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* 2008-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>rwild2008-03-241-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | * 9drpc.adb, a-caldel-vms.adb, a-caldel.adb, a-calend-vms.adb, a-calend.adb, a-calend.ads, a-calfor.adb, a-chahan.ads, a-chtgke.adb, a-cihama.ads, a-ciorse.adb, a-clrefi.ads, a-cohama.ads, a-comlin.ads, a-coorse.adb, a-crbtgk.adb, a-direct.adb, a-except-2005.adb, a-except-2005.ads, a-except.adb, a-except.ads, a-exexda.adb, a-exexpr-gcc.adb, a-exexpr.adb, a-exextr.adb, a-filico.ads, a-finali.ads, a-intnam-aix.ads, a-intnam-solaris.ads, a-ngcefu.adb, a-ngelfu.adb, a-numaux-darwin.adb, a-numeri.ads, a-sequio.ads, a-strbou.ads, a-strfix.adb, checks.adb, exp_ch3.adb, exp_ch4.adb, exp_ch4.ads, exp_ch5.adb, exp_ch6.adb, exp_ch6.ads, exp_ch7.adb, exp_ch7.ads, exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads: Fix comment typos. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@133483 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-12-06 Robert Dewar <dewar@adacore.com>charlet2007-12-131-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sem_ch5.adb, s-taskin.adb, a-ciorma.adb, a-coorma.adb, a-cohama.adb, a-cihama.adb, g-awk.adb, s-inmaop-posix.adb: Update handling of assigned value/unreferenced warnings * exp_smem.adb: Update handling of assigned value/unreferenced warnings * sem.adb: Update handling of assigned value/unreferenced warnings * a-exexpr-gcc.adb: Add a pragma warnings off for boolean return * lib-xref.ads: Improve documentation for k xref type * lib-xref.adb: Update handling of assigned value/unreferenced warnings (Generate_Reference): Warning for reference to entity for which a pragma Unreferenced has been given should be unconditional. If the entity is a discriminal, mark the original discriminant as referenced. * sem_warn.ads, sem_warn.adb (Check_One_Unit): Test Renamed_In_Spec to control giving warning for no entities referenced in package (Check_One_Unit): Don't give message about no entities referenced in a package if a pragma Unreferenced has appeared. Handle new warning flag -gnatw.a/-gnatw.A Update handling of assigned value/unreferenced warnings * atree.h: Add flags up to Flag247 (Flag231): New macro. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130815 138bc75d-0d04-0410-961f-82ee72b054a4
* 2007-04-06 Javier Miranda <miranda@adacore.com>charlet2007-04-061-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Matt Heaney <heaney@adacore.com> Robert Dewar <dewar@adacore.com> a-coprnu.ads, a-cohata.ads, a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads, a-cgarso.ads, a-secain.ads, a-slcain.ads, a-shcain.ads, a-chtgke.ads, a-chtgke.ads, a-coprnu.ads, a-contai.ads, a-chtgke.ads, a-chtgke.adb, a-stwiha.ads, a-strhas.ads, a-lfztio.ads, a-liztio.ads, a-llfzti.ads, a-llizti.ads, a-sfztio.ads, a-siztio.ads, a-ssizti.ads, a-stzfix.ads, a-stzhas.ads, a-szuzha.ads, a-tiunio.ads, a-wwunio.ads, a-ztcoio.ads, a-ztinio.ads, a-zttest.ads, a-zzunio.ads, a-astaco.ads, a-charac.ads, a-chlat1.ads, ada.ads, a-dynpri.ads, a-flteio.ads, a-fwteio.ads, a-inteio.ads, a-intnam.ads, a-ioexce.ads, a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads, a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads, a-lliwti.ads, a-ncelfu.ads, a-ngcefu.ads, a-ngelfu.ads, a