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Diffstat (limited to 'gcc-4.8/gcc/ada/g-exctra.ads')
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diff --git a/gcc-4.8/gcc/ada/g-exctra.ads b/gcc-4.8/gcc/ada/g-exctra.ads deleted file mode 100644 index 83bc339b4..000000000 --- a/gcc-4.8/gcc/ada/g-exctra.ads +++ /dev/null @@ -1,96 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT RUN-TIME COMPONENTS -- --- -- --- G N A T . E X C E P T I O N _ T R A C E S -- --- -- --- S p e c -- --- -- --- Copyright (C) 2000-2010, AdaCore -- --- -- --- GNAT 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/>. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package provides an interface allowing to control *automatic* output --- to standard error upon exception occurrences (as opposed to explicit --- generation of traceback information using GNAT.Traceback). - --- This output includes the basic information associated with the exception --- (name, message) as well as a backtrace of the call chain at the point --- where the exception occurred. This backtrace is only output if the call --- chain information is available, depending if the binder switch dedicated --- to that purpose has been used or not. - --- The default backtrace is in the form of absolute code locations which may --- be converted to corresponding source locations using the addr2line utility --- or from within GDB. Please refer to GNAT.Traceback for information about --- what is necessary to be able to exploit this possibility. - --- The backtrace output can also be customized by way of a "decorator" which --- may return any string output in association with a provided call chain. --- The decorator replaces the default backtrace mentioned above. - -with GNAT.Traceback; use GNAT.Traceback; - -package GNAT.Exception_Traces is - - -- The following defines the exact situations in which raises will - -- cause automatic output of trace information. - - type Trace_Kind is - (Every_Raise, - -- Denotes the initial raise event for any exception occurrence, either - -- explicit or due to a specific language rule, within the context of a - -- task or not. - - Unhandled_Raise - -- Denotes the raise events corresponding to exceptions for which there - -- is no user defined handler, in particular, when a task dies due to an - -- unhandled exception. - ); - - -- The following procedures can be used to activate and deactivate - -- traces identified by the above trace kind values. - - procedure Trace_On (Kind : Trace_Kind); - -- Activate the traces denoted by Kind - - procedure Trace_Off; - -- Stop the tracing requested by the last call to Trace_On. - -- Has no effect if no such call has ever occurred. - - -- The following provide the backtrace decorating facilities - - type Traceback_Decorator is access - function (Traceback : Tracebacks_Array) return String; - -- A backtrace decorator is a function which returns the string to be - -- output for a call chain provided by way of a tracebacks array. - - procedure Set_Trace_Decorator (Decorator : Traceback_Decorator); - -- Set the decorator to be used for future automatic outputs. Restore - -- the default behavior (output of raw addresses) if the provided - -- access value is null. - -- - -- Note: GNAT.Traceback.Symbolic.Symbolic_Traceback may be used as the - -- Decorator, to get a symbolic traceback. This will cause a significant - -- cpu and memory overhead. - -end GNAT.Exception_Traces; |