https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108457
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Space between cast and mode. Though I think various other uses of these macros solve this by simply using SCALAR_INT_TYPE_MODE (utype) directly as argument to those macros rather than using a temporary variable.