https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119522
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Why?
It is trivial to add some statement after the call to avoid tail call
optimization?
auto ret = foo ();
asm ("" : "+g" (ret));
return ret;
etc., access a volatile var in between, ...
