6.1.9.39.19 Split Flag
This flag is deprecated. Consider, instead, using the
optim
psect flag.
The split
psect flag can be assigned 0, 1, or not
specified. When assigned 0, the psect will never be split by the assembly optimizer during
optimizations. If assigned the value 1, the psect can be split if other psect attributes
allow it and the psect is too large to fit in available memory. If this flag is not
specified, then the splitability of this psect is based on whether the psect can be merged,
see 6.1.9.39.10 Merge Flag.