https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63440
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2014-10-06 Ever confirmed|0 |1 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed. Do you think it is ok to enable -fmerge-constants with -Og? Note that the various "Enabled at levels ..." were not updated for -Og.