[Bug preprocessor/83173] C preprocessor generates incorrect linemarkers

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83173

Jeffrey A. Law <law at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |dmalcolm at redhat dot com,
                   |                            |law at redhat dot com

--- Comment #3 from Jeffrey A. Law <law at redhat dot com> ---
Adding David who knows the linemap bits.

David -- Mike has also posted a patch.  See gcc-patches archives Dec 1.