mirror of
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[multiple changes]
2010-06-17 Vincent Celier <celier@adacore.com> * gnatcmd.adb (Non_VMS_Usage): Do not issue usage for gnat sync. Update the last line of the usage, indicating what commands do not accept project file switches. * vms_conv.adb: Do not issue usage line for GNAT SYNC * vms_data.ads: Fix errors in the qualifiers /LOGFILE and /MAIN of GNAT ELIM. * gnat_ugn.texi: Document the relaxed rules for library directories in externally built library projects. 2010-06-17 Doug Rupp <rupp@adacore.com> * s-auxdec-vms_64.ads: Make boolean and arithmetic operations intrinsic where possible. * s-auxdec-vms-alpha.adb: Remove kludges for aforemention. * gcc-interface/Makefile.in: Update VMS target pairs. 2010-06-17 Vasiliy Fofanov <fofanov@adacore.com> * adaint.c: Reorganized in order to avoid use of GetProcessId to stay compatible with Windows NT 4.0 which doesn't provide this function. 2010-06-17 Vincent Celier <celier@adacore.com> * ali-util.adb (Time_Stamp_Mismatch): In Verbose mode, if there is different timestamps but the checksum is the same, issue a short message saying so. 2010-06-17 Arnaud Charlet <charlet@adacore.com> * s-interr.adb (Finalize): If the Abort_Task signal is set to system, it means that we cannot reset interrupt handlers since this would require potentially sending the abort signal to the Server_Task. From-SVN: r160911
This commit is contained in:
Arnaud Charlet
parent
498c378f90
commit
aa9ea6a1ac
@ -1,3 +1,38 @@
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2010-06-17 Vincent Celier <celier@adacore.com>
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* gnatcmd.adb (Non_VMS_Usage): Do not issue usage for gnat sync.
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Update the last line of the usage, indicating what commands do not
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accept project file switches.
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* vms_conv.adb: Do not issue usage line for GNAT SYNC
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* vms_data.ads: Fix errors in the qualifiers /LOGFILE and /MAIN of
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GNAT ELIM.
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* gnat_ugn.texi: Document the relaxed rules for library directories in
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externally built library projects.
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2010-06-17 Doug Rupp <rupp@adacore.com>
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* s-auxdec-vms_64.ads: Make boolean and arithmetic operations intrinsic
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where possible.
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* s-auxdec-vms-alpha.adb: Remove kludges for aforemention.
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* gcc-interface/Makefile.in: Update VMS target pairs.
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2010-06-17 Vasiliy Fofanov <fofanov@adacore.com>
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* adaint.c: Reorganized in order to avoid use of GetProcessId to stay
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compatible with Windows NT 4.0 which doesn't provide this function.
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2010-06-17 Vincent Celier <celier@adacore.com>
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* ali-util.adb (Time_Stamp_Mismatch): In Verbose mode, if there is
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different timestamps but the checksum is the same, issue a short
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message saying so.
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2010-06-17 Arnaud Charlet <charlet@adacore.com>
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* s-interr.adb (Finalize): If the Abort_Task signal is set to system,
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it means that we cannot reset interrupt handlers since this would
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require potentially sending the abort signal to the Server_Task.
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2010-06-17 Ed Schonberg <schonberg@adacore.com>
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* exp_ch4.adb: expand NOT for VMS types.
