[cfe-commits] r167567 - in /cfe/trunk: include/clang/Driver/Driver.h include/clang/Driver/Types.h lib/Driver/Driver.cpp lib/Driver/ToolChains.cpp lib/Driver/Tools.cpp lib/Driver/Tools.h lib/Driver/Types.cpp lib/Driver/WindowsToolChain.cpp

[Joerg Sonnenberger]

On Tue, Nov 13, 2012 at 05:44:25PM -0600, Hal Finkel wrote:
> If you just need preprocessing, then adding some file types so make
> the compiler treat the source like C should work perfectly (that is,
> after all, what most of the original Fortran preprocessors did as far
> as I know). For anything more involved, we might want to revert this
> and do some more planning.

I don't know enough Fortran to decide whether e.g. the concat difference
between traditional and ANSI C makes a difference etc. Anyone with a
large enough source base to run tests between preprocessing with the
"old" code and with explicit -x c?

Joerg