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[Bug tree-optimization/24689] store_ccp does nothing for array references
- 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: 15 Jan 2006 21:35:13 -0000
- Subject: [Bug tree-optimization/24689] store_ccp does nothing for array references
- References: <bug-24689-5009@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from pinskia at gcc dot gnu dot org 2006-01-15 21:35 -------
I am going to look into this soon but I don't think it is an aliasing issue as
shown by:
# SFT.0_6 = V_MUST_DEF <SFT.0_5>;
buf[0] = 3;
# VUSE <SFT.0_6>;
D.1523_8 = buf[0];
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |pinskia at gcc dot gnu dot
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24689