[Bug c/52952] Wformat location info is bad (wrong column number)

[dmalcolm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52952
Bug 52952 depends on bug 56856, which changed state.

Bug 56856 Summary: -Wformat warnings don't show location *within* format string 
in C++ FE
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56856

           What    |Removed                     |Added
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             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED