Hitachi
H8/300 options
The following -m
options are defined for the H8/300 implementations.
- -mrelax
- Shorten some address references
at link time, when possible; this option uses the linker option, -relax.
See ld
and the H8/300 in Using
LD within GNUPro Utilities for a fuller description.
- Generate code for the H8/S.
- Generate code for the H8/300H.
- Make int
data 32 bits by default.
- On the H8/300H, use the
same alignment rules as for the H8/300. The default for the H8/300H is
to align longs and floats on 4 byte boundaries.
-malign-300 causes them to be aligned on 2 byte boundaries. This option has no effect on the H8/300.
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