> I'm not sure what exactly points of discussion are, but in HarfBuzz > we do purposefully ignore position overflows. We use a macro like > this for that: > > #define HB_NO_SANITIZE_SIGNED_INTEGER_OVERFLOW > __attribute__((no_sanitize("signed-integer-overflow"))) > > If you want to copy the macro, please copy its surrounding > conditions as well.
For my taste, it is too imprecise, since the attribute can only be set function-wise. You can find the discussion somewhere in freetype-devel, IIRC. Werner _______________________________________________ Freetype-devel mailing list Freetypeemail@example.com https://lists.nongnu.org/mailman/listinfo/freetype-devel