From 00bfaaa7f6f07978ef6c39fdfec5074e7c2e181b Mon Sep 17 00:00:00 2001
From: MITSUNARI Shigeo <herumi@nifty.com>
Date: Fri, 25 Nov 2022 17:38:39 +0900
Subject: [PATCH] add test of rao-int

---
 test/misc.cpp | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/test/misc.cpp b/test/misc.cpp
index 6225690..7653673 100644
--- a/test/misc.cpp
+++ b/test/misc.cpp
@@ -1993,3 +1993,66 @@ CYBOZU_TEST_AUTO(minmax)
 	CYBOZU_TEST_EQUAL((std::min)(3, 4), local::min_(3, 4));
 	CYBOZU_TEST_EQUAL((std::max)(3, 4), local::max_(3, 4));
 }
+
+CYBOZU_TEST_AUTO(rao_int)
+{
+	struct Code : Xbyak::CodeGenerator {
+		Code()
+		{
+#ifdef XBYAK64
+			aadd(ptr[rax], ecx);
+			aadd(ptr[eax], ecx);
+			aadd(ptr[rax], r10);
+			aand(ptr[rax], ecx);
+			aand(ptr[eax], ecx);
+			aand(ptr[rax], r10);
+			aor(ptr[rax], ecx);
+			aor(ptr[eax], ecx);
+			aor(ptr[rax], r10);
+			axor(ptr[rax], ecx);
+			axor(ptr[eax], ecx);
+			axor(ptr[rax], r10);
+#else
+			aadd(ptr[eax], ecx);
+			aand(ptr[eax], ecx);
+			aor(ptr[eax], ecx);
+			axor(ptr[eax], ecx);
+#endif
+		}
+	} c;
+	const uint8_t tbl[] = {
+#ifdef XBYAK64
+		// aadd
+		0x0f, 0x38, 0xfc, 0x08,
+		0x67, 0x0f, 0x38, 0xfc, 0x08,
+		0x4c, 0x0f, 0x38, 0xfc, 0x10,
+
+		// aand
+		0x66, 0x0f, 0x38, 0xfc, 0x08,
+		0x66, 0x67, 0x0f, 0x38, 0xfc, 0x08,
+		0x66, 0x4c, 0x0f, 0x38, 0xfc, 0x10,
+
+		// aor
+		0xf2, 0x0f, 0x38, 0xfc, 0x08,
+		0xf2, 0x67, 0x0f, 0x38, 0xfc, 0x08,
+		0xf2, 0x4c, 0x0f, 0x38, 0xfc, 0x10,
+
+		// axor
+		0xf3, 0x0f, 0x38, 0xfc, 0x08,
+		0xf3, 0x67, 0x0f, 0x38, 0xfc, 0x08,
+		0xf3, 0x4c, 0x0f, 0x38, 0xfc, 0x10,
+#else
+		// aadd
+		0x0f, 0x38, 0xfc, 0x08,
+		// aand
+		0x66, 0x0f, 0x38, 0xfc, 0x08,
+		// aor
+		0xf2, 0x0f, 0x38, 0xfc, 0x08,
+		// axor
+		0xf3, 0x0f, 0x38, 0xfc, 0x08,
+#endif
+	};
+	const size_t n = sizeof(tbl) / sizeof(tbl[0]);
+	CYBOZU_TEST_EQUAL(c.getSize(), n);
+	CYBOZU_TEST_EQUAL_ARRAY(c.getCode(), tbl, n);
+}