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Re: [Qemu-riscv] [Qemu-devel] [PATCH 0/2] target/riscv: Bugfixes found i

From: Bastian Koppelmann
Subject: Re: [Qemu-riscv] [Qemu-devel] [PATCH 0/2] target/riscv: Bugfixes found in decodetree conversion
Date: Thu, 8 Nov 2018 18:29:26 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1

On 11/8/18 4:53 PM, Richard Henderson wrote:
On 11/8/18 1:06 PM, Bastian Koppelmann wrote:
while going through the reviews of the riscv-decodetree patches, two bugs came
up that I fix here. There is one more problem [1] mentioned by Richard but
I don't have the time to investigate it further.

[1] https://patchwork.kernel.org/patch/10650293/
That one's not a bug, but an optimization.

The other bug mentioned is shrw and shaw not sign-extending the result.

That was a bug I introduced during the conversion to decodetree.



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