Commit eb68a4fa authored by Richard Henderson's avatar Richard Henderson
Browse files

tcg-mips: Split out tcg_out_call 



Signed-off-by: default avatarRichard Henderson <rth@twiddle.net>
parent 4e9cf840

tcg/mips/tcg-target.c

+10 −8
Original line number Diff line number Diff line
@@ -153,11 +153,6 @@ static int target_parse_constraint(TCGArgConstraint *ct, const char **pct_str) 
        ct->ct |= TCG_CT_REG;

        tcg_regset_set(ct->u.regs, 0xffffffff);

        break;

    case 'C':

        ct->ct |= TCG_CT_REG;

        tcg_regset_clear(ct->u.regs);

        tcg_regset_set_reg(ct->u.regs, TCG_REG_T9);

        break;

    case 'L': /* qemu_ld output arg constraint */

        ct->ct |= TCG_CT_REG;

        tcg_regset_set(ct->u.regs, 0xffffffff);
@@ -1252,6 +1247,13 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, 
#endif

}



static void tcg_out_call(TCGContext *s, tcg_insn_unit *target)

{

    tcg_out_movi(s, TCG_TYPE_PTR, TCG_REG_T9, (intptr_t)target);

    tcg_out_opc_reg(s, OPC_JALR, TCG_REG_RA, TCG_REG_T9, 0);

    tcg_out_nop(s);

}



static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,

                              const TCGArg *args, const int *const_args)

{
@@ -1277,8 +1279,8 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, 
        s->tb_next_offset[args[0]] = tcg_current_code_size(s);

        break;

    case INDEX_op_call:

        tcg_out_opc_reg(s, OPC_JALR, TCG_REG_RA, args[0], 0);

        tcg_out_nop(s);

        assert(const_args[0]);

        tcg_out_call(s, (tcg_insn_unit *)(intptr_t)args[0]);

        break;

    case INDEX_op_br:

        tcg_out_brcond(s, TCG_COND_EQ, TCG_REG_ZERO, TCG_REG_ZERO, args[0]);
@@ -1546,7 +1548,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, 
static const TCGTargetOpDef mips_op_defs[] = {

    { INDEX_op_exit_tb, { } },

    { INDEX_op_goto_tb, { } },

    { INDEX_op_call, { "C" } },

    { INDEX_op_call, { "i" } },

    { INDEX_op_br, { } },



    { INDEX_op_mov_i32, { "r", "r" } },