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Re: [3.3/3.4/4.0/4.1] IA-64 FP register file corruption on unwind
On Apr 5, 2005, at 14:19, James E Wilson wrote:
You have to have about 18 or so FP variables live at the point where
the
exception is thrown and caught, or else you won't be able to see the
breakage. There is a lot of code using exceptions, but there is
probably very little heavy FP code using exceptions.
Actually, AFAIK the code in question didn't use FP, the FP registers
where used to spill integer registers.
-Geert