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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.

-ms

Generate code for the H8/S.

-mh

Generate code for the H8/300H.

-mint32

Make

int

data 32 bits by default.

-malign-300

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.