[Bug middle-end/64928] [4.9/5/6 Regression] Inordinate cpu time and memory usage in "phase opt and generate" with -ftest-coverage -fprofile-arcs

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64928

--- Comment #21 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 4.9.3 has been released.