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[Bug optimization/15353] [tree-ssa] Merge two "if"s if one subsumes the other.
- From: "kazu at cs dot umass dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 May 2004 02:06:05 -0000
- Subject: [Bug optimization/15353] [tree-ssa] Merge two "if"s if one subsumes the other.
- References: <20040509200719.15353.kazu@cs.umass.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From kazu at cs dot umass dot edu 2004-05-10 02:06 -------
Looks like the current jump threading can remove one of the two "if"s
if the first "if" subsumes the second one,
which is different from this case.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15353