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author | Nicolas Roche <roche@adacore.com> | 2017-09-08 13:14:59 +0000 |
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committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2017-09-08 15:14:59 +0200 |
commit | cfc29a96f8909d8112d7b3e81984801eb3bb505e (patch) | |
tree | 3e9c6ec1fbc4195a607da1653bfdc70783dcc0a4 /gcc/ada/s-taasde.ads | |
parent | 4bd3809078fee7f16cefac724db4439c75c2b74f (diff) | |
download | gcc-cfc29a96f8909d8112d7b3e81984801eb3bb505e.zip gcc-cfc29a96f8909d8112d7b3e81984801eb3bb505e.tar.gz gcc-cfc29a96f8909d8112d7b3e81984801eb3bb505e.tar.bz2 |
Makefile.in, [...]: Move libgnarl sources to libgnarl subdir.
2017-09-08 Nicolas Roche <roche@adacore.com>
* gcc-interface/Makefile.in, a-extiti.ads, s-taprop-linux.adb,
s-osinte-solaris.adb, a-intnam.ads, s-osinte-solaris.ads,
s-tpobop.adb, s-intman-android.adb, s-tasinf.adb, s-tpobop.ads,
s-tasinf.ads, i-vxinco.adb, a-exetim-posix.adb, i-vxinco.ads,
a-astaco.adb, a-astaco.ads, s-tporft.adb, s-tpoaal.adb, a-taside.adb,
a-taside.ads, s-tpopsp-posix.adb, s-tasdeb.adb, s-tasdeb.ads,
s-tpoben.adb, a-dinopr.ads, s-inmaop-vxworks.adb, s-tpoben.ads,
s-interr-vxworks.adb, s-interr-dummy.adb, s-tassta.adb,
a-intnam-mingw.ads, s-tassta.ads, s-taasde.adb, a-stcoed.ads,
s-taasde.ads, s-osinte-darwin.adb, s-proinf.adb, s-taprop-dummy.adb,
s-osinte-darwin.ads, s-proinf.ads, s-linux.ads, a-intnam-linux.ads,
s-tasren.adb, s-tasren.ads, s-mudido.adb, g-semaph.adb, s-mudido.ads,
s-taprop-posix.adb, g-semaph.ads, s-osinte-mingw.ads, s-vxwork-x86.ads,
s-tposen.adb, s-linux-sparc.ads, s-taprop-vxworks.adb, s-tasini.adb,
s-tposen.ads, s-tasini.ads, a-etgrbu.ads, s-interr-hwint.adb,
s-osinte-linux.ads, s-taprop.ads, s-tasque.adb, s-tasque.ads,
s-taenca.adb, s-taspri-vxworks.ads, s-taenca.ads, a-dynpri.adb,
s-tpopsp-solaris.adb, a-dynpri.ads, s-taprop-hpux-dce.adb,
a-interr.adb, a-intnam-freebsd.ads, s-tarest.adb, a-interr.ads,
s-intman-susv3.adb, a-synbar.adb, a-intnam-dummy.ads, s-tadeca.adb,
s-osinte-vxworks.adb, s-tarest.ads, s-taskin.adb, a-synbar.ads,
s-taspri-hpux-dce.ads, s-tadeca.ads, s-osinte-vxworks.ads,
s-taskin.ads, s-intman-solaris.adb, a-sytaco.adb, s-vxwext-kernel.adb,
s-mudido-affinity.adb, a-sytaco.ads, s-vxwext-kernel.ads, s-taprob.adb,
s-intman-mingw.adb, s-taprob.ads, s-osinte-kfreebsd-gnu.ads,
s-osinte-dummy.ads, s-osinte-gnu.adb, s-osinte-rtems.adb, s-interr.adb,
s-inmaop.ads, s-vxwext-rtp.adb, s-osinte-gnu.ads, s-osinte-rtems.ads,
a-synbar-posix.adb, s-interr.ads, s-taspri-posix-noaltstack.ads,
s-vxwext-rtp.ads, a-synbar-posix.ads, a-extiin.ads, s-osinte-posix.adb,
s-tpinop.adb, s-tasres.ads, s-tpinop.ads, a-disedf.ads, a-diroro.ads,
s-linux-alpha.ads, a-tasatt.adb, s-solita.adb, a-intnam-solaris.ads,
a-tasatt.ads, s-solita.ads, s-tasinf-solaris.adb, s-tasinf-solaris.ads,
s-vxwork-arm.ads, s-tpopsp-posix-foreign.adb, s-intman-dummy.adb,
s-intman.ads, s-stusta.adb, s-stusta.ads, s-intman-posix.adb,
s-tpopsp-vxworks.adb, s-inmaop-dummy.adb, s-taspri-mingw.ads,
a-intnam-darwin.ads, s-osinte-aix.adb, s-osinte-dragonfly.adb,
s-osinte-aix.ads, s-tasinf-mingw.adb, s-osinte-dragonfly.ads,
s-linux-hppa.ads, s-osinte-x32.adb, s-inmaop-posix.adb,
s-tasinf-mingw.ads, s-intman-vxworks.adb, s-linux-mips.ads,
s-intman-vxworks.ads, s-osinte-android.adb, s-tasinf-linux.adb,
s-osinte-android.ads, s-vxwork-ppc.ads, s-tasinf-linux.ads,
a-dispat.adb, a-dispat.ads, s-tadert.adb, g-thread.adb, s-tadert.ads,
g-thread.ads, a-intnam-hpux.ads, s-linux-android.ads, s-tataat.adb,
a-exetim.ads, s-tataat.ads, a-reatim.adb, a-reatim.ads, thread.c,
g-boubuf.adb, s-osinte-freebsd.adb, g-boubuf.ads, s-osinte-freebsd.ads,
s-tasuti.adb, s-taspri-dummy.ads, a-exetim-mingw.adb, s-linux-x32.ads,
s-tasuti.ads, g-signal.adb, a-exetim-mingw.ads, s-interr-sigaction.adb,
g-signal.ads, s-osinte-hpux.ads, a-intnam-vxworks.ads,
s-osinte-hpux-dce.adb, s-taspri-posix.ads, s-osinte-hpux-dce.ads,
s-tasinf-vxworks.ads, g-tastus.ads, s-tpopsp-tls.adb,
s-taprop-solaris.adb, a-retide.adb, a-exetim-darwin.adb, a-retide.ads,
s-vxwext.adb, s-vxwext.ads, a-rttiev.adb, a-rttiev.ads, g-boumai.ads,
a-exetim-default.ads, s-taprop-mingw.adb, s-taspri-solaris.ads,
a-intnam-aix.ads: Move libgnarl sources to libgnarl subdir.
