https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84054
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Huh. C code never (no longer?) supports something like "bounds checking". There's a no-op option called -fbounds-check which only has an effect for Fortran and Java. It looks like the GCC 3.4 driver accepts random unknown options (ignoring them), including -fbounds-checkignsakfdhi and the supported option was -fbounds-check in the first place. -fbounds-checking never existed.