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Re: Any hints on this problem? Thanks!



Make sure that the called function restores the original state of the program before it returns.

Andreas.
Thanks~. I know the goal is to restore the original state before the
inserted function returns. BUT, how to? Is there any way to tell gcc:
"Hey, you should restore the original state before that function
returns". I want hints on how to and  the existing  interfaces in gcc
to do this :-).


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