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[Bug rtl-optimization/23585] [4.0 regression] mem_fun* code fine with -O1, bus error with -O2
- From: "giovannibajo at libero dot it" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Oct 2005 17:16:16 -0000
- Subject: [Bug rtl-optimization/23585] [4.0 regression] mem_fun* code fine with -O1, bus error with -O2
- References: <bug-23585-11161@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #15 from giovannibajo at libero dot it 2005-10-11 17:16 -------
Probably. But what if the problem with dereferencing p was that it is NULL,
instead of a misalignment? Would that case be caught in reorg by something
else?
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23585