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[Bug libgcj/25934] New: fast instanceof checking
- From: "tromey at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Jan 2006 23:31:42 -0000
- Subject: [Bug libgcj/25934] New: fast instanceof checking
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
instanceof (and checkcast, etc) are fairly slow in gcj currently.
Here are a couple of papers on the topic of speeding this up:
http://lambda-the-ultimate.org/node/view/1218
http://people.csail.mit.edu/jrb/pve/index.htm
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Summary: fast instanceof checking
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: libgcj
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: tromey at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25934