RE: [PATCH v4 4/4] target/ppc: Fix 64-bit decrementer

[Luis Fernando Fujita Pires]

From: Cédric Le Goater <clg@kaod.org>
> The current way the mask is built can overflow with a 64-bit decrementer.
> Use sextract64() to extract the signed values and remove the logic to handle
> negative values which has become useless.
> 
> Cc: Luis Fernando Fujita Pires <luis.pires@eldorado.org.br>
> Fixes: a8dafa525181 ("target/ppc: Implement large decrementer support for
> TCG")
> Signed-off-by: Cédric Le Goater <clg@kaod.org>

Reviewed-by: Luis Pires <luis.pires@eldorado.org.br>

Thanks,

--
Luis Pires
Instituto de Pesquisas ELDORADO
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