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads, a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads, a-nselfu.ads, a-nucoty.ads, a-nuelfu.ads, a-numeri.ads, a-sfteio.ads, a-sfwtio.ads, a-siteio.ads, a-siwtio.ads, a-ssitio.ads, a-ssiwti.ads, a-storio.ads, a-strfix.ads, a-string.ads, a-stwifi.ads, a-titest.ads, a-unccon.ads, a-uncdea.ads, a-wtcoio.ads, a-wtinio.ads, a-wttest.ads, calendar.ads, directio.ads, i-c.ads, ioexcept.ads, machcode.ads, sequenio.ads, text_io.ads, unchconv.ads, unchdeal.ads, a-widcha.ads, a-zchara.ads, a-stboha.ads, a-stfiha.ads, a-coteio.ads, a-envvar.ads, a-lcteio.ads, a-llctio.ads, a-scteio.ads, a-swbwha.ads, a-swfwha.ads, a-szbzha.ads, a-szfzha.ads, a-tiboio.ads, a-wwboio.ads, a-zzboio.ads, a-dispat.ads, a-tgdico.ads, expander.adb, g-socket.ads, par-labl.adb, sinput-c.adb, s-tarest.ads, s-stchop.ads, g-expect-vms.adb, s-taprop-lynxos.adb, s-taprop-tru64.adb, s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-traceb-hpux.adb, s-taprop-linux.adb, s-taprop-dummy.adb, s-osprim-unix.adb, s-osprim-solaris.adb, s-taprop-solaris.adb, s-taprop-vms.adb, s-osprim-mingw.adb, s-taprop-mingw.adb, s-osprim-posix.adb, s-taprop-posix.adb, a-exexpr-gcc.adb, a-ststio.adb, a-ststio.ads, a-textio.adb, a-textio.ads, a-tideau.adb, a-tideau.ads, a-witeio.adb, a-witeio.ads, a-wtdeau.adb, a-wtdeau.ads, g-calend.adb, g-calend.ads, g-dirope.adb, g-expect.ads, gnatchop.adb, g-spipat.adb, g-spipat.ads, s-direio.adb, s-direio.ads, s-fatgen.adb, s-fatgen.ads, s-parint.adb, s-sequio.adb, s-sequio.ads, s-taprop.ads, s-valdec.adb, s-valdec.ads, s-valint.adb, s-valint.ads, s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads, s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads, s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads, xref_lib.adb, s-stchop.adb, i-vxwork-x86.ads, a-crbtgo.ads, a-crbtgo.adb, a-coorse.ads, a-coorse.adb, a-cohama.ads, a-cohama.adb, a-ciorse.ads, a-ciorse.adb, a-cihama.ads, a-cihama.adb, a-chtgop.ads, a-chtgop.ads, a-coormu.adb, a-ciormu.adb, a-cihase.adb, a-cihase.ads, a-cohase.adb, a-cohase.ads, a-swuwha.ads, a-ciormu.ads, a-coormu.ads, a-rbtgso.ads, a-stunha.ads, a-ciorma.adb, a-coorma.adb, a-ztdeau.adb, a-ztdeau.ads, a-ztexio.adb, a-ztexio.ads: Addition of null-exclusion to anonymous access types. Update documentation. Minor rewording. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123538 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-13 Arnaud Charlet <charlet@adacore.com>charlet2006-02-151-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Robert Dewar <dewar@adacore.com> * a-exexpr.adb, a-exexpr-gcc.adb (Process_Raise_Exception): Removed, merged with Propagate_Exception. (Propagate_Exception): Now take extra From_Signal_Handler parameter. Remove code unused for exception propagation for the compiler itself from a-except.adb and update to still share separate packages. * a-except.ads, a-except.adb: Ditto. Add comments that this version is now used only by the compiler and other basic tools. The full version that includes the Ada 2005 stuff is in separate files a-except-2005.ads/adb. The reason is that we do not want to cause bootstrap problems with compilers not recognizing Wide_Wide_String. Add exception reason code PE_Implicit_Return Add new exception reason code (Null Exception_Id) * a-except-2005.adb, a-except-2005.ads: