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Re: [Lightning] About jit_roundr_d_i

From: Paolo Bonzini
Subject: Re: [Lightning] About jit_roundr_d_i
Date: Sat, 11 Sep 2010 14:38:00 +0200

2010/9/10 Paulo César Pereira de Andrade
>  On x86_64 I need to call jit_extr_d_f(JIT_FPR(x), JIT_FPR(y))
> to pass it as printf argument, if it is a float, otherwise, nothing
> is required.

Minimal test case and generated code?

>  I still did not push the change because I am still working on a
> proper jit_roundr_x_y, and I aliased, at least for now, and only for
> me, a new jit_rintr_x_y, to the previous jit_roundr_x_y.

I am a bit wary of introducing new opcodes since that would have to be
done for PowerPC and SPARC too.

The runtime reconfigurability looks nice though!


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