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[Bug tree-optimization/18594] PHI insertion is slow
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Nov 2004 15:50:31 -0000
- Subject: [Bug tree-optimization/18594] PHI insertion is slow
- References: <20041121145755.18594.pinskia@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-29 15:50 -------
40% of the whole time is spent in compute_global_livein.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18594