PPC -fpic bug introduced recently
Franz Sirl
Franz.Sirl-kernel@lauterbach.com
Sat Oct 2 17:32:00 GMT 1999
Hi,
this change:
Wed Sep 8 14:34:42 1999 Ian Piumarta <piumarta@prof.inria.fr>
Melissa O'Neill <oneill@cs.sfu.ca>
Geoffrey Keating <geoffk@cygnus.com>
* config/rs6000/rs6000.c (first_reg_to_save): Don't save fixed or
call-used registers (call-saved registers must still be contiguous
and end with r31, of course).
breaks compilation with -fpic (shared libs on Linux/PPC are completely broken
now), cause PIC_OFFSET_TABLE_REGNUM will no longer be saved across calls. Please
revert or correct it.
Franz.
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