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@ -2474,7 +2474,7 @@ static HANDLE *HANDLES_LIST = NULL;
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static int *PID_LIST = NULL, plist_length = 0, plist_max_length = 0;
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static void
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add_handle (HANDLE h)
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add_handle (HANDLE h, int pid)
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{
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/* -------------------- critical section -------------------- */
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@ -2490,7 +2490,7 @@ add_handle (HANDLE h)
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}
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HANDLES_LIST[plist_length] = h;
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PID_LIST[plist_length] = GetProcessId (h);
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PID_LIST[plist_length] = pid;
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++plist_length;
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(*Unlock_Task) ();
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@ -2521,8 +2521,8 @@ __gnat_win32_remove_handle (HANDLE h, int pid)
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/* -------------------- critical section -------------------- */
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}
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static HANDLE
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win32_no_block_spawn (char *command, char *args[])
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static void
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win32_no_block_spawn (char *command, char *args[], HANDLE *h, int *pid)
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{
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BOOL result;
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STARTUPINFO SI;
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@ -2587,10 +2587,14 @@ win32_no_block_spawn (char *command, char *args[])
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if (result == TRUE)
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{
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CloseHandle (PI.hThread);
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return PI.hProcess;
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*h = PI.hProcess;
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*pid = PI.dwProcessId;
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}
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else
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return NULL;
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{
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*h = NULL;
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*pid = 0;
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}
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}
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static int
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@ -2627,7 +2631,7 @@ win32_wait (int *status)
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h = hl[res - WAIT_OBJECT_0];
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GetExitCodeProcess (h, &exitcode);
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pid = GetProcessId (h);
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pid = PID_LIST [res - WAIT_OBJECT_0];
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__gnat_win32_remove_handle (h, -1);
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free (hl);
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@ -2661,12 +2665,13 @@ __gnat_portable_no_block_spawn (char *args[])
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#elif defined (_WIN32)
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HANDLE h = NULL;
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int pid;
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h = win32_no_block_spawn (args[0], args);
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win32_no_block_spawn (args[0], args, &h, &pid);
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if (h != NULL)
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{
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add_handle (h);
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return GetProcessId (h);
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add_handle (h, pid);
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return pid;
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}
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else
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return -1;
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@ -481,6 +481,14 @@ package body ALI.Util is
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(Get_File_Checksum (Sdep.Table (D).Sfile),
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Source.Table (Src).Checksum)
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then
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if Verbose_Mode then
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Write_Str (" ");
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Write_Str (Get_Name_String (Sdep.Table (D).Sfile));
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Write_Str (": up to date, different timestamps " &
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"but same checksum");
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Write_Eol;
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end if;
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Sdep.Table (D).Stamp := Source.Table (Src).Stamp;
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end if;
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@ -1476,11 +1476,10 @@ ifeq ($(strip $(filter-out alpha64 ia64 dec hp vms% openvms% alphavms%,$(targ)))
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g-enblsp.adb<g-enblsp-vms-ia64.adb \
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g-trasym.adb<g-trasym-vms-ia64.adb \
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s-asthan.adb<s-asthan-vms-ia64.adb \
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s-auxdec.adb<s-auxdec-vms-ia64.adb \
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s-osinte.adb<s-osinte-vms-ia64.adb \
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s-osinte.ads<s-osinte-vms-ia64.ads \
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s-vaflop.adb<s-vaflop-vms-ia64.adb \
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g-trasym.ads<g-trasym-unimplemented.ads \
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g-trasym.adb<g-trasym-unimplemented.adb \
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system.ads<system-vms-ia64.ads
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LIBGNAT_TARGET_PAIRS_AUX2 = \
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@ -1491,12 +1490,12 @@ ifeq ($(strip $(filter-out alpha64 ia64 dec hp vms% openvms% alphavms%,$(targ)))
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LIBGNAT_TARGET_PAIRS_AUX1 = \
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g-enblsp.adb<g-enblsp-vms-alpha.adb \
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g-trasym.adb<g-trasym-vms-alpha.adb \
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s-auxdec.adb<s-auxdec-vms-alpha.adb \
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s-traent.adb<s-traent-vms.adb \
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s-traent.ads<s-traent-vms.ads \
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s-asthan.adb<s-asthan-vms-alpha.adb \
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s-auxdec.adb<s-auxdec-vms-alpha.adb \
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s-osinte.adb<s-osinte-vms.adb \
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s-osinte.ads<s-osinte-vms.ads \
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s-traent.adb<s-traent-vms.adb \
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s-traent.ads<s-traent-vms.ads \
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s-vaflop.adb<s-vaflop-vms-alpha.adb \
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system.ads<system-vms_64.ads
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@ -14048,9 +14048,9 @@ to be acceptable on all platforms.
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The @code{Library_Dir} attribute has a string value that designates the path
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(absolute or relative) of the directory where the library will reside.
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It must designate an existing directory, and this directory must be writable,
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different from the project's object directory and from any source directory
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in the project tree.
