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PR bootstrap/45445
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 11 Oct 2010 19:39:37 +0000 (19:39 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 11 Oct 2010 19:39:37 +0000 (19:39 +0000)
commit044621b211592c82dc9f0a409b829500fc7fcac3
treef12acf5da2dff4dd787a2e9e3f20448db0a368detree | snapshot
parent51451cc90553df7787baae4324cd5d5b41f9f9e7commit | diff
PR bootstrap/45445
* ira-lives.c (mark_pseudo_reg_live, mark_pseudo_reg_dead): New
static functions.
(mark_ref_live, mark_ref_dead): Use them.
(make_pseudo_conflict): New arg ORIG_DREG.  All callers changed.
Save the original reg, and use the new functions.
(check_and_make_def_use_conflict): New arg ORIG_DREG.  All callers
changed.
(check_and_make_def_conflict): Save the original reg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165329 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/ira-lives.c diff | blob | history
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