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(parent: bf3469b) | patch
A singleton irange has all known bits.
authorAldy Hernandez <aldyh@redhat.com>
Thu, 6 Jul 2023 09:23:04 +0000 (11:23 +0200)
committerAldy Hernandez <aldyh@redhat.com>
Fri, 7 Jul 2023 07:55:58 +0000 (09:55 +0200)
commitc496d15954cdeab7f9039328f94a6f62cf893d5f
tree69aeef19876ca1f269ce78965fe8ffe9380b777atree | snapshot
parentbf3469b6474f6cff168c1e9171879d29a8296faecommit | diff
A singleton irange has all known bits.

gcc/ChangeLog:

* value-range.cc (irange::get_bitmask_from_range): Return all the
known bits for a singleton.
(irange::set_range_from_bitmask): Set a range of a singleton when
all bits are known.
gcc/value-range.cc diff | blob | blame | history
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