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PR testsuite/35647


Hello!

> while testing my patch to remove tree dumps I noticed two xpasses in
> cmdlne tests.  Previously we mistakely interpretted options like -dM and
> -dI as RTL dump _and_ preprocesor debug directives at once.  I assumed
> that the testcase got fixed by removing the RTL dump code patch and
> removed xfail.  It turns out that those testcases fails for about
> everyone else except me, so returning the xfail seems to be good idea.
> What precisely is this test testing (ie what others get on output so the
> testcase fails?)

$ gcc -dI -M cmdlne-dI-M.c
cmdlne-di-M.o: cmdlne-dI-M.c cmdlne-dI-M.h

So, the output looks correct to me, except it is output on stdout
instead of cmdlne-dI-M.i that is expected by scan-file-not.

Probably all scan-file-not directives pass because there is no file to scan ...?

Uros.


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