On Wed, 18 Jun 1997 21:13:31 -0700, I wrote:


>>cc -O  -D_CURSES_PRIVATE -I/usr/src/lib/libcurses -fPIC -DPIC -DABICALLS -Werror
>>  -c -pg idlok.c -o idlok.po
>>/var/tmp/cc009965.s: Assembler messages:
>>/var/tmp/cc009965.s:41: Warning: No .cprestore pseudo-op used in PIC code

>>Do these warnings indicate something wrong in the source tree,
>>something wrong with my compilation environment, or is it just random
>>spam that should be ignored?

Hm. Looking again, these are all for profiled objects.  This may not
be innocuous after all.

My guess is that routines that are, as far as GCC knows, ``leaf
routines'', are actually emitting calls to mcount().

Maybe GCC needs to emit .cprestore in that case, and it isn't doing so.