[Bug driver/47787] New: GCC with -flto combines preprocessed C sources

[d.g.gorbachev at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47787

           Summary: GCC with -flto combines preprocessed C sources
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: driver
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: d.g.gorbachev@gmail.com


Compile testcase in attachment 23385 (bug 47786) with `gcc -v -flto -o
/dev/null main.i foo.i':

/usr/local/libexec/gcc/i686-pc-linux-gnu/4.6.0/cc1 -fpreprocessed main.i foo.i
-quiet -dumpbase main.i -mtune=generic -march=pentiumpro -auxbase main -version
-flto -o /tmp/cc3eBz9m.s

I don't think it is an intended behavior.