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Re: [Qemu-devel] [PATCH v1 3/6] softfloat: enforce softfloat if the host


From: Alex Bennée
Subject: Re: [Qemu-devel] [PATCH v1 3/6] softfloat: enforce softfloat if the host's FMA is broken
Date: Tue, 08 Jan 2019 17:23:10 +0000
User-agent: mu4e 1.1.0; emacs 26.1.90

Alex Bennée <address@hidden> writes:

> From: "Emilio G. Cota" <address@hidden>
>
> The added branch to the FMA ops is marked as unlikely and therefore
> its impact on performance (measured with fp-bench) is within noise range
> when measured on an Intel(R) Xeon(R) Gold 6142 CPU @ 2.60GHz.

Ahh I missed v2:

  Subject: [PATCH v2] softfloat: enforce softfloat if the host's FMA is broken
  Date: Tue, 25 Dec 2018 02:03:05 -0500
  Message-Id: <address@hidden>

I'll roll that into the next iteration.

--
Alex Bennée



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