OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

a-except-2005.adb, [...]: Remove obsolete comments. 

2014-07-30  Bob Duff  <duff@adacore.com>

	* a-except-2005.adb, a-except.adb: Remove obsolete comments.
	* s-traceb.ads: Updagte comments.

From-SVN: r213281
This commit is contained in:
Bob Duff 2014-07-30 14:22:38 +00:00 committed by Arnaud Charlet
parent d6e8719dd8
commit 734e72dde6
4 changed files with 11 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ada/ChangeLog
View File

@ -1,3 +1,8 @@
2014-07-30 Bob Duff <duff@adacore.com>
* a-except-2005.adb, a-except.adb: Remove obsolete comments.
* s-traceb.ads: Updagte comments.
2014-07-30 Robert Dewar <dewar@adacore.com>
* checks.adb, a-cihase.adb, a-cihase.ads, a-chtgop.adb, a-chtgop.ads,

12
gcc/ada/a-except-2005.adb
View File

@ -159,8 +159,7 @@ package body Ada.Exceptions is
-- The lines are separated by a ASCII.LF character.
-- The nnnn is the partition Id given as decimal digits.
-- The 0x... line represents traceback program counter locations, in
-- execution order with the first one being the exception location. It
-- is present only
-- execution order with the first one being the exception location.
--
-- The Exception_Name and Message lines are omitted in the abort
-- signal case, since this is not really an exception.
@ -168,15 +167,6 @@ package body Ada.Exceptions is
-- Note: If the format of the generated string is changed, please note
-- that an equivalent modification to the routine String_To_EO must be
-- made to preserve proper functioning of the stream attributes.
--
-- What is automatically output when exception tracing is on is the
-- usual exception information with the call chain backtrace possibly
-- tailored by a backtrace decorator. Modifying Exception_Information
-- itself is not a good idea because the decorated output is completely
-- out of control and would break all our code related to the streaming
-- of exceptions. We then provide an alternative function to compute
-- the possibly tailored output, which is equivalent if no decorator is
-- currently set:
function Exception_Information (X : Exception_Occurrence) return String;
-- This is the implementation of Ada.Exceptions.Exception_Information,

12
gcc/ada/a-except.adb
View File

@ -137,8 +137,7 @@ package body Ada.Exceptions is
-- The lines are separated by a ASCII.LF character.
-- The nnnn is the partition Id given as decimal digits.
-- The 0x... line represents traceback program counter locations, in
-- execution order with the first one being the exception location. It
-- is present only
-- execution order with the first one being the exception location.
--
-- The Exception_Name and Message lines are omitted in the abort
-- signal case, since this is not really an exception.
@ -146,15 +145,6 @@ package body Ada.Exceptions is
-- Note: If the format of the generated string is changed, please note
-- that an equivalent modification to the routine String_To_EO must be
-- made to preserve proper functioning of the stream attributes.
--
-- What is automatically output when exception tracing is on is the
-- usual exception information with the call chain backtrace possibly
-- tailored by a backtrace decorator. Modifying Exception_Information
-- itself is not a good idea because the decorated output is completely
-- out of control and would break all our code related to the streaming
-- of exceptions. We then provide an alternative function to compute
-- the possibly tailored output, which is equivalent if no decorator is
-- currently set:
function Exception_Information (X : Exception_Occurrence) return String;
-- This is the implementation of Ada.Exceptions.Exception_Information,

9
gcc/ada/s-traceb.ads
View File

@ -54,17 +54,16 @@ package System.Traceback is
Exclude_Min : System.Address := System.Null_Address;
Exclude_Max : System.Address := System.Null_Address;
Skip_Frames : Natural := 1);
-- Store up to Max_Len code locations in Traceback, corresponding to
-- the current call chain.
-- Store up to Max_Len code locations in Traceback, corresponding to the
-- current call chain.
--
-- Traceback is the address of an array of addresses where the
-- result will be stored.
-- Traceback is an array of addresses where the result will be stored.
--
-- Max_Len is the length of the Traceback array. If the call chain is
-- longer than this, then additional entries are discarded, and the
-- traceback is missing some of the highest level entries.
--
-- Len is the returned number of addresses stored in the Traceback array
-- Len is the number of addresses returned in the Traceback array
--
-- Exclude_Min/Exclude_Max, if non null, provide a range of addresses
-- to ignore from the computation of the traceback.