New files. * s-wchcon.ads: (Get_WC_Encoding_Method): New function. * s-wchcon.adb: New file. * Makefile.in (LIBGNAT_SRCS): Add tb-gcc.c. (traceback.o deps): Likewise. (SPARC/Solaris): Accept sparc[64|v9]-sun-solaris. Activate build of GMEM instrumentation library on VMS targets. (gnatlib-sjlj, gnatlib-zcx): Pass EH_MECHANISM to make gnatlib. Use a-except-2005.ads/adb for all run-time library builds unless specified otherwise. [VMS] (LIBGNAT_TARGET_PAIRS_AUX1,2): Rename s-parame-vms.ads to s-parame-vms-alpha.ads and add s-parame-vms-ia64.ads. Use s-parame.adb on all native platforms. Use s-parame-vxworks.adb on all vxworks platforms. Add env.c env.h in LIBGNAT_SRCS Add env.o in LIBGNAT_OBJS (GNATMAKE_OBJS): Remove ctrl_c.o object. (LIBGNAT_TARGET_PAIRS for x86-vxworks): Use an specialized version of s-osinte.adb, s-tpopsp.adb, and system.ads for the run time that supports VxWorks 6 RTPs. (EXTRA_GNATRTL_NONTASKING_OBJS for x86-vxworks): Remove the use of i-vxworks and i-vxwoio from the run time that supports VxWorks 6 RTPs. * types.h, types.ads (Terminate_Program): New exception Add comment on modifying multiple versions of a-except.adb when the table of exception reasons is modified. Add exception reason code PE_Implicit_Return Add new exception reason code (Null Exception_Id) * clean.adb (Initialize): Get the target parameters before checking if target is OpenVMS. Move the OpenVMS specific code here from package body elaboration code. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111031 138bc75d-0d04-0410-961f-82ee72b054a4
* * a-except.adb (Zero_Cost_Exceptions): Removed, no longer used.charlet2005-11-151-0/+726
(builtin_longjmp, Process_Raise_Exceeption): Move setjmp/longjmp related code to a-exexpr.adb (Save_Occurrence_And_Private): Move GCC EH related code to a-exexpr-gcc.adb (Raise_Current_Excep): Add new variable Id with pragma volatile, to ensure that the variable lives on stack. * a-exexpr-gcc.adb, raise-gcc.c: New file. * a-exexpr.adb (builtin_longjmp, Propagate_Exception): Moved here code from a-except.adb. Move GCC EH related code to a-exexpr-gcc.adb * Makefile.in: Add or update g-soccon LIBGNAT pairs for Linux/PPC and 64-bit Solaris Split the Linux version of g-soccon into separate variants for 32 and 64 bit platforms. (gnatlib): Use $(AR_FOR_TARGET) and $(RANLIB_FOR_TARGET) vice $(AR) and $(RANLIB). Remove use of host variable $(RANLIB_FLAGS). install-gnatlib: Use $(RANLIB_FOR_TARGET) vice $(RANLIB). Remove use of host variable $(RANLIB_FLAGS). (alpha64-dec-*vms*): Fix translations for 64 bit compiler. Code clean up: remove unused/obsolete targets. (EH_MECHANISM): New variable introduced to differenciate between the two EH mechanisms statically. (gnatlib-zcx, gnatlib-sjlj): Force EH_MECHANISM manually. (LIBGNAT_OBJS): Add raise-gcc.o (LIBGNAT_TARGET_PAIRS for ppc-vxworks): Use an specialized version of s-osinte.adb, s-tpopsp.adb, and system.ads for the run time that supports VxWorks 6 RTPs. (EXTRA_GNATRTL_NONTASKING_OBJS for ppc-vxworks): Remove the use of i-vxworks and i-vxwoio from the run time that supports VxWorks 6 RTPs. * raise.c: Move all GCC EH-related routines to raise-gcc.c git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106959 138bc75d-0d04-0410-961f-82ee72b054a4
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