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-malign-double missing on ppc from g77?
- To: gcc at gcc dot gnu dot org
- Subject: -malign-double missing on ppc from g77?
- From: "Jack Howarth" <howarth at nitro dot med dot uc dot edu>
- Date: Mon, 31 Jan 2000 11:32:33 -0500
Hello,
I was building the fortran molecular modeling program
CNS this weekend which has a 'make linux-ppc' build option.
In that makefile they define -malign-double for a flag to
pass to g77. This suggests that egcs/gcc's g77 at some point
supported the -malign-double flag. Unfortunately the g77
from 2.95.3 built by Franz Sirl seems to not support
the -malign-double flag. I am wondering why that is the
case and if the absence of -malign-double is likely to
cause major problems in the code when executed. Thanks
in advance for any insights on this issue.
Jack
--
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Jack W. Howarth, Ph.D. 231 Bethesda Avenue
NMR Facility Director Cincinnati, Ohio 45267-0524
Dept. of Molecular Genetics phone: (513) 558-4420
Univ. of Cincinnati College of Medicine fax: (513) 558-8474