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It must designate an existing directory. When the project is not externally
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built, this directory must be writable, different from the project's object
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directory and from any source directory in the project tree.
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If both @code{Library_Name} and @code{Library_Dir} are specified and
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are legal, then the project file defines a library project. The optional
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@ -14073,9 +14073,10 @@ to indicate what kind of library should be build.
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The @code{Library_ALI_Dir} attribute may be specified to indicate the
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directory where the ALI files of the library will be copied. When it is
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not specified, the ALI files are copied to the directory specified in
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attribute @code{Library_Dir}. The directory specified by @code{Library_ALI_Dir}
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must be writable and different from the project's object directory and from
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any source directory in the project tree.
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attribute @code{Library_Dir}. Except when the project is externally built, the
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directory specified by @code{Library_ALI_Dir} must be writable and different
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from the project's object directory and from any source directory in the
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project tree.
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The @code{Library_Version} attribute has a string value whose interpretation
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is platform dependent. It has no effect on VMS and Windows. On Unix, it is
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@ -1272,7 +1272,10 @@ procedure GNATCmd is
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New_Line;
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for C in Command_List'Range loop
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if not Command_List (C).VMS_Only then
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-- No usage for VMS only command or for Sync
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if (not Command_List (C).VMS_Only) and then C /= Sync then
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if Targparm.AAMP_On_Target then
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Put ("gnaampcmd ");
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else
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@ -1306,7 +1309,7 @@ procedure GNATCmd is
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end loop;
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New_Line;
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Put_Line ("Commands find, list, metric, pretty, stack, stub and xref " &
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Put_Line ("All commands except chop, krunch and preprocess " &
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"accept project file switches -vPx, -Pprj and -Xnam=val");
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New_Line;
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end Non_VMS_Usage;
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@ -29,6 +29,8 @@
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-- --
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------------------------------------------------------------------------------
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-- This is the Alpha/VMS version.
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pragma Style_Checks (All_Checks);
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-- Turn off alpha ordering check on subprograms, this unit is laid
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-- out to correspond to the declarations in the DEC 83 System unit.
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@ -36,76 +38,6 @@ pragma Style_Checks (All_Checks);
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with System.Machine_Code; use System.Machine_Code;
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package body System.Aux_DEC is
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-----------------------------------
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-- Operations on Largest_Integer --
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-----------------------------------
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-- It would be nice to replace these with intrinsics, but that does
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-- not work yet (the back end would be ok, but GNAT itself objects)
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type LIU is mod 2 ** Largest_Integer'Size;
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-- Unsigned type of same length as Largest_Integer
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function To_LI is new Ada.Unchecked_Conversion (LIU, Largest_Integer);
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function From_LI is new Ada.Unchecked_Conversion (Largest_Integer, LIU);
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function "not" (Left : Largest_Integer) return Largest_Integer is
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begin
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return To_LI (not From_LI (Left));
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end "not";
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function "and" (Left, Right : Largest_Integer) return Largest_Integer is
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begin
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return To_LI (From_LI (Left) and From_LI (Right));
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end "and";
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function "or" (Left, Right : Largest_Integer) return Largest_Integer is
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begin
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return To_LI (From_LI (Left) or From_LI (Right));
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end "or";
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function "xor" (Left, Right : Largest_Integer) return Largest_Integer is
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begin
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return To_LI (From_LI (Left) xor From_LI (Right));
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end "xor";
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--------------------------------------
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-- Arithmetic Operations on Address --
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--------------------------------------
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-- It would be nice to replace these with intrinsics, but that does
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-- not work yet (the back end would be ok, but GNAT itself objects)
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Asiz : constant Integer := Integer (Address'Size) - 1;
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type SA is range -(2 ** Asiz) .. 2 ** Asiz - 1;
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-- Signed type of same size as Address
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function To_A is new Ada.Unchecked_Conversion (SA, Address);
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function From_A is new Ada.Unchecked_Conversion (Address, SA);
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function "+" (Left : Address; Right : Integer) return Address is
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begin
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return To_A (From_A (Left) + SA (Right));
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end "+";
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function "+" (Left : Integer; Right : Address) return Address is
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begin
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return To_A (SA (Left) + From_A (Right));
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end "+";
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function "-" (Left : Address; Right : Address) return Integer is
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pragma Unsuppress (All_Checks);
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-- Because this can raise Constraint_Error for 64-bit addresses
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begin
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return Integer (From_A (Left) - From_A (Right));
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end "-";
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function "-" (Left : Address; Right : Integer) return Address is
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begin
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return To_A (From_A (Left) - SA (Right));
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end "-";
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------------------------
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-- Fetch_From_Address --
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------------------------
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@ -130,171 +62,6 @@ package body System.Aux_DEC is
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Ptr.all := T;
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end Assign_To_Address;
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---------------------------------
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-- Operations on Unsigned_Byte --
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---------------------------------
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-- It would be nice to replace these with intrinsics, but that does
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-- not work yet (the back end would be ok, but GNAT itself objects) ???
