qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH 7/8] target/mips: Use tcg_constant_i32() in gen_msa_i5()


From: Richard Henderson
Subject: Re: [PATCH 7/8] target/mips: Use tcg_constant_i32() in gen_msa_i5()
Date: Sun, 3 Oct 2021 15:37:13 -0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0

On 10/3/21 1:57 PM, Philippe Mathieu-Daudé wrote:
+    switch (MASK_MSA_I5(ctx->opcode)) {
+    case OPC_ADDVI_df:
+    case OPC_MAXI_U_df:
+    case OPC_MINI_U_df:
+    case OPC_CLTI_U_df:
+    case OPC_CLEI_U_df:
+        timm = tcg_constant_i32(extract32(ctx->opcode, 16, 5));
+        break;
+    case OPC_MAXI_S_df:
+    case OPC_MINI_S_df:
+    case OPC_CEQI_df:
+    case OPC_CLTI_S_df:
+    case OPC_CLEI_S_df:
+        timm = tcg_constant_i32(sextract32(ctx->opcode, 16, 5));
+        break;
+    case OPC_LDI_df:
+        timm = tcg_constant_i32(sextract32(ctx->opcode, 11, 10));
+        break;
+    default:
+        break;
+    }

Same comment wrt duplicating the switch, but,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~



reply via email to

[Prev in Thread] Current Thread [Next in Thread]