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[Bug middle-end/19986] [meta-bug] fold missing optimizations (compared to RTL)
- From: "bonzini at gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Jan 2006 19:37:54 -0000
- Subject: [Bug middle-end/19986] [meta-bug] fold missing optimizations (compared to RTL)
- References: <bug-19986-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from bonzini at gnu dot org 2006-01-02 19:37 -------
Just for the record, I'm not sure about how much it is worth to have fold
perform all the various sorts of shift/and simplifications that combine can do.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19986