add test by xed

5 files changed, 487 insertions, 1 deletions

diff --git a/test/Makefile b/test/Makefile
index 862c110..04b6cb7 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -60,6 +60,10 @@ apx: apx.cpp $(XBYAK_INC)
 avx10_test: avx10_test.cpp $(XBYAK_INC)
 	$(CXX) $(CFLAGS) avx10_test.cpp -o $@ -DXBYAK64
 
+TARGET=avx10.txt
+xed_test:
+	@for target in $(addprefix target/, $(TARGET)); do ./test_by_xed.sh $$target; done
+
 test_nm: normalize_prefix $(TARGET)
 	$(MAKE) -C ../gen
 ifneq ($(ONLY_64BIT),1)
@@ -118,7 +122,7 @@ test: detect_x32
 	$(MAKE) test_avx512
 
 clean:
-	$(RM) a.asm *.lst *.obj *.o $(TARGET) lib_run nm.cpp nm_frame make_512 avx10_test
+	$(RM) a.asm *.lst *.obj *.o $(TARGET) lib_run nm.cpp nm_frame make_512 avx10_test detect_x32
 
 lib_run: lib_test.cpp lib_run.cpp lib.h
 	$(CXX) $(CFLAGS) lib_run.cpp lib_test.cpp -o lib_run
diff --git a/test/target/avx10.txt b/test/target/avx10.txt
new file mode 100644
index 0000000..8ee52ca
--- /dev/null
+++ b/test/target/avx10.txt
@@ -0,0 +1,149 @@
+vaddpd(ymm1, ymm2, ymm3 |T_rn_sae);
+vaddph(ymm1, ymm2, ymm3 |T_rn_sae);
+vaddps(ymm1, ymm2, ymm3 |T_rn_sae);
+vcmppd(k1, ymm2, ymm3 |T_sae, 3);
+vcmpph(k1, ymm2, ymm3 |T_sae, 3);
+vcmpps(k1, ymm2, ymm3 |T_sae, 3);
+vcvtdq2ph(xmm1, ymm2 |T_rn_sae);
+vcvtdq2ps(ymm1, ymm2 |T_rn_sae);
+vcvtpd2dq(xmm1, ymm2 |T_rn_sae);
+vcvtpd2ph(xmm1, ymm2 |T_rn_sae);
+vcvtpd2ps(xmm1, ymm2 |T_rn_sae);
+vcvtpd2qq(ymm1, ymm2 |T_rn_sae);
+vcvtpd2udq(xmm1, ymm2 |T_rn_sae);
+vcvtpd2uqq(ymm1, ymm2 |T_rn_sae);
+vcvtph2dq(ymm1, xmm2 |T_rn_sae);
+vcvtph2pd(ymm1, xmm2 |T_sae);
+vcvtph2ps(ymm1, xmm2 |T_sae);
+vcvtph2psx(ymm1, xmm2 |T_sae);
+vcvtph2qq(ymm1, xmm2 |T_rn_sae);
+vcvtph2udq(ymm1, xmm2 |T_rn_sae);
+vcvtph2uqq(ymm1, xmm2 |T_rn_sae);
+vcvtph2uw(ymm1, ymm2 |T_rn_sae);
+vcvtph2w(ymm1, ymm2 |T_rn_sae);
+vcvtps2dq(ymm1, ymm2 |T_rn_sae);
+vcvtps2pd(ymm1, xmm2 |T_sae);
+vcvtps2ph(xmm1, ymm2 |T_sae, 3);
+vcvtps2phx(xmm1, ymm2 |T_rn_sae);
+vcvtps2qq(ymm1, xmm2 |T_rn_sae);
+vcvtps2udq(ymm1, ymm2 |T_rn_sae);
+vcvtps2uqq(ymm1, xmm2 |T_rn_sae);
+vcvtqq2pd(ymm1, ymm2 |T_rn_sae);
+vcvtqq2ph(xmm1, ymm2 |T_rn_sae);
+vcvtqq2ps(xmm1, ymm2 |T_rn_sae);
+vcvttpd2dq(xmm1, ymm2 |T_sae);
+vcvttpd2qq(ymm1, ymm2 |T_sae);
+vcvttpd2udq(xmm1, ymm2 |T_sae);
+vcvttpd2uqq(ymm1, ymm2 |T_sae);
+vcvttph2dq(ymm1, xmm2 |T_sae);
+vcvttph2qq(ymm1, xmm2 |T_sae);
+vcvttph2udq(ymm1, xmm2 |T_sae);
+vcvttph2uqq(ymm1, xmm2 |T_sae);
+vcvttph2uw(ymm1, ymm2 |T_sae);
+vcvttph2w(ymm1, ymm2 |T_sae);
+vcvttps2dq(ymm1, ymm2 |T_sae);
+vcvttps2qq(ymm1, xmm2 |T_sae);
+vcvttps2udq(ymm1, ymm2 |T_sae);
+vcvttps2uqq(ymm1, xmm2 |T_sae);
+vcvtudq2ph(xmm1, ymm2 |T_rn_sae);
+vcvtudq2ps(ymm1, ymm2 |T_rn_sae);
+vcvtuqq2pd(ymm1, ymm2 |T_rn_sae);
+vcvtuqq2ph(xmm1, ymm2 |T_rn_sae);
+vcvtuqq2ps(xmm1, ymm2 |T_rn_sae);
+vcvtuw2ph(ymm1, ymm2 |T_rn_sae);
+vcvtw2ph(ymm1, ymm2 |T_rn_sae);
+vdivpd(ymm1, ymm2, ymm3 |T_rn_sae);
+vdivph(ymm1, ymm2, ymm3 |T_rn_sae);
+vdivps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfcmaddcph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfcmulcph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfixupimmpd(ymm1, ymm2, ymm3 |T_sae, 3);
+vfixupimmps(ymm1, ymm2, ymm3 |T_sae, 3);
+vfmadd132pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd132ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd132ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd213pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd213ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd213ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd231pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd231ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmadd231ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddcph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub132pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub132ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub132ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub213pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub213ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub213ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub231pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub231ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmaddsub231ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub132pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub132ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub132ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub213pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub213ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub213ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub231pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub231ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsub231ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd132pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd132ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd132ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd213pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd213ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd213ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd231pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd231ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmsubadd231ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfmulcph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd132pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd132ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd132ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd213pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd213ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd213ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd231pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd231ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmadd231ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub132pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub132ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub132ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub213pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub213ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub213ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub231pd(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub231ph(ymm1, ymm2, ymm3 |T_rn_sae);
+vfnmsub231ps(ymm1, ymm2, ymm3 |T_rn_sae);
+vgetexppd(ymm1, ymm2 |T_sae);
+vgetexpph(ymm1, ymm2 |T_sae);
+vgetexpps(ymm1, ymm2 |T_sae);
+vgetmantpd(ymm1, ymm2 |T_sae, 3);
+vgetmantph(ymm1, ymm2 |T_sae, 3);
+vgetmantps(ymm1, ymm2 |T_sae, 3);
+vmaxpd(ymm1, ymm2, ymm3 |T_sae);
+vmaxph(ymm1, ymm2, ymm3 |T_sae);
+vmaxps(ymm1, ymm2, ymm3 |T_sae);
+vminpd(ymm1, ymm2, ymm3 |T_sae);
+vminph(ymm1, ymm2, ymm3 |T_sae);
+vminps(ymm1, ymm2, ymm3 |T_sae);
+vmulpd(ymm1, ymm2, ymm3 |T_rn_sae);
+vmulph(ymm1, ymm2, ymm3 |T_rn_sae);
+vmulps(ymm1, ymm2, ymm3 |T_rn_sae);
+vrangepd(ymm1, ymm2, ymm3 |T_sae, 3);
+vrangeps(ymm1, ymm2, ymm3 |T_sae, 3);
+vreducepd(ymm1, ymm2 |T_sae, 3);
+vreduceph(ymm1, ymm2 |T_sae, 3);
+vreduceps(ymm1, ymm2 |T_sae, 3);
+vrndscalepd(ymm1, ymm2 |T_sae, 3);
+vrndscaleph(ymm1, ymm2 |T_sae, 3);
+vrndscaleps(ymm1, ymm2 |T_sae, 3);
+vscalefpd(ymm1, ymm2, ymm3 |T_rn_sae);
+vscalefph(ymm1, ymm2, ymm3 |T_rn_sae);
+vscalefps(ymm1, ymm2, ymm3 |T_rn_sae);
+vsqrtpd(ymm1, ymm2 |T_rn_sae);
+vsqrtph(ymm1, ymm2 |T_rn_sae);
+vsqrtps(ymm1, ymm2 |T_rn_sae);
+vsubpd(ymm1, ymm2, ymm3 |T_rn_sae);
+vsubph(ymm1, ymm2, ymm3 |T_rn_sae);
+vsubps(ymm1, ymm2, ymm3 |T_rn_sae);
diff --git a/test/test_by_xed.cpp b/test/test_by_xed.cpp
new file mode 100644
index 0000000..08dc8af
--- /dev/null
+++ b/test/test_by_xed.cpp
@@ -0,0 +1,23 @@
+#include <stdio.h>
+#include <xbyak/xbyak.h>
+
+struct Code : Xbyak::CodeGenerator {
+	Code()
+	{
