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Re: Emacs contributions, C and Lisp
From: |
Richard Stallman |
Subject: |
Re: Emacs contributions, C and Lisp |
Date: |
Thu, 08 Jan 2015 18:59:24 -0500 |
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> auto some_var = foo(bar);
> and when the compiler resolves `foo' it can choose an overload depending
> on complex attributes of `bar' (such as if `bar' is an instance of a
> class that implements certain method.) As each overload can return a
> different type, only a C++ compiler can know which type `some_var'
> finally is.
To handle that, it is sufficient that the compiler say what type
some_var was ultimately given. Of course, the data must include
the data types of all identifiers.
What more is needed, and why?
Some data that I am sure is NOT needed is the entire statement-level
structure.
--
Dr Richard Stallman
President, Free Software Foundation
51 Franklin St
Boston MA 02110
USA
www.fsf.org www.gnu.org
Skype: No way! That's nonfree (freedom-denying) software.
Use Ekiga or an ordinary phone call.
- Re: Emacs contributions, C and Lisp, (continued)
- Re: Emacs contributions, C and Lisp, Richard Stallman, 2015/01/06
- Re: Emacs contributions, C and Lisp, Perry E. Metzger, 2015/01/06
- Re: Emacs contributions, C and Lisp, Eli Zaretskii, 2015/01/06
- Re: Emacs contributions, C and Lisp, Perry E. Metzger, 2015/01/06
- Re: Emacs contributions, C and Lisp, Eli Zaretskii, 2015/01/06
- Re: Emacs contributions, C and Lisp, Richard Stallman, 2015/01/07
- Re: Emacs contributions, C and Lisp, Eli Zaretskii, 2015/01/07
- Re: Emacs contributions, C and Lisp, David Kastrup, 2015/01/07
- Re: Emacs contributions, C and Lisp, Richard Stallman, 2015/01/07
- Re: Emacs contributions, C and Lisp, Óscar Fuentes, 2015/01/07
- Re: Emacs contributions, C and Lisp,
Richard Stallman <=
- Re: Emacs contributions, C and Lisp, Óscar Fuentes, 2015/01/08
- Re: Emacs contributions, C and Lisp, Eli Zaretskii, 2015/01/09
- Re: Emacs contributions, C and Lisp, Richard Stallman, 2015/01/09
- Re: Emacs contributions, C and Lisp, Perry E. Metzger, 2015/01/09
- Re: Emacs contributions, C and Lisp, Perry E. Metzger, 2015/01/08
- Re: Emacs contributions, C and Lisp, Eli Zaretskii, 2015/01/09
- Re: Emacs contributions, C and Lisp, Perry E. Metzger, 2015/01/09
- Re: Emacs contributions, C and Lisp, Richard Stallman, 2015/01/09
- Re: Emacs contributions, C and Lisp, Perry E. Metzger, 2015/01/09
- Re: Emacs contributions, C and Lisp, Richard Stallman, 2015/01/10