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Forcing use of move instead of movem on M68k (5200/5307)
- From: Richard Baverstock <rbaverst at engmail dot uwaterloo dot ca>
- To: gcc-help at gcc dot gnu dot org
- Date: Fri, 23 Mar 2007 01:41:48 -0400
- Subject: Forcing use of move instead of movem on M68k (5200/5307)
Hi,
We're having an issue with movem on the coldfire boards we are
compiling a program for, and wondering if we can force the m68k gcc
compiler to use move instead of movem. movem does not appear to be
working on whatever chip variant we have, which severely affects
returning from functions. Using the coldfire 5307, tried compiling
with -m5200 and -m5307, both use movem.
Thanks,
Richard