http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49779
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-07-20
07:09:56 UTC ---
The break/continue/goto out of the condition in the do/while/for condition (or
for increment or for init) might very well be considered undefined behavior,
the statement expression extension isn't specified precisely enough to say what
exactly happens.