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* gdb.texinfo (Omissions from Ada, Additions to Ada): Wrap long lines.

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Bob Wilson 2007-03-26 21:28:20 +00:00
parent 3f94c0676f
commit ae21e95527
2 changed files with 26 additions and 20 deletions
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gdb/doc/ChangeLog
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@ -1,3 +1,7 @@
2007-03-26 Bob Wilson <bob.wilson@acm.org>
* gdb.texinfo (Omissions from Ada, Additions to Ada): Wrap long lines.
2007-03-26 Bob Wilson <bob.wilson@acm.org>
* gdb.texinfo (Invoking GDB): Use @value{GDBP}.

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gdb/doc/gdb.texinfo
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@ -10462,10 +10462,11 @@ Calls to dispatching subprograms are not implemented.
@item
The overloading algorithm is much more limited (i.e., less selective)
than that of real Ada. It makes only limited use of the context in which a subexpression
appears to resolve its meaning, and it is much looser in its rules for allowing
type matches. As a result, some function calls will be ambiguous, and the user
will be asked to choose the proper resolution.
than that of real Ada. It makes only limited use of the context in
which a subexpression appears to resolve its meaning, and it is much
looser in its rules for allowing type matches. As a result, some
function calls will be ambiguous, and the user will be asked to choose
the proper resolution.
@item
The @code{new} operator is not implemented.
@ -10490,19 +10491,19 @@ extensions to Ada (@pxref{Expressions}):
@itemize @bullet
@item
If the expression @var{E} is a variable residing in memory
(typically a local variable or array element) and @var{N} is
a positive integer, then @code{@var{E}@@@var{N}} displays the values of
@var{E} and the @var{N}-1 adjacent variables following it in memory as an array.
In Ada, this operator is generally not necessary, since its prime use
is in displaying parts of an array, and slicing will usually do this in Ada.
However, there are occasional uses when debugging programs
in which certain debugging information has been optimized away.
If the expression @var{E} is a variable residing in memory (typically
a local variable or array element) and @var{N} is a positive integer,
then @code{@var{E}@@@var{N}} displays the values of @var{E} and the
@var{N}-1 adjacent variables following it in memory as an array. In
Ada, this operator is generally not necessary, since its prime use is
in displaying parts of an array, and slicing will usually do this in
Ada. However, there are occasional uses when debugging programs in
which certain debugging information has been optimized away.
@item
@code{@var{B}::@var{var}} means ``the variable named @var{var} that appears
in function or file @var{B}.'' When @var{B} is a file name, you must typically
surround it in single quotes.
@code{@var{B}::@var{var}} means ``the variable named @var{var} that
appears in function or file @var{B}.'' When @var{B} is a file name,
you must typically surround it in single quotes.
@item
The expression @code{@{@var{type}@} @var{addr}} means ``the variable of type
@ -10513,8 +10514,8 @@ A name starting with @samp{$} is a convenience variable
(@pxref{Convenience Vars}) or a machine register (@pxref{Registers}).
@end itemize
In addition, @value{GDBN} provides a few other shortcuts and outright additions specific
to Ada:
In addition, @value{GDBN} provides a few other shortcuts and outright
additions specific to Ada:
@itemize @bullet
@item
@ -10549,8 +10550,8 @@ in strings. For example,
"One line.["0a"]Next line.["0a"]"
@end smallexample
@noindent
contains an ASCII newline character (@code{Ada.Characters.Latin_1.LF}) after each
period.
contains an ASCII newline character (@code{Ada.Characters.Latin_1.LF})
after each period.
@item
The subtype used as a prefix for the attributes @t{'Pos}, @t{'Min}, and
@ -10564,7 +10565,8 @@ print 'max(x, y)
@item
When printing arrays, @value{GDBN} uses positional notation when the
array has a lower bound of 1, and uses a modified named notation otherwise.
For example, a one-dimensional array of three integers with a lower bound of 3 might print as
For example, a one-dimensional array of three integers with a lower bound
of 3 might print as
@smallexample
(3 => 10, 17, 1)