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* 2005-11-14 Robert Dewar <dewar@adacore.com>charlet2005-11-151-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ed Schonberg <schonberg@adacore.com> PR ada/18434 * types.ads: Include All_Checks in Suppress_Array * checks.adb (Check_Needed): Remove kludge for a/=b rewritten as not(a=b), since we no longer do this rewriting, and hence it is not needed. (Elaboration_Checks_Suppressed): Add special casing to deal with different cases of static and dynamic elaboration checks (all checks does not count in the first case, but does in the second). (Expr_Known_Valid): Do not assume that the result of any arbitrary function call is valid, since this is not the case. (Ensure_Valid): Do not apply validity check to a real literal in a universal or fixed context * exp_ch4.adb (Expand_N_Op_Ne): Don't expand a/=b to not(a=b) for elementary types using the operator in standard. It is cleaner not to modify the programmers intent, especially in the case of floating-point. (Rewrite_Comparison): Fix handling of /= (this was always wrong, but it did not matter because we always rewrote a/=b to not(a=b). (Expand_Allocator_Expression): For an allocator expression whose nominal subtype is an unconstrained packed type, convert the expression to its actual constrained subtype. Implement warning for <= or >= where < or > not possible Fix to Vax_Float tests (too early in many routines, causing premature Vax_Float expansions. * sem_prag.adb (Analyze_Pragma, case Obsolescent): Allow this pragma to be used with packages and generic packages as well as with subprograms. (Suppress): Set All_Checks, but not Elaboration_Check, for case of pragma Suppress (All_Checks) (Analyze_Pragma, case Warnings): Implement first argument allowed to be a string literal for precise control over warnings. Avoid raise of pragma in case of unrecognized pragma and just return instead. * sem_prag.ads: Minor reformatting * switch-c.adb (Scan_Front_End_Switches): Replace "raise Bad_Switch;" with call to new procedure Bad_Switch. Call Scan_Pos with new parameter Switch. Do not handle any exception. Include -gnatwx as part of -gnatg (warn on redundant parens) Allow optional = after -gnatm (Scan_Front_End_Switches): The -gnatp switch sets All_Checks, but no longer sets Elaboration_Checks. Code to set warning mode moved to Sem_Warn so that it can be shared by pragma processing. * s-mastop-tru64.adb (Pop_Frame): Remove redundant parentheses in if statement. * s-taprop-solaris.adb: Change some <= to =, to avoid new warning * a-exexda.adb, prj-proc.adb: Fix obvious typo (Num_Tracebacks compared <= 0 instead of < 0) Fix obvious typo (Total_Errors_Detected <= 0 should be = 0) git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106950 138bc75d-0d04-0410-961f-82ee72b054a4
* PR ada/23646charlet2005-09-051-35/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * s-mastop-tru64.adb, s-mastop-irix.adb, s-mastop-vms.adb (Enter_Handler, Set_Signal_Machine_State): Removed, no longer used. Remove reference to System.Exceptions. * s-mastop-x86.adb: Removed, no longer used. * s-traceb-mastop.adb: Adjust calls to Pop_Frame. * a-excach.adb: Minor reformatting. * a-except.ads, a-except.adb: Remove global Warnings (Off) pragma, and instead fix new warnings that were hidden by this change. (AAA, ZZZ): Removed, replaced by... (Code_Address_For_AAA, Code_Address_For_ZZZ): ... these functions, who are used instead of constants, to help make Ada.Exception truly preelaborate. (Rcheck_*, Raise_Constraint_Error, Raise_Program_Error, Raise_Storage_Error): File is now a System.Address, to simplify code. (Elab code): Removed, no longer used. (Null_Occurrence): Remove Warnings Off and make this construct preelaborate. Remove code related to front-end zero cost exception handling, since it is no longer used. Remove -gnatL/-gnatZ switches. * a-exexda.adb (Append_Info_Exception_Name, Set_Exception_C_Msg): Update use of Except.Msg. * gnat1drv.adb, inline.adb, bindgen.adb, debug.adb, exp_ch11.ads, freeze.adb, frontend.adb, lib.adb, exp_ch11.adb: Remove code related to front-end zero cost exception handling, since it is no longer used. Remove -gnatL/-gnatZ switches. * lib-writ.ads: Minor reformatting Remove doc of UX * Makefile.rtl: Remove references to s-except*, s-mastop-x86* * Make-lang.in: Remove references to s-except.ads * s-except.ads: Removed, no longer used. * s-mastop.ads, s-mastop.adb: (Enter_Handler, Set_Signal_Machine_State): Removed, no longer used. Remove reference to System.Exceptions. * raise.h, usage.adb, targparm.adb, targparm.ads, switch-m.adb, switch-b.adb: Remove code related to front-end zero cost exception handling, since it is no longer used. Remove -gnatL/-gnatZ switches. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@103848 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-04 Eric Botcazou <ebotcazou@adacore.com>charlet2005-07-041-7/+24
