msiz_rustc-ap-syntax_pos is used at run time in 3 crates.

Depender (with downloads and own rev deps) msiz_rustc-ap-syntax_pos version
1 msiz_rustc-ap-rustc_target ^3.0.0
1 msiz_rustc-ap-rustc_errors ^3.0.0
msiz_rustc-ap-syntax ^3.0.0