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Re: [PATCH v3 12/37] target/ppc: Implement Vector Compare Greater Than Q


From: Richard Henderson
Subject: Re: [PATCH v3 12/37] target/ppc: Implement Vector Compare Greater Than Quadword
Date: Fri, 11 Feb 2022 15:53:19 +1100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0

On 2/10/22 23:34, matheus.ferst@eldorado.org.br wrote:
+    get_avr64(t0, a->vra, true);
+    get_avr64(t1, a->vrb, true);
+    tcg_gen_brcond_i64(sign ? TCG_COND_GT : TCG_COND_GTU, t0, t1, l1);
+    tcg_gen_brcond_i64(sign ? TCG_COND_LT : TCG_COND_LTU, t0, t1, l2);
+
+    get_avr64(t0, a->vra, false);
+    get_avr64(t1, a->vrb, false);
+    tcg_gen_brcond_i64(TCG_COND_GTU, t0, t1, l1);
+    tcg_gen_br(l2);

Similarly wrt branches, and computation of the result.


r~



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