| | | | | | | | | | | | * s-mastop-tru64.adb (Pop_Frame): Use exc_lookup_function_entry to fetch a code-range descriptor associated with the machine state. On failure set the machine state's PC to 0; on success, pass the descriptor to exc_virtual_unwind. * init.c (Tru64 section): New function __gnat_set_code_loc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101572 138bc75d-0d04-0410-961f-82ee72b054a4
* Update FSF addresskcook2005-07-011-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101492 138bc75d-0d04-0410-961f-82ee72b054a4
* Renaming of target specific files for claritycharlet2004-05-141-0/+181
* Makefile.in: Rename GNAT target specific files. * 31soccon.ads, 31soliop.ads 35soccon.ads, 3asoccon.ads, 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3psoccon.ads, 3ssoccon.ads, 3ssoliop.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads, 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads, 3wsoliop.ads, 3zsoccon.ads, 3zsocthi.adb, 3zsocthi.ads, 41intnam.ads, 42intnam.ads, 45intnam.ads, 4aintnam.ads, 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads, 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb, 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb, 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 51system.ads, 52osinte.adb, 52osinte.ads, 53osinte.ads, 54osinte.ads, 55osinte.adb, 55osinte.ads, 55system.ads, 56osinte.adb, 56osinte.ads, 56system.ads, 56taprop.adb, 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads, 5amastop.adb, 5aml-tgt.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb, 5avxwork.ads, 5bml-tgt.adb, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads, 5cosinte.ads, 5csystem.ads, 5dsystem.ads, 5esystem.ads, 5fintman.adb, 5fosinte.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gml-tgt.adb, 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb, 5hml-tgt.adb, 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb, 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads, 5lml-tgt.adb, 5losinte.ads, 5lparame.adb, 5lsystem.ads, 5msystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads, 5nsystem.ads, 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5psystem.ads, 5pvxwork.ads, 5sintman.adb, 5sml-tgt.adb, 5sosinte.adb, 5sosinte.ads, 5sosprim.adb, 5sparame.adb, 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads, 5staspri.ads, 5stpopsp.adb, 5svxwork.ads, 5tosinte.ads, 5usystem.ads, 5vasthan.adb, 5vdirval.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb, 5vml-tgt.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads, 5vparame.ads, 5vsymbol.adb, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb, 5vtpopde.ads, 5vtraent.adb, 5vtraent.ads, 5vvaflop.adb, 5wdirval.adb, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb, 5wml-tgt.adb, 5wosinte.ads, 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5xparame.ads, 5xsystem.ads, 5xvxwork.ads, 5yparame.ads, 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zintman.ads, 5zml-tgt.adb, 5zosinte.adb, 5zosinte.ads, 5zosprim.adb, 5zparame.ads, 5zstchop.adb, 5zsystem.ads, 5ztaprop.adb, 5ztaspri.ads, 5ztfsetr.adb, 5ztpopsp.adb, 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads, 7stfsetr.adb, 7stpopsp.adb, 7straceb.adb, 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb, 86numaux.adb, 86numaux.ads: Replaced by files