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
