[Bug ipa/61986] ICE on valid code at -O3 on x86_64-linux-gnu indecide_about_value, at ipa-cp.c:3480

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61986

--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> ---
I can reproduce the bug on the 4.9 branch too and the code is the same
in 4.8 as well (although the bug does not manifest form me there), so
please keep this bug opened until I commit the same fix to the two
branches, which will happen right after my bootstrap and testing
finishes.