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type BU is mod 2 ** Unsigned_Byte'Size;
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-- Unsigned type of same length as Unsigned_Byte
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function To_B is new Ada.Unchecked_Conversion (BU, Unsigned_Byte);
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function From_B is new Ada.Unchecked_Conversion (Unsigned_Byte, BU);
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function "not" (Left : Unsigned_Byte) return Unsigned_Byte is
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begin
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return To_B (not From_B (Left));
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end "not";
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function "and" (Left, Right : Unsigned_Byte) return Unsigned_Byte is
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begin
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return To_B (From_B (Left) and From_B (Right));
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end "and";
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function "or" (Left, Right : Unsigned_Byte) return Unsigned_Byte is
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begin
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return To_B (From_B (Left) or From_B (Right));
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end "or";
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function "xor" (Left, Right : Unsigned_Byte) return Unsigned_Byte is
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begin
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return To_B (From_B (Left) xor From_B (Right));
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end "xor";
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---------------------------------
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-- Operations on Unsigned_Word --
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---------------------------------
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-- It would be nice to replace these with intrinsics, but that does
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-- not work yet (the back end would be ok, but GNAT itself objects) ???
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type WU is mod 2 ** Unsigned_Word'Size;
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-- Unsigned type of same length as Unsigned_Word
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function To_W is new Ada.Unchecked_Conversion (WU, Unsigned_Word);
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function From_W is new Ada.Unchecked_Conversion (Unsigned_Word, WU);
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function "not" (Left : Unsigned_Word) return Unsigned_Word is
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begin
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return To_W (not From_W (Left));
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end "not";
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|
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function "and" (Left, Right : Unsigned_Word) return Unsigned_Word is
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begin
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return To_W (From_W (Left) and From_W (Right));
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end "and";
|
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|
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function "or" (Left, Right : Unsigned_Word) return Unsigned_Word is
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begin
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return To_W (From_W (Left) or From_W (Right));
|
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end "or";
|
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|
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function "xor" (Left, Right : Unsigned_Word) return Unsigned_Word is
|
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begin
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return To_W (From_W (Left) xor From_W (Right));
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end "xor";
|
||||
|
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-------------------------------------
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||||
-- Operations on Unsigned_Longword --
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||||
-------------------------------------
|
||||
|
||||
-- It would be nice to replace these with intrinsics, but that does
|
||||
-- not work yet (the back end would be ok, but GNAT itself objects) ???
|
||||
|
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type LWU is mod 2 ** Unsigned_Longword'Size;
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-- Unsigned type of same length as Unsigned_Longword
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||||
|
||||
function To_LW is new Ada.Unchecked_Conversion (LWU, Unsigned_Longword);
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function From_LW is new Ada.Unchecked_Conversion (Unsigned_Longword, LWU);
|
||||
|
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function "not" (Left : Unsigned_Longword) return Unsigned_Longword is
|
||||
begin
|
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return To_LW (not From_LW (Left));
|
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end "not";
|
||||
|
||||
function "and" (Left, Right : Unsigned_Longword) return Unsigned_Longword is
|
||||
begin
|
||||
return To_LW (From_LW (Left) and From_LW (Right));
|
||||
end "and";
|
||||
|
||||
function "or" (Left, Right : Unsigned_Longword) return Unsigned_Longword is
|
||||
begin
|
||||
return To_LW (From_LW (Left) or From_LW (Right));
|
||||
end "or";
|
||||
|
||||
function "xor" (Left, Right : Unsigned_Longword) return Unsigned_Longword is
|
||||
begin
|
||||
return To_LW (From_LW (Left) xor From_LW (Right));
|
||||
end "xor";
|
||||
|
||||
-------------------------------
|
||||
-- Operations on Unsigned_32 --
|
||||
-------------------------------
|
||||
|
||||
-- It would be nice to replace these with intrinsics, but that does
|
||||
-- not work yet (the back end would be ok, but GNAT itself objects) ???