From-SVN: r251891
Diffstat (limited to 'gcc/ada/s-taasde.ads')
-rw-r--r-- | gcc/ada/s-taasde.ads | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/gcc/ada/s-taasde.ads b/gcc/ada/s-taasde.ads deleted file mode 100644 index 1122753..0000000 --- a/gcc/ada/s-taasde.ads +++ /dev/null @@ -1,147 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS -- --- -- --- S Y S T E M . T A S K I N G . A S Y N C _ D E L A Y S -- --- -- --- S p e c -- --- -- --- Copyright (C) 1998-2015, Free Software Foundation, Inc. -- --- -- --- GNARL is free software; you can redistribute it and/or modify it under -- --- terms of the GNU General Public License as published by the Free Soft- -- --- ware Foundation; either version 3, or (at your option) any later ver- -- --- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- --- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- --- or FITNESS FOR A PARTICULAR PURPOSE. -- --- -- --- As a special exception under Section 7 of GPL version 3, you are granted -- --- additional permissions described in the GCC Runtime Library Exception, -- --- version 3.1, as published by the Free Software Foundation. -- --- -- --- You should have received a copy of the GNU General Public License and -- --- a copy of the GCC Runtime Library Exception along with this program; -- --- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- --- <http://www.gnu.org/licenses/>. -- --- -- --- GNARL was developed by the GNARL team at Florida State University. -- --- Extensive contributions were provided by Ada Core Technologies, Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package contains the procedures to implements timeouts (delays) for --- asynchronous select statements. - --- Note: the compiler generates direct calls to this interface, via Rtsfind. --- Any changes to this interface may require corresponding compiler changes. - -package System.Tasking.Async_Delays is - - -- Suppose the following source code is given: - - -- select delay When; - -- ...continuation for timeout case... - -- then abort - -- ...abortable part... - -- end select; - - -- The compiler should expand this to the following: - - -- declare - -- DB : aliased Delay_Block; - -- begin - -- if System.Tasking.Async_Delays.Enqueue_Duration - -- (When, DB'Unchecked_Access) - -- then - -- begin - -- A101b : declare - -- procedure _clean is - -- begin - -- System.Tasking.Async_Delays.Cancel_Async_Delay - -- (DB'Unchecked_Access); - -- return; - -- end _clean; - -- begin - -- abort_undefer.all; - -- ...abortable part... - -- exception - -- when all others => - -- declare - -- E105b : exception_occurrence; - -- begin - -- save_occurrence (E105b, get_current_excep.all.all); - -- _clean; - -- reraise_occurrence_no_defer (E105b); - -- end; - -- at end - -- _clean; - -- end A101b; - -- exception - -- when _abort_signal => - -- abort_undefer.all; - -- end; - -- end if; - - -- if Timed_Out (DB'Unchecked_Access) then - -- ...continuation for timeout case... - -- end if; - -- end; - - ----------------- - -- Delay_Block -- - ----------------- - - type Delay_Block is limited private; - type Delay_Block_Access is access all Delay_Block; - - function Enqueue_Duration - (T : Duration; - D : Delay_Block_Access) return Boolean; - -- Enqueue the specified relative delay. Returns True if the delay has - -- been enqueued, False if it has already expired. If the delay has been - -- enqueued, abort is deferred. - - procedure Cancel_Async_Delay (D : Delay_Block_Access); - -- Cancel the specified asynchronous delay - - function Timed_Out (D : Delay_Block_Access) return Boolean; - pragma Inline (Timed_Out); - -- Return True if the delay specified in D has timed out - - -- There are child units for delays on Ada.Calendar.Time/Ada.Real_Time.Time - -- so that an application need not link in features that it is not using. - -private - - type Delay_Block is limited record - Self_Id : Task_Id; - -- ID of the calling task - - Level : ATC_Level_Base; - -- Normally Level is the ATC nesting level of the asynchronous select - -- statement to which this delay belongs, but after a call has been - -- dequeued we set it to ATC_Level_Infinity so that the Cancel operation - -- can detect repeated calls, and act idempotently. - - Resume_Time : Duration; - -- The absolute wake up time, represented as Duration - - Timed_Out : Boolean := False; - -- Set to true if the delay has timed out - - Succ, Pred : Delay_Block_Access; - -- A double linked list - end record; - - -- The above "overlaying" of Self_Id and Level to hold other data that has - -- a non-overlapping lifetime is an unabashed hack to save memory. - - procedure Time_Enqueue - (T : Duration; - D : Delay_Block_Access); - pragma Inline (Time_Enqueue); - -- Used by the child units to enqueue delays on the timer queue implemented - -- in the body of this package. T denotes a point in time as the duration - -- elapsed since the epoch of the Ada real-time clock. - -end System.Tasking.Async_Delays; |