diff --git a/tests/test_generator.cpp b/tests/test_generator.cpp
index e3c6ca93..2d0cd032 100644
--- a/tests/test_generator.cpp
+++ b/tests/test_generator.cpp
@@ -261,7 +261,7 @@ Dynarmic::A32::UserConfig GetUserConfig(TestEnv& testenv) {
     return user_config;
 }
 
-template<typename TestEnv>
+template<size_t num_jit_reruns = 1, typename TestEnv>
 static void RunTestInstance(Dynarmic::A32::Jit& jit,
                             TestEnv& jit_env,
                             const std::array<u32, 16>& regs,
@@ -274,22 +274,25 @@ static void RunTestInstance(Dynarmic::A32::Jit& jit,
     const u32 num_words = initial_pc / sizeof(typename TestEnv::InstructionType);
     const u32 code_mem_size = num_words + static_cast<u32>(instructions.size());
 
-    jit_env.code_mem.resize(code_mem_size);
-    std::fill(jit_env.code_mem.begin(), jit_env.code_mem.end(), TestEnv::infinite_loop);
-
-    std::copy(instructions.begin(), instructions.end(), jit_env.code_mem.begin() + num_words);
-    jit_env.PadCodeMem();
-    jit_env.modified_memory.clear();
-    jit_env.interrupts.clear();
-
-    jit.Regs() = regs;
-    jit.ExtRegs() = vecs;
-    jit.SetFpscr(fpscr);
-    jit.SetCpsr(cpsr);
     jit.ClearCache();
 
-    jit_env.ticks_left = ticks_left;
-    jit.Run();
+    for (size_t jit_rerun_count = 0; jit_rerun_count < num_jit_reruns; ++jit_rerun_count) {
+        jit_env.code_mem.resize(code_mem_size);
+        std::fill(jit_env.code_mem.begin(), jit_env.code_mem.end(), TestEnv::infinite_loop);
+
+        std::copy(instructions.begin(), instructions.end(), jit_env.code_mem.begin() + num_words);
+        jit_env.PadCodeMem();
+        jit_env.modified_memory.clear();
+        jit_env.interrupts.clear();
+
+        jit.Regs() = regs;
+        jit.ExtRegs() = vecs;
+        jit.SetFpscr(fpscr);
+        jit.SetCpsr(cpsr);
+
+        jit_env.ticks_left = ticks_left;
+        jit.Run();
+    }
 
     fmt::print("instructions: ");
     for (auto instruction : instructions) {