The leading white space isn't meaningful any more. It was necessary because it was implemented as concatenating string in a loop.
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Compilation.cpp?r1=190620&r2=190619&pathrev=190620 Patch LGTM, thanks! -Yi On 6 August 2014 23:26, Tobias Grosser <[email protected]> wrote: > It seems the reason is that a white space at the beginning of the last line > of 'clang -v -E -x c /dev/null -###' is not longer emitted, but LNT > seems to match for exactly this white space. I am not sure if and why > this white space was there and if it carried some meaning, but in case this > change on the clang side was intentional, I attached a patch to fix LNT. > > Cheers, > Tobias > > _______________________________________________ > cfe-commits mailing list > [email protected] > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits > _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
