On Wed, 24 Jun 2015 01:00:22 +0200 Laurent Vivier <laur...@vivier.eu> wrote:
> Remove is_mem as it is never tested anymore since: > > commit bfa50bc2638d877cf2900712b7503be22e8811cb > Author: aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> > Date: Tue Nov 18 20:26:41 2008 +0000 > > Remove premature memop TB terminations (Jan Kiszka) > > Signed-off-by: Laurent Vivier <laur...@vivier.eu> > --- > target-m68k/translate.c | 7 ------- > 1 file changed, 7 deletions(-) > > diff --git a/target-m68k/translate.c b/target-m68k/translate.c > index 96d75bf..ce1fc92 100644 > --- a/target-m68k/translate.c > +++ b/target-m68k/translate.c > @@ -129,7 +129,6 @@ typedef struct DisasContext { > uint32_t fpcr; > struct TranslationBlock *tb; > int singlestep_enabled; > - int is_mem; > TCGv_i64 mactmp; > int done_mac; > } DisasContext; > @@ -179,7 +178,6 @@ static inline TCGv gen_load(DisasContext * s, int opsize, > TCGv addr, int sign) > { > TCGv tmp; > int index = IS_USER(s); > - s->is_mem = 1; > tmp = tcg_temp_new_i32(); > switch(opsize) { > case OS_BYTE: > @@ -209,7 +207,6 @@ static inline TCGv_i64 gen_load64(DisasContext * s, TCGv > addr) > { > TCGv_i64 tmp; > int index = IS_USER(s); > - s->is_mem = 1; > tmp = tcg_temp_new_i64(); > tcg_gen_qemu_ldf64(tmp, addr, index); > gen_throws_exception = gen_last_qop; > @@ -220,7 +217,6 @@ static inline TCGv_i64 gen_load64(DisasContext * s, TCGv > addr) > static inline void gen_store(DisasContext *s, int opsize, TCGv addr, TCGv > val) > { > int index = IS_USER(s); > - s->is_mem = 1; > switch(opsize) { > case OS_BYTE: > tcg_gen_qemu_st8(val, addr, index); > @@ -241,7 +237,6 @@ static inline void gen_store(DisasContext *s, int opsize, > TCGv addr, TCGv val) > static inline void gen_store64(DisasContext *s, TCGv addr, TCGv_i64 val) > { > int index = IS_USER(s); > - s->is_mem = 1; > tcg_gen_qemu_stf64(val, addr, index); > gen_throws_exception = gen_last_qop; > } > @@ -2227,7 +2222,6 @@ DISAS_INSN(fpu) > mask = 0x80; > for (i = 0; i < 8; i++) { > if (ext & mask) { > - s->is_mem = 1; > dest = FREG(i, 0); > if (ext & (1 << 13)) { > /* store */ > @@ -2999,7 +2993,6 @@ gen_intermediate_code_internal(M68kCPU *cpu, > TranslationBlock *tb, > dc->singlestep_enabled = cs->singlestep_enabled; > dc->fpcr = env->fpcr; > dc->user = (env->sr & SR_S) == 0; > - dc->is_mem = 0; > dc->done_mac = 0; > lj = -1; > num_insns = 0; Reviewed-by: Thomas Huth <h...@tuxfamily.org>