On Mon, 22 Nov 2021 20:35:03 +0000 Joseph Myers <jos...@codesourcery.com> wrote:
> On Sun, 21 Nov 2021, Daniil Stas via Gcc-patches wrote: > > > This option is enabled by default when -Wformat option is enabled. A > > user can specify -Wno-format-int-precision to disable emitting > > warnings when passing an argument of an incompatible integer type to > > a 'd', 'i', 'o', 'u', 'x', or 'X' conversion specifier when it has > > the same precision as the expected type. > > I'd expect this to apply to 'b' and 'B' as well (affects commit > message, ChangeLog entry, option help string, documentation). > Hi Joseph, I can't find any description of these specifiers anywhere. And looks like gcc doesn't recognize them when I try to compile a sample program with them (I just get %B printed when I run the program). Do these specifiers actually exist? Can you point me to the documentation? Thanks
