diff options
Diffstat (limited to 'target/riscv/translate.c')
| -rw-r--r-- | target/riscv/translate.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/target/riscv/translate.c b/target/riscv/translate.c index 2e35142..1ae84dc 100644 --- a/target/riscv/translate.c +++ b/target/riscv/translate.c @@ -1908,15 +1908,6 @@ static void decode_RV32_64G(DisasContext *ctx) imm = GET_IMM(ctx->opcode); switch (op) { - case OPC_RISC_ARITH_IMM: -#if defined(TARGET_RISCV64) - case OPC_RISC_ARITH_IMM_W: -#endif - if (rd == 0) { - break; /* NOP */ - } - gen_arith_imm(ctx, MASK_OP_ARITH_IMM(ctx->opcode), rd, rs1, imm); - break; case OPC_RISC_ARITH: #if defined(TARGET_RISCV64) case OPC_RISC_ARITH_W: |