2016-11-10 Vladimir Makarov <vmakarov@redhat.com>
commitc3bd02b32e6ee4485c1c505872aafdeb93f10d6e
authorvmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 10 Nov 2016 17:04:31 +0000 (10 17:04 +0000)
committervmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 10 Nov 2016 17:04:31 +0000 (10 17:04 +0000)
treecba95c2cc570e9520f81b488fc88cce5f8c0814f
parenta08fc38250a88f4a0e4990c8c6aaa12550dc35b3
2016-11-10  Vladimir Makarov  <vmakarov@redhat.com>

* target.def (additional_allocno_class_p): New.
* hooks.h (hook_bool_reg_class_t_false): New prototype.
* hooks.c (hook_bool_reg_class_t_false): New.
* ira.c (setup_allocno_and_important_classes): Use the new hook.
* doc/tm.texi.in (TARGET_ADDITIONAL_ALLOCNO_CLASS_P): Add it.
* doc/tm.texi: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@242043 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/doc/tm.texi
gcc/doc/tm.texi.in
gcc/hooks.c
gcc/hooks.h
gcc/ira.c
gcc/target.def