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[PATCH v4 07/12] target/mips: Use OPC_MUL instead of OPC__MXU_MUL


From: Philippe Mathieu-Daudé
Subject: [PATCH v4 07/12] target/mips: Use OPC_MUL instead of OPC__MXU_MUL
Date: Wed, 24 Feb 2021 19:57:01 +0100

We already have a macro and definition to extract / check
the Special2 MUL opcode. Use it instead of the unnecessary
OPC__MXU_MUL macro.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/mips/translate.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/target/mips/translate.c b/target/mips/translate.c
index 9e875fa4a25..2d8ddbad112 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -1464,7 +1464,6 @@ enum {
  */
 
 enum {
-    OPC__MXU_MUL     = 0x02,
     OPC_MXU__POOL00  = 0x03,
     OPC_MXU_D16MUL   = 0x08,
     OPC_MXU_D16MAC   = 0x0A,
@@ -25784,7 +25783,7 @@ static void decode_opc_mxu(DisasContext *ctx, uint32_t 
insn)
 {
     uint32_t opcode = extract32(insn, 0, 6);
 
-    if (opcode == OPC__MXU_MUL) {
+    if (MASK_SPECIAL2(insn) == OPC_MUL) {
         uint32_t  rs, rt, rd, op1;
 
         rs = extract32(insn, 21, 5);
-- 
2.26.2




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