cc trivial.
On Tue, Jun 23, 2015 at 4:00 PM, 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;
> --
> 2.4.3
>
>