below. * a-caldel-vms.adb, a-calend-mingw.adb, a-calend-vms.adb, a-calend-vms.ads, a-dirval-mingw.adb, a-dirval-vms.adb, a-excpol-abort.adb, a-excpol-interix.adb, a-intnam-aix.ads, a-intnam-dummy.ads, a-intnam-freebsd.ads, a-intnam-hpux.ads, a-intnam-interix.ads, a-intnam-irix.ads, a-intnam-linux.ads, a-intnam-lynxos.ads, a-intnam-mingw.ads, a-intnam-os2.ads, a-intnam-solaris.ads, a-intnam-tru64.ads, a-intnam-unixware.ads, a-intnam-vms.ads, a-intnam-vxworks.ads, a-numaux-libc-x86.ads, a-numaux-vxworks.ads, a-numaux-x86.adb, a-numaux-x86.ads, a-sytaco-vxworks.adb, a-sytaco-vxworks.ads, g-eacodu-vms.adb, g-expect-vms.adb, g-soccon-aix.ads, g-soccon-freebsd.ads, g-soccon-hpux.ads, g-soccon-interix.ads, g-soccon-irix.ads, g-soccon-mingw.ads, g-soccon-solaris.ads, g-soccon-tru64.ads, g-soccon-unixware.ads, g-soccon-vms.adb, g-soccon-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads, g-soliop-mingw.ads, g-soliop-solaris.ads, g-soliop-unixware.ads, g-trasym-vms.adb, i-cpp-vms.adb, i-cstrea-vms.adb, interfac-vms.ads, mlib-tgt-aix.adb, mlib-tgt-hpux.adb, mlib-tgt-irix.adb, mlib-tgt-linux.adb, mlib-tgt-mingw.adb, mlib-tgt-solaris.adb, mlib-tgt-tru64.adb, mlib-tgt-vms.adb, mlib-tgt-vxworks.adb, s-asthan-vms.adb, s-gloloc-mingw.adb, s-inmaop-dummy.adb, s-inmaop-posix.adb, s-inmaop-vms.adb, s-interr-dummy.adb, s-interr-sigaction.adb, s-interr-vms.adb, s-interr-vxworks.adb, s-intman-dummy.adb, s-intman-irix.adb, s-intman-irix-athread.adb, s-intman-mingw.adb, s-intman-posix.adb, s-intman-solaris.adb, s-intman-vms.adb, s-intman-vms.ads, s-intman-vxworks.adb, s-intman-vxworks.ads, s-mastop-irix.adb, s-mastop-tru64.adb, s-mastop-vms.adb, s-mastop-x86.adb, s-memory-mingw.adb, s-osinte-aix.adb, s-osinte-aix.ads, s-osinte-aix-fsu.ads, s-osinte-dummy.ads, s-osinte-freebsd.adb, s-osinte-freebsd.ads, s-osinte-fsu.adb, s-osinte-hpux.ads, s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads, s-osinte-interix.ads, s-osinte-irix.adb, s-osinte-irix.ads, s-osinte-irix-athread.ads, s-osinte-linux.ads, s-osinte-linux-fsu.ads, s-osinte-linux-ia64.ads, s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, s-osinte-lynxos.adb, s-osinte-lynxos.ads, s-osinte-mingw.ads, s-osinte-os2.adb, s-osinte-os2.ads, s-osinte-posix.adb, s-osinte-solaris.adb, s-osinte-solaris.ads, s-osinte-solaris-fsu.ads, s-osinte-solaris-posix.ads, s-osinte-tru64.adb, s-osinte-tru64.ads, s-osinte-unixware.adb, s-osinte-unixware.ads, s-osinte-vms.adb, s-osinte-vms.ads, s-osinte-vxworks.adb, s-osinte-vxworks.ads, s-osprim-mingw.adb, s-osprim-os2.adb, s-osprim-posix.adb, s-osprim-solaris.adb, s-osprim-unix.adb, s-osprim-vms.adb, s-osprim-vms.ads, s-osprim-vxworks.adb, s-parame-ae653.ads, s-parame-hpux.ads, s-parame-linux.adb, s-parame-os2.adb, s-parame-solaris.adb, s-parame-vms.ads, s-parame-vms-restrict.ads, s-parame-vxworks.ads, s-proinf-irix-athread.adb, s-proinf-irix-athread.ads, s-stchop-vxworks.adb, s-taprop-dummy.adb, s-taprop-hpux-dce.adb, s-taprop-irix.adb, s-taprop-irix-athread.adb, s-taprop-linux.adb, s-taprop-lynxos.adb, s-taprop-mingw.adb, s-taprop-os2.adb, s-taprop-posix.adb, s-taprop-solaris.adb, s-taprop-tru64.adb, s-taprop-vms.adb, s-taprop-vxworks.adb, s-tasinf-irix.ads, s-tasinf-irix-athread.adb, s-tasinf-irix-athread.ads, s-tasinf-solaris.adb, s-tasinf-solaris.ads, s-tasinf-tru64.ads, s-taspri-dummy.ads, s-taspri-hpux-dce.ads, s-taspri-linux.ads, s-taspri-lynxos.ads, s-taspri-mingw.ads, s-taspri-os2.ads, s-taspri-posix.ads, s-taspri-solaris.ads, s-taspri-tru64.ads, s-taspri-vms.ads, s-taspri-vxworks.ads, s-tfsetr-default.adb, s-tfsetr-vxworks.adb, s-tpopde-vms.adb, s-tpopde-vms.ads, s-tpopsp-lynxos.adb, s-tpopsp-posix.adb, s-tpopsp-posix-foreign.adb, s-tpopsp-solaris.adb, s-tpopsp-vxworks.adb, s-traceb-hpux.adb, s-traceb-mastop.adb, s-traces-default.adb, s-traent-vms.adb, s-traent-vms.ads, s-trafor-default.adb, s-trafor-default.ads, s-tratas-default.adb, s-vaflop-vms.adb, s-vxwork-alpha.ads, s-vxwork-m68k.ads, s-vxwork-mips.ads, s-vxwork-ppc.ads, s-vxwork-sparcv9.ads, s-vxwork-xscale.ads, symbols-vms.adb, system-aix.ads, system-freebsd-x86.ads, system-hpux.ads, system-interix.ads, system-irix-n32.ads, system-irix-o32.ads, system-linux-x86_64.ads, system-linux-x86.ads, system-lynxos-ppc.ads, system-lynxos-x86.ads, system-mingw.ads, system-os2.ads, system-solaris-sparc.ads, system-solaris-sparcv9.ads, system-solaris-x86.ads, system-tru64.ads, system-unixware.ads, system-vms.ads, system-vms-zcx.ads, system-vxworks-alpha.ads, system-vxworks-m68k.ads, system-vxworks-mips.ads, system-vxworks-ppc.ads, system-vxworks-sparcv9.ads, system-vxworks-xscale.ads: Replace files above. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81834 138bc75d-0d04-0410-961f-82ee72b054a4