RE: [PATCH v3 30/48] tcg/optimize: Split out fold_xx_to_i

[Luis Fernando Fujita Pires]

From: Richard Henderson <richard.henderson@linaro.org>
> Pull the "op r, a, a => movi r, 0" optimization into a function, and use it 
> in the
> outer opcode fold functions.
> 
> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>  tcg/optimize.c | 41 ++++++++++++++++++++++++-----------------
>  1 file changed, 24 insertions(+), 17 deletions(-)

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

--
Luis Pires
Instituto de Pesquisas ELDORADO
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