incorrect license on some gcc/*.c files?

[Ben Elliston]

After reading about the new runtime license, I did some grepping through
the gcc/ directory to see how many files would need updating.  I was
surprised to discover three files that are part of GCC proper, but are
still under GPLv2.  Shouldn't these all be GPLv3?

M      tree-parloops.c
M      ipa-struct-reorg.c
M      ipa-struct-reorg.h

If so, I have a patch and will submit it.

Ben