_): Ditto.
(fhandler_dev_dsp::Audio_out::freq_): New member.
(fhandler_dev_dsp::Audio_out::bits_): New member.
(fhandler_dev_dsp::Audio_out::channels_): New member.
(fhandler_dev_dsp::Audio_in::fork_fixup): New method.
(fhandler_dev_dsp::Audio_in::isvalid): New method.
(fhandler_dev_dsp::Audio_in::Qapp2app_): Delete.
(fhandler_dev_dsp::Audio_in::Qisr2app_): Ditto, move to Audio.
(fhandler_dev_dsp::Audio_in::bufferIndex_): Ditto.
(fhandler_dev_dsp::Audio_in::pHdr_): Ditto.
(fhandler_dev_dsp::Audio_in::wavehdr_): Ditto.
(fhandler_dev_dsp::Audio_in::bigwavefuffer_): Ditto.
(fhandler_dev_dsp::Audio::queue::queue): Simplify.
(fhandler_dev_dsp::Audio::queue::send): Use lock.
(fhandler_dev_dsp::Audio::queue::query): Do not use depth1_.
(fhandler_dev_dsp::Audio::queue::recv): Ditto.
(fhandler_dev_dsp::Audio::Audio): Adapt to new class members.
(fhandler_dev_dsp::Audio::~Audio): Ditto
(fhandler_dev_dsp::Audio_out::start): Reorganize.
(fhandler_dev_dsp::Audio_out::stop): Simplify.
(fhandler_dev_dsp::Audio_out::init): Reset the queue and clear flag.
(fhandler_dev_dsp::Audio_out::write): Reorganize to allocate audio_out.
(fhandler_dev_dsp::Audio_out::buf_info): Use appropriate block size.
(fhandler_dev_dsp::Audio_out::callback_sampledone): Do not use lock.
(fhandler_dev_dsp::Audio_out::waitforspace): Simplify.
(fhandler_dev_dsp::Audio_out::waitforallsent):Ditto.
(fhandler_dev_dsp::Audio_out::sendcurrent): Reorganize.
Clear flag before requeuing.
(fhandler_dev_dsp::Audio_out::parsewav):
(fhandler_dev_dsp::Audio_in::start): Reorganize.
(fhandler_dev_dsp::Audio_in::stop): Simplify.
(fhandler_dev_dsp::Audio_in::queueblock): Ditto.
Requeue header in case of error.
(fhandler_dev_dsp::Audio_in::init): Reset the queue and clear flag.
(fhandler_dev_dsp::Audio_in::waitfordata): Simplify.
Do not UnprepareHeader if the flag is zero.
(fhandler_dev_dsp::Audio_in::buf_info): Ditto.
(fhandler_dev_dsp::Audio_in::callback_blockfull): Do not use lock.
(fhandler_dev_dsp::open_count): Delete.
(fhandler_dev_dsp::open): Only check existence, do not allocate
anything. Set flags appropriately. Create archetype.
(fhandler_dev_dsp::write): Call archetype as needed. Create audio_out.
(fhandler_dev_dsp::read): Call archetype as needed. Create audio_in.
(fhandler_dev_dsp::close): Call archetype as needed.
Call close_audio_in and close_audio_out.
(fhandler_dev_dsp::close_audio_in): New function.
(fhandler_dev_dsp::close_audio_out): New function.
(fhandler_dev_dsp::dup): Use archetypes.
(fhandler_dev_dsp::ioctl): Call archetype as needed. Reorganize for
new structures.
(fhandler_dev_dsp::fixup_after_fork): Call archetype as needed.
(fhandler_dev_dsp::fixup_after_exec): Call archetype as needed.
Clear audio_in and audio_out.
Corinna Vinschen [Tue, 17 Aug 2004 09:51:31 +0000 (09:51 +0000)]
* devdsp.c: Outputs the names of the main test functions.
(forkrectest): Expect child success.
(forkplaytest): Ditto.
(syncwithchild): Output the child status and the desired value.
(sinegenw): Reduce volume of the beep.
(sinegenb): Ditto.
(dup_test): New test.
Nathanael Nerode [Fri, 13 Aug 2004 22:32:31 +0000 (22:32 +0000)]
2004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>
* Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
The intention is that we will migrate to these bit by bit.
Jeff Johnston [Thu, 12 Aug 2004 21:28:35 +0000 (21:28 +0000)]
2004-08-12 Jeff Johnston <jjohnstn@redhat.com>
* libc/sys/linux/sys/types.h (u64): New typedef to allow building
on linux systems with glibc 2.3.3 installed.
* libc/sys/linux/dl/dl-runtime.c: Fix prototypes for fixup and
profile_fixup so newlib can build on fc3 system.
Danny Smith [Sat, 7 Aug 2004 07:58:01 +0000 (07:58 +0000)]
* include/complex.h: Remove __attribute__ ((const)) from
transcendantal and trig functions. Replace __attribute__ ((const))
with __MINGW_ATTRIB_CONST on other declarations.
Paolo Bonzini [Fri, 6 Aug 2004 06:44:46 +0000 (06:44 +0000)]
2004-08-06 Paolo Bonzini <bonzini@gnu.org>
* Makefile.def (bfd, opcodes, gcc, zlib): Mark as bootstrap module.
(bison, byacc, flex, texinfo): Do not mark as bootstrap module.
(Dependencies): New section.
* Makefile.tpl (Dependencies): Generate from Makefile.def.
(configure-target-[+module+]): Depend on maybe-all-gcc
(all-prebootstrap): New name of all-bootstrap. Changed throughout.
(toplevel profiledbootstrap): Fix dependencies.
* Makefile.in: Regenerate.
