Messages in this thread | | | From | Segher Boessenkool <> | Subject | Re: Kernel Bug in 2.4.35 when compiled gcc>=4.2.0 and -march=c3 | Date | Mon, 6 Aug 2007 15:05:29 +0200 |
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> I still > suspect that because the behaviour is different between 4.1 and 4.2, it > might be a regression in 4.2,
The kernel code is wrong. It might have accidentally worked with GCC-4.1, but that doesn't mean GCC-4.2 has regressed. Only supported features that stop working are regressions; invalid code that stops working is, well, in the worst case an improvement in diagnostics ;-)
Segher
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