[Bug target/53378] gcc/regs.h hides system header regs.h on vxWorks

[rbmj at verizon dot net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53378

--- Comment #7 from rbmj at verizon dot net 2012-05-23 17:57:53 UTC ---
> > Could this be fixed by a fixincludes stub somewhat like the following?
> 
> I don't understand why you cannot use a similar trick as ada/sigtramp-ppcvxw.c.

Isn't that the same trick?  It's just that taskLib.h is not in GCC sources so I
can't just put the change in.  Yes, I can change my local header file, but
isn't avoiding manual changes to system headers and automating that same
process the purpose of fixincludes?