|
||||
|
||||
type U32 is mod 2 ** Unsigned_32'Size;
|
||||
-- Unsigned type of same length as Unsigned_32
|
||||
|
||||
function To_U32 is new Ada.Unchecked_Conversion (U32, Unsigned_32);
|
||||
function From_U32 is new Ada.Unchecked_Conversion (Unsigned_32, U32);
|
||||
|
||||
function "not" (Left : Unsigned_32) return Unsigned_32 is
|
||||
begin
|
||||
return To_U32 (not From_U32 (Left));
|
||||
end "not";
|
||||
|
||||
function "and" (Left, Right : Unsigned_32) return Unsigned_32 is
|
||||
begin
|
||||
return To_U32 (From_U32 (Left) and From_U32 (Right));
|
||||
end "and";
|
||||
|
||||
function "or" (Left, Right : Unsigned_32) return Unsigned_32 is
|
||||
begin
|
||||
return To_U32 (From_U32 (Left) or From_U32 (Right));
|
||||
end "or";
|
||||
|
||||
function "xor" (Left, Right : Unsigned_32) return Unsigned_32 is
|
||||
begin
|
||||
return To_U32 (From_U32 (Left) xor From_U32 (Right));
|
||||
end "xor";
|
||||
|
||||
-------------------------------------
|
||||
-- Operations on Unsigned_Quadword --
|
||||
-------------------------------------
|
||||
|
||||
-- It would be nice to replace these with intrinsics, but that does
|
||||
-- not work yet (the back end would be ok, but GNAT itself objects) ???
|
||||
|
||||
type QWU is mod 2 ** 64; -- 64 = Unsigned_Quadword'Size
|
||||
-- Unsigned type of same length as Unsigned_Quadword
|
||||
|
||||
function To_QW is new Ada.Unchecked_Conversion (QWU, Unsigned_Quadword);
|
||||
function From_QW is new Ada.Unchecked_Conversion (Unsigned_Quadword, QWU);
|
||||
|
||||
function "not" (Left : Unsigned_Quadword) return Unsigned_Quadword is
|
||||
begin
|
||||
return To_QW (not From_QW (Left));
|
||||
end "not";
|
||||
|
||||
function "and" (Left, Right : Unsigned_Quadword) return Unsigned_Quadword is
|
||||
begin
|
||||
return To_QW (From_QW (Left) and From_QW (Right));
|
||||
end "and";
|
||||
|
||||
function "or" (Left, Right : Unsigned_Quadword) return Unsigned_Quadword is
|
||||
begin
|
||||
return To_QW (From_QW (Left) or From_QW (Right));
|
||||
end "or";
|
||||
|
||||
function "xor" (Left, Right : Unsigned_Quadword) return Unsigned_Quadword is
|
||||
begin
|
||||
return To_QW (From_QW (Left) xor From_QW (Right));
|
||||
end "xor";
|
||||
|
||||
-----------------------
|
||||
-- Clear_Interlocked --
|
||||
-----------------------
|
||||
|
||||
@ -107,10 +107,13 @@ package System.Aux_DEC is
|
||||
Address_Size : constant := Standard'Address_Size;
|
||||
Short_Address_Size : constant := 32;
|
||||
|
||||
function "+" (Left : Address; Right : Integer) return Address;
|
||||
function "+" (Left : Integer; Right : Address) return Address;
|
||||
function "-" (Left : Address; Right : Address) return Integer;
|
||||
function "-" (Left : Address; Right : Integer) return Address;
|
||||
function "+" (Left : Address; Right : Long_Integer) return Address;
|
||||
function "+" (Left : Long_Integer; Right : Address) return Address;
|
||||
function "-" (Left : Address; Right : Address) return Long_Integer;
|
||||
function "-" (Left : Address; Right : Long_Integer) return Address;
|
||||
|
||||
pragma Import (Intrinsic, "+");
|
||||
pragma Import (Intrinsic, "-");
|
||||
|
||||
generic
|
||||
type Target is private;
|
||||
@ -461,12 +464,10 @@ private
|
||||
-- them intrinsic, since the backend can handle them, but the front
|
||||
-- end is not prepared to deal with them, so at least inline them.
