https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61385
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2014-06-02 CC| |glisse at gcc dot gnu.org Version|unknown |4.10.0 Target Milestone|--- |4.10.0 Summary|ICE on valid code at -O2 |[4.10 Regression] ICE on |and -O3 on x86_64-linux-gnu |valid code at -O2 and -O3 | |on x86_64-linux-gnu Ever confirmed|0 |1 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- phiopt leaves a STMT around that references a released SSA name. Confirmed. Suspect CCed.