On 09/27/2012 07:44 PM, Vladimir Makarov wrote:
On 09/27/2012 08:07 PM, Joseph S. Myers wrote:
On Thu, 27 Sep 2012, Vladimir Makarov wrote:
Hook spill_class returns a value of enum reg_class which is defined in
target-depend include file.
That's what reg_class_t is for: avoiding enum reg_class in hook
interfaces.
Ok. Thanks for pointing this out.
Here is the modified patch.
2012-09-27 Vladimir Makarov <vmaka...@redhat.com>
* targhooks.h (default_lra_p): Declare.
(default_register_bank): Ditto.
(default_different_addr_displacement_p): Ditto.
* targhooks.c (default_lra_p): New function.
(default_register_bank): Ditto.
(default_different_addr_displacement_p): Ditto.
* target.def (lra_p): New hook.
(register_bank): Ditto.
(different_addr_displacement_p): Ditto.
(spill_class, spill_class_mode): New hooks.
* doc/tm.texi.in: Add TARGET_LRA_P, TARGET_REGISTER_BANK,
TARGET_DIFFERENT_ADDR_DISPLACEMENT_P, TARGET_SPILL_CLASS, and
TARGET_SPILL_CLASS_MODE.
* doc/tm.texi: Update.
The change also requires some modification in the 9th patch. The
ChangeLog for the patch should be the same as before.
This looks fine to me.
jeff
