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	#include <script/script.h>			#include <script/script.h>
	#include <script/script_error.h>			#include <script/script_error.h>
	#include <script/standard.h>			#include <script/standard.h>
	#include <streams.h>			#include <streams.h>
	#include <test/util/transaction_utils.h>			#include <test/util/transaction_utils.h>

	#include <array>			#include <array>

	static void VerifyNestedIfScript(benchmark::State &state) {			static void VerifyNestedIfScript(benchmark::Bench &bench) {
	std::vector<std::vector<uint8_t>> stack;			std::vector<std::vector<uint8_t>> stack;
	CScript script;			CScript script;
	for (int i = 0; i < 100; ++i) {			for (int i = 0; i < 100; ++i) {
	script << OP_1 << OP_IF;			script << OP_1 << OP_IF;
	}			}
	for (int i = 0; i < 1000; ++i) {			for (int i = 0; i < 1000; ++i) {
	script << OP_1;			script << OP_1;
	}			}
	for (int i = 0; i < 100; ++i) {			for (int i = 0; i < 100; ++i) {
	script << OP_ENDIF;			script << OP_ENDIF;
	}			}
	while (state.KeepRunning()) {			bench.run([&] {
	auto stack_copy = stack;			auto stack_copy = stack;
	ScriptExecutionMetrics metrics = {};			ScriptExecutionMetrics metrics = {};
	ScriptError error;			ScriptError error;
	bool ret = EvalScript(stack_copy, script, 0, BaseSignatureChecker(),			bool ret = EvalScript(stack_copy, script, 0, BaseSignatureChecker(),
	metrics, &error);			metrics, &error);
	assert(ret);			assert(ret);
	}			});
	}			}

	BENCHMARK(VerifyNestedIfScript, 100);			BENCHMARK(VerifyNestedIfScript);