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2011-04-08 Vladimir Makarov <vmakarov@redhat.com>
authorvmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Apr 2011 17:17:50 +0000 (17:17 +0000)
committervmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Apr 2011 17:17:50 +0000 (17:17 +0000)
commit1dceb3f2e9b3bba7a2b127a4ebaa02964b6c1a37
tree1b773edbae7218cbb066c19079e026433a641c0btree | snapshot
parentc33080b9c4e62eee8e2459d79b45489200f8fc55commit | diff
2011-04-08  Vladimir Makarov  <vmakarov@redhat.com>

PR 4435
* ira-color.c (setup_profitable_hard_regs): Add comments.
Don't take prohibited hard regs into account.
(setup_conflict_profitable_regs): Rename to
get_conflict_profitable_regs.
(check_hard_reg_p): Check prohibited hard regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172201 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/ira-color.c diff | blob | history
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