[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: xasserts and vertical motion.

From: Richard Stallman
Subject: Re: xasserts and vertical motion.
Date: Wed, 02 Mar 2005 21:27:48 -0500

    > You should be able to continue by typing the GDB `return' command
    > and then `c'.  Does it work?

    Not really.  I think that "abort" may be marked as "noreturn" in the
    GCC header files, and so GCC does not bother keeping the stack or code
    in a consistent state after return.

Perhaps you have to compile without optimization.

    As another consequence, without an explicit -fno-crossjumping placed
    into CFLAGS, all asserts in a function will use the same call to

That is another advantage to compiling without optimization.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]