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Re: [Qemu-devel] [PATCH 1/8] target/ppc: Optimize emulation of lvsl and

From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH 1/8] target/ppc: Optimize emulation of lvsl and lvsr instructions
Date: Wed, 26 Jun 2019 17:48:46 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 
On 6/19/19 1:03 PM, Stefan Brankovic wrote:
> +    /* Get sh(from description) by anding EA with 0xf. */
> +    gen_addr_reg_index(ctx, EA);
> +    tcg_gen_ext_i32_i64(sh, EA);

>From patchew, this fails to build one of the ppc*-linux-user configurations.

You need to use tcg_gen_extu_tl_i64().


r~
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