|
||||
|
||||
pragma Inline_Always ("+");
|
||||
pragma Inline_Always ("-");
|
||||
pragma Inline_Always ("not");
|
||||
pragma Inline_Always ("and");
|
||||
pragma Inline_Always ("or");
|
||||
pragma Inline_Always ("xor");
|
||||
pragma Import (Intrinsic, "not");
|
||||
pragma Import (Intrinsic, "and");
|
||||
pragma Import (Intrinsic, "or");
|
||||
pragma Import (Intrinsic, "xor");
|
||||
|
||||
-- Other inlined subprograms
|
||||
|
||||
|
||||
@ -367,11 +367,27 @@ package body System.Interrupts is
|
||||
--------------
|
||||
|
||||
procedure Finalize (Object : in out Static_Interrupt_Protection) is
|
||||
function State
|
||||
(Int : System.Interrupt_Management.Interrupt_ID) return Character;
|
||||
pragma Import (C, State, "__gnat_get_interrupt_state");
|
||||
-- Get interrupt state for interrupt number Int. Defined in init.c
|
||||
|
||||
Default : constant Character := 's';
|
||||
-- 's' Interrupt_State pragma set state to System (use "default"
|
||||
-- system handler)
|
||||
|
||||
begin
|
||||
-- ??? loop to be executed only when we're not doing library level
|
||||
-- finalization, since in this case all interrupt tasks are gone.
|
||||
|
||||
if not Interrupt_Manager'Terminated then
|
||||
-- If the Abort_Task signal is set to system, it means that we cannot
|
||||
-- reset interrupt handlers since this would require sending the abort
|
||||
-- signal to the Server_Task
|
||||
|
||||
if not Interrupt_Manager'Terminated
|
||||
and then State (System.Interrupt_Management.Abort_Task_Interrupt)
|
||||
/= Default
|
||||
then
|
||||
for N in reverse Object.Previous_Handlers'Range loop
|
||||
Interrupt_Manager.Attach_Handler
|
||||
(New_Handler => Object.Previous_Handlers (N).Handler,
|
||||
|
||||
@ -2274,9 +2274,15 @@ package body VMS_Conv is
|
||||
New_Line;
|
||||
|
||||
while Commands /= null loop
|
||||
Put (Commands.Usage.all);
|
||||
Set_Col (53);
|
||||
Put_Line (Commands.Unix_String.all);
|
||||
|
||||
-- No usage for GNAT SYNC
|
||||
|
||||
if Commands.Command /= Sync then
|
||||
Put (Commands.Usage.all);
|
||||
Set_Col (53);
|
||||
Put_Line (Commands.Unix_String.all);
|
||||
end if;
|
||||
|
||||
Commands := Commands.Next;
|
||||
end loop;
|
||||
|
||||
|
||||
@ -3637,14 +3637,14 @@ package VMS_Data is
|
||||
--
|
||||
-- Duplicate all the output sent to Stderr into a default log file.
|
||||
|
||||
S_Elim_Logfile : aliased constant S := "/LOGFILE=@ " &
|
||||
S_Elim_Logfile : aliased constant S := "/LOGFILE=@" &
|
||||
"-l@";
|
||||
|
||||
-- /LOGFILE=logfilename
|
||||
--
|
||||
-- Duplicate all the output sent to Stderr into a specified log file.
|
||||
|
||||
S_Elim_Main : aliased constant S := "/MAIN=@ " &
|
||||
S_Elim_Main : aliased constant S := "/MAIN=@" &
|
||||
"-main=@";
|
||||
|
||||
-- /MAIN=filename
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user