------- Comment #4 from bursig at gmail dot com 2008-05-20 16:30 ------- (In reply to comment #3) > Considering that you can put many files inside a directory called *.gch and > those will be used for the PCH at different optimization levels and options. > I > don't see why having an other option important. > And exactly this scenario is painful for me because current gcc inform (via -Winvalid-pch) only about not used pch files in *.gch dir. And finally reading logs you don't know if anyone of them was used.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36273