+#include "cpp.txt"
+	}
+};
+
+int main()
+    try
+{
+    Code c;
+	FILE *fp = fopen("bin", "wb");
+	if (fp) {
+		fwrite(c.getCode(), 1, c.getSize(), fp);
+		fclose(fp);
+	}
+} catch (std::exception& e) {
+    printf("ERR %s\n", e.what());
+	return 1;
+}
diff --git a/test/test_by_xed.py b/test/test_by_xed.py
new file mode 100644
index 0000000..f24d7f6
--- /dev/null
+++ b/test/test_by_xed.py
@@ -0,0 +1,287 @@
+import re
+import math
+import sys
+
+class Reg:
+  def __init__(self, s):
+    self.name = s
+  def __str__(self):
+    return self.name
+
+g_regTbl = '''
+eax ecx edx ebx esp ebp esi edi
+ax cx dx bx sp bp si di
+al cl dl bl ah ch dh bh
+k1 k2 k3 k4 k5 k6 k7
+rax rcx rdx rbx rsp rbp rsi rdi r8 r9 r10 r11 r12 r13 r14 r15
+r16 r17 r18 r19 r20 r21 r22 r23 r24 r25 r26 r27 r28 r29 r30 r31
+r8d r9d r10d r11d r12d r13d r14d r15d
+r16d r17d r18d r19d r20d r21d r22d r23d r24d r25d r26d r27d r28d r29d r30d r31d
+r8w r9w r10w r11w r12w r13w r14w r15w
+r16w r17w r18w r19w r20w r21w r22w r23w r24w r25w r26w r27w r28w r29w r30w r31w
+r8b r9b r10b r11b r12b r13b r14b r15b
+r16b r17b r18b r19b r20b r21b r22b r23b r24b r25b r26b r27b r28b r29b r30b r31b
+spl bpl sil dil
+xmm0 xmm1 xmm2 xmm3 xmm4 xmm5 xmm6 xmm7
+xmm8 xmm9 xmm10 xmm11 xmm12 xmm13 xmm14 xmm15
+xmm16 xmm17 xmm18 xmm19 xmm20 xmm21 xmm22 xmm23
+xmm24 xmm25 xmm26 xmm27 xmm28 xmm29 xmm30 xmm31
+ymm0 ymm1 ymm2 ymm3 ymm4 ymm5 ymm6 ymm7
+ymm8 ymm9 ymm10 ymm11 ymm12 ymm13 ymm14 ymm15
+ymm16 ymm17 ymm18 ymm19 ymm20 ymm21 ymm22 ymm23
+ymm24 ymm25 ymm26 ymm27 ymm28 ymm29 ymm30 ymm31
+zmm0 zmm1 zmm2 zmm3 zmm4 zmm5 zmm6 zmm7
+zmm8 zmm9 zmm10 zmm11 zmm12 zmm13 zmm14 zmm15
+zmm16 zmm17 zmm18 zmm19 zmm20 zmm21 zmm22 zmm23
+zmm24 zmm25 zmm26 zmm27 zmm28 zmm29 zmm30 zmm31
+'''.split()
+
+# define global constants
+for e in g_regTbl:
+  globals()[e] = Reg(e)
+
+g_replaceCharTbl = '{}();|,'
+g_replaceChar = str.maketrans(g_replaceCharTbl, ' '*len(g_replaceCharTbl))
+g_sizeTbl = ['byte', 'word', 'dword', 'qword', 'xword', 'yword', 'zword']
+g_attrTbl = ['T_sae', 'T_rn_sae', 'T_rd_sae', 'T_ru_sae', 'T_rz_sae'] #, 'T_z']
+g_attrXedTbl = ['sae', 'rne-sae', 'rd-sae', 'ru-sae', 'rz-sae']
+
+class Attr:
+  def __init__(self, s):
+    self.name = s
+  def __str__(self):
+    return self.name
+
+for e in g_attrTbl:
+  globals()[e] = Attr(e)
+
+class Memory:
+  def __init__(self, size=0, base=None, index=None, scale=0, disp=0):
+    self.size = size
+    self.base = base
+    self.index = index
+    self.scale = scale
+    self.disp = disp
+
+  def __str__(self):
+    s = 'ptr' if self.size == 0 else g_sizeTbl[int(math.log2(self.size))]
+    s += ' ['
+    needPlus = False
+    if self.base:
+      s += str(self.base)
+      needPlus = True
+    if self.index:
+      if needPlus:
+        s += '+'
+      s += str(self.index)
+      if self.scale > 1:
+        s += f'*{self.scale}'
+      needPlus = True
+    if self.disp:
+      if needPlus:
+        s += '+'
+      s += hex(self.disp)
+    s += ']'
+    return s
+
+
+  def __eq__(self, rhs):
+    return str(self) == str(rhs)
+
+def parseMemory(s):
+  sizeTbl = {
+    'byte': 1, 'word': 2, 'dword': 4, 'qword': 8,
+    'xword': 16, 'yword': 32, 'zword': 64
+  }
+
+  s = s.replace(' ', '').lower()
+
+  # Parse size
+  size = 0
+  for i in range(len(g_sizeTbl)):
+    w = g_sizeTbl[i]
+    if s.startswith(w):
+      size = 1<<i
+      s = s[len(w):]
+
+  # Remove 'ptr' if present
+  if s.startswith('ptr'):
+    s = s[3:]
+
+  # Extract the content inside brackets
+  r = re.match(r'\[(.*)\]', s)
+  if not r:
+    raise ValueError(f'bad format {s=}')
+
+  # Parse components
+  elems = re.findall(r'([a-z0-9]+)(?:\*([0-9]+))?|([+-])', r.group(1))
+
+  base = index = None
+  scale = 0
+  disp = 0
+
+  for i, e in enumerate(elems):
+    if e[2]: # This is a '+' or '-' sign
+      continue
+
+    if e[0].isalpha():
+      if base is None and (not e[1] or int(e[1]) == