https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118231
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|UNCONFIRMED |RESOLVED CC| |jakub at gcc dot gnu.org --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- User error. D is an extension floating suffix for double constant, not _Decimal32. DF or df is the standard floating suffix for _Decimal32 constants.