[Bug middle-end/54017] Incorrect implementation of infinite loops in OpenMP sections leads to SIGILL

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54017

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-07-19 11:29:27 UTC ---
Created attachment 27832
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27832
gcc48-pr54017.patch

Untested fix.  Though, of course, the testcase is very questionable when omp
section doesn't exit, then the region is not single entry single exit.