[Linaro-dev] Discussion on new ARM hard-float port on debian-arm@
hector.oron at gmail.com
Thu Jul 8 19:44:41 BST 2010
2010/7/8, JD Zheng <entropy.zjd at gmail.com>:
> I don't quite get why A9 won't gain much by using hard float.
Because A9 benefits from `softfp` which it is compatible with `soft`.
In theory, hard floating point (incompatible with soft*) should not be
much of a win over softfp on A9 cores which much better structured
Loïc and other have kindly start working on a wiki page that might be
of interest for you too.
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