https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97884
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- You need to write -2147483647 - 1 to make it 'int', -2147483648 are two tokens and the second is too large for int.