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diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c
index 870027d4..0bc87dfc 100644
--- a/accel/tcg/cpu-exec.c
+++ b/accel/tcg/cpu-exec.c
@@ -36,6 +36,8 @@
#include "sysemu/cpus.h"
#include "sysemu/replay.h"
+#include "../patches/afl-qemu-cpu-inl.h"
+
/* -icount align implementation. */
typedef struct SyncClocks {
@@ -397,11 +399,13 @@ static inline TranslationBlock *tb_find(CPUState *cpu,
TranslationBlock *tb;
target_ulong cs_base, pc;
uint32_t flags;
+ bool was_translated = false, was_chained = false;
tb = tb_lookup__cpu_state(cpu, &pc, &cs_base, &flags, cf_mask);
if (tb == NULL) {
mmap_lock();
tb = tb_gen_code(cpu, pc, cs_base, flags, cf_mask);
+ was_translated = true;
mmap_unlock();
/* We add the TB in the virtual pc hash table for the fast lookup */
atomic_set(&cpu->tb_jmp_cache[tb_jmp_cache_hash_func(pc)], tb);
@@ -418,6 +422,10 @@ static inline TranslationBlock *tb_find(CPUState *cpu,
/* See if we can patch the calling TB. */
if (last_tb) {
tb_add_jump(last_tb, tb_exit, tb);
+ was_chained = true;
+ }
+ if (was_translated || was_chained) {
+ afl_request_tsl(pc, cs_base, flags, cf_mask, was_chained ? last_tb : NULL, tb_exit);
}
return tb;
}
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