https://gcc.gnu.org/bugzilla/show_bug.cgi?id=45179
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
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Depends on| |28662
--- Comment #4 from Tobias Burnus <burnus at gcc dot gnu.org> ---
I think a reasonable implementation would be to let libcpp do most of the work;
in that case, it requires that libcpp is used for reading the source file. Cf.
PR28662 comment 10
