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From: | Richard Henderson |
Subject: | Re: [PATCH v2 19/37] target/i386: reimplement 0x0f 0x60-0x6f, add AVX |
Date: | Sat, 24 Sep 2022 20:31:16 +0000 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 |
On 9/20/22 17:24, Paolo Bonzini wrote:
+static void gen_MOVD_to(DisasContext *s, CPUX86State *env, X86DecodedInsn *decode) +{ + MemOp ot = decode->op[2].ot; + int vec_len = vector_len(s, decode); + int lo_ofs = vector_elem_offset(&decode->op[0], ot, 0); + + tcg_gen_gvec_dup_imm(MO_64, decode->op[0].offset, vec_len, vec_len, 0); + + switch (ot) { + case MO_32: +#ifdef TARGET_X86_64 + tcg_gen_trunc_tl_i32(s->tmp3_i32, s->T1); + tcg_gen_st_i32(s->tmp3_i32, cpu_env, lo_ofs);
As before, tcg_gen_st32_tl and no need for truncate. Otherwise, Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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