Commit 825340f5 authored by Richard Henderson's avatar Richard Henderson Committed by Laurent Vivier
Browse files

target/m68k: Replace DISAS_TB_JUMP with DISAS_NORETURN 



We have exited the TB after using goto_tb; there is no
distinction from DISAS_NORETURN.

Signed-off-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Message-Id: <20180512050250.12774-3-richard.henderson@linaro.org>
Signed-off-by: default avatarLaurent Vivier <laurent@vivier.eu>
parent cb4add33

target/m68k/translate.c

+1 −3
Original line number Diff line number Diff line
@@ -199,7 +199,6 @@ static void do_writebacks(DisasContext *s) 
/* is_jmp field values */

#define DISAS_JUMP      DISAS_TARGET_0 /* only pc was modified dynamically */

#define DISAS_UPDATE    DISAS_TARGET_1 /* cpu state was modified dynamically */

#define DISAS_TB_JUMP   DISAS_TARGET_2 /* only pc was modified statically */

#define DISAS_JUMP_NEXT DISAS_TARGET_3



#if defined(CONFIG_USER_ONLY)
@@ -1496,7 +1495,7 @@ static void gen_jmp_tb(DisasContext *s, int n, uint32_t dest) 
        gen_jmp_im(s, dest);

        tcg_gen_exit_tb(NULL, 0);

    }

    s->is_jmp = DISAS_TB_JUMP;

    s->is_jmp = DISAS_NORETURN;

}



DISAS_INSN(scc)
@@ -6148,7 +6147,6 @@ void gen_intermediate_code(CPUState *cs, TranslationBlock *tb) 
            /* indicate that the hash table must be used to find the next TB */

            tcg_gen_exit_tb(NULL, 0);

            break;

        case DISAS_TB_JUMP:

        case DISAS_NORETURN:

            /* nothing more to generate */

            break;