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64 bit doubles and long long for h8300 targets?
- To: gcc at gcc dot gnu dot org
- Subject: 64 bit doubles and long long for h8300 targets?
- From: Sebastian Andersson <bofh at diegeekdie dot com>
- Date: Mon, 19 Jun 2000 13:18:25 +0200
Hi.
I would like to add 64 bit doubles and 64 bit long longs to
the h8300hms targets.
Adding 64 bit floats seem easy (changing DOUBLE_TYPE_SIZE to 64 and
adding df-bit.c to the t-h8300 file), but what about about a 64 bit
DI type? Do I have to make a lot of assembler functions for all the
standard operators or does GCC have build in RTL versions that make use
the the existing 16/32 bit types?
Regards,
/Sebastian