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-rw-r--r--cpu-exec.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/cpu-exec.c b/cpu-exec.c
index 3913de020b..8830255db3 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -202,13 +202,18 @@ static void cpu_exec_nocache(CPUArchState *env, int max_cycles,
{
CPUState *cpu = ENV_GET_CPU(env);
TranslationBlock *tb;
+ target_ulong pc = orig_tb->pc;
+ target_ulong cs_base = orig_tb->cs_base;
+ uint64_t flags = orig_tb->flags;
/* Should never happen.
We only end up here when an existing TB is too long. */
if (max_cycles > CF_COUNT_MASK)
max_cycles = CF_COUNT_MASK;
- tb = tb_gen_code(cpu, orig_tb->pc, orig_tb->cs_base, orig_tb->flags,
+ /* tb_gen_code can flush our orig_tb, invalidate it now */
+ tb_phys_invalidate(orig_tb, -1);
+ tb = tb_gen_code(cpu, pc, cs_base, flags,
max_cycles);
cpu->current_tb = tb;
/* execute the generated code */