Jim Blandy [Wed, 4 Aug 2004 17:40:31 +0000 (17:40 +0000)]
gdb/ChangeLog:
2004-07-20 Jim Blandy <jimb@redhat.com>
Use a fixed register numbering when communicating with the PowerPC
simulator.
* ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
* rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
(set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
New functions.
(rs6000_gdbarch_init): Register rs6000_register_sim_regno. Call
init_sim_regno_table.
* Makefile.in (gdb_sim_ppc_h): New variable.
(rs6000-tdep.o): Update dependencies.
include/gdb/ChangeLog:
2004-07-20 Jim Blandy <jimb@redhat.com>
* sim-ppc.h: New file.
sim/ppc/ChangeLog:
2004-07-20 Jim Blandy <jimb@redhat.com>
Use a fixed register numbering when communicating with the PowerPC
simulator.
* sim_calls.c: #include "registers.h" and "gdb/sim-ppc.h"; do not
include GDB's "defs.h".
(gdb_register_name_table): New variable.
(gdb_register_name_table_size): New enum constant.
(gdb_register_name): New function.
(sim_fetch_register, sim_store_register): Use gdb_register_name,
instead of calling gdbarch_register_name.
* Makefile.in (GDB_SIM_PPC_H): New variable.
(DEFS_H): Delete variable.
(sim_calls.o): Update dependencies.
Jim Blandy [Wed, 4 Aug 2004 17:04:36 +0000 (17:04 +0000)]
gdb/ChangeLog:
2004-07-20 Jim Blandy <jimb@redhat.com>
Use a fixed register numbering when communicating with the PowerPC
simulator.
* ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
* rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
(set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
New functions.
(rs6000_gdbarch_init): Register rs6000_register_sim_regno. Call
init_sim_regno_table.
* Makefile.in (gdb_sim_ppc_h): New variable.
(rs6000-tdep.o): Update dependencies.
include/gdb/ChangeLog:
2004-07-20 Jim Blandy <jimb@redhat.com>
* sim-ppc.h: New file.
sim/ppc/ChangeLog:
2004-07-20 Jim Blandy <jimb@redhat.com>
Use a fixed register numbering when communicating with the PowerPC
simulator.
* sim_calls.c: #include "registers.h" and "gdb/sim-ppc.h"; do not
include GDB's "defs.h".
(gdb_register_name_table): New variable.
(gdb_register_name_table_size): New enum constant.
(gdb_register_name): New function.
(sim_fetch_register, sim_store_register): Use gdb_register_name,
instead of calling gdbarch_register_name.
* Makefile.in (GDB_SIM_PPC_H): New variable.
(DEFS_H): Delete variable.
(sim_calls.o): Update dependencies.
Paolo Bonzini [Tue, 3 Aug 2004 09:36:03 +0000 (09:36 +0000)]
2004-08-03 Paolo Bonzini <bonzini@gnu.org>
* Makefile.def (host-modules): Add gcc.
* Makefile.in: Regenerate.
* Makefile.tpl (sorry): New rule.
(configure-host, all-host, [+make_target+]-host, do-check,
install-host): Do not add gcc as a special case.
(host modules): Add a small special-casing for gcc. Export
extra_make_flags through the environment.
(maybe-configure-gcc, configure-gcc, maybe-all-gcc, all-gcc,
maybe-check-gcc, check-gcc, maybe-install-gcc, install-gcc,
other recursive targets for gcc): Remove.
(all, do-[+make_target+], do-check): Wrap between unstage and stage.
(stage, unstage): New rules.
(stage[+id+]-start, stage[+id+]-end, [+compare-target+],
distclean-stage[+id+]): Use stage_current.
([+bootstrap-target+], profiledbootstrap): Do not invoke manually
the stage*-start rules.
Danny Smith [Wed, 28 Jul 2004 11:25:27 +0000 (11:25 +0000)]
* mingwex/math/powl.c (powl): Revert change of 2004-02-01.
(__convert_inf_to_maxnum): New.static inline.
(reducl): Use it to protect against Inf - Inf.
(__fast_ldexpl): New function. Use in lieu of ldexpl.
Danny Smith [Tue, 27 Jul 2004 08:03:36 +0000 (08:03 +0000)]
* mingwex/math/expl.c (expl): Move body of code to new static
function __expl, removing tests for +/-Inf. Extern function
expl calls __expl after testing for max, min log thresholds.
Danny Smith [Mon, 26 Jul 2004 23:45:03 +0000 (23:45 +0000)]
* include/_mingw.h: Use only two underscores to uglify
__MINGW_ATTRIB_* macros.
* include/stdlib.h: Adjust __MINGW_ATTRIB_* tokens.
* includ/setjmp.h: Likewise.
* fhandler_proc.cc (format_proc_cpuinfo): Remove Intel-specific flags
from /proc/cpuinfo on non-Intel processors. Added new AMD-specific
flags. Changed Intel flag names to match Linux.
Danny Smith [Mon, 26 Jul 2004 09:13:42 +0000 (09:13 +0000)]
* include/_mingw.h: Use only two underscores to uglify
__MINGW_ATTRIB_* macros.
* include/stdlib.h: Adjust __MINGW_ATTRIB_* tokens.
* includ/setjmp.h: Likewise.
* dcrt0.cc (dll_crt0_0): Use proper boolean arguments.
* pinfo.cc (pinfo::init): Don't consider MapViewOfFileEx error to be fatal if
exiting.
* pinfo.h (pinfo::init): Eliminate default argument and supply the argument in
the one case that needed it.
* autoload.cc (GetNativeSystemInfo): Add.
(IsWow64Process): Add.
* init.cc (respawn_wow64_process): New function.
(dll_entry): If process has been started from a 64 bit
process, call respawn_wow64_process.
* uname.cc (uname): On 64 bit systems, use GetNativeSystemInfo.
Show actual CPU type.