add bench of FpDbl

test/bench.hpp

@@ -7,6 +7,7 @@ void testBench(const G1& P, const G2& Q)
 	Fp12::pow(e2, e1, 12345);
 	const int C = 500;
 	const int C2 = 1000;
+	const int C3 = 10000;
 	Fp x, y;
 	x.setHashOf("abc");
 	y.setHashOf("xyz");
@@ -41,10 +42,29 @@ void testBench(const G1& P, const G2& Q)
 	verifyOrderG2(true);
 	CYBOZU_BENCH_C("hashAndMapToG1", C, hashAndMapToG1, PP, "abc", 3);
 	CYBOZU_BENCH_C("hashAndMapToG2", C, hashAndMapToG2, QQ, "abc", 3);
-	CYBOZU_BENCH_C("Fp::add       ", C2, Fp::add, x, x, y);
-	CYBOZU_BENCH_C("Fp::mul       ", C2, Fp::mul, x, x, y);
-	CYBOZU_BENCH_C("Fp::sqr       ", C2, Fp::sqr, x, x);
-	CYBOZU_BENCH_C("Fp::inv       ", C2, Fp::inv, x, x);
+	CYBOZU_BENCH_C("Fp::add       ", C3, Fp::add, x, x, y);
+	CYBOZU_BENCH_C("Fp::mul       ", C3, Fp::mul, x, x, y);
+	CYBOZU_BENCH_C("Fp::sqr       ", C3, Fp::sqr, x, x);
+	CYBOZU_BENCH_C("Fp::inv       ", C3, Fp::inv, x, x);
+	Fp2 xx, yy;
+	xx.a = x;
+	xx.b = 3;
+	yy.a = y;
+	yy.b = -5;
+	CYBOZU_BENCH_C("Fp2::add      ", C3, Fp2::add, xx, xx, yy);
+	CYBOZU_BENCH_C("Fp2::mul      ", C3, Fp2::mul, xx, xx, yy);
+	CYBOZU_BENCH_C("Fp2::sqr      ", C3, Fp2::sqr, xx, xx);
+	CYBOZU_BENCH_C("Fp2::inv      ", C3, Fp2::inv, xx, xx);
+	FpDbl d0, d1;
+	x = 9;
+	y = 3;
+	CYBOZU_BENCH_C("FpDbl::mulPre ", C3, FpDbl::mulPre, d0, x, y);
+	CYBOZU_BENCH_C("FpDbl::sqrPre ", C3, FpDbl::sqrPre, d1, x);
+	CYBOZU_BENCH_C("FpDbl::add    ", C3, FpDbl::add, d1, d1, d0);
+	CYBOZU_BENCH_C("FpDbl::sub    ", C3, FpDbl::sub, d1, d1, d0);
+	CYBOZU_BENCH_C("FpDbl::addPre ", C3, FpDbl::addPre, d1, d1, d0);
+	CYBOZU_BENCH_C("FpDbl::subPre ", C3, FpDbl::subPre, d1, d1, d0);
+	CYBOZU_BENCH_C("FpDbl::mod    ", C3, FpDbl::mod, x, d0);
 
 	CYBOZU_BENCH_C("GT::add       ", C2, GT::add, e1, e1, e2);
 	CYBOZU_BENCH_C("GT::mul       ", C2, GT::mul, e1, e1, e2);