[Bug rust/113461] [14 Regression] rust-proc-macro.cc:174:15: error: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'long long unsigned int' [-Werror=format=]

[ro at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113461

--- Comment #3 from Rainer Orth <ro at gcc dot gnu.org> ---
Created attachment 57135
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57135&action=edit
Proposed patch

Tested on i386-pc-solaris2.11, sparc-sun-solaris2.11, and x86_64-pc-linux-gnu.