Commit 2f5a5f57 authored by Aurelien Jarno's avatar Aurelien Jarno
Browse files

tcg/mips: fix field extraction opcode 



The "msb" argument should correspond to (len - 1).

Signed-off-by: default avatarAurelien Jarno <aurelien@aurel32.net>
parent 12a95f32

tcg/mips/tcg-target.inc.c

+2 −2
Original line number Diff line number Diff line
@@ -2093,11 +2093,11 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, 
                         args[3] + args[4] - 1, args[3]);

        break;

    case INDEX_op_extract_i32:

        tcg_out_opc_bf(s, OPC_EXT, a0, a1, a2 + args[3] - 1, a2);

        tcg_out_opc_bf(s, OPC_EXT, a0, a1, args[3] - 1, a2);

        break;

    case INDEX_op_extract_i64:

        tcg_out_opc_bf64(s, OPC_DEXT, OPC_DEXTM, OPC_DEXTU, a0, a1,

                         a2 + args[3] - 1, a2);

                         args[3] - 1, a2);

        break;



    case INDEX_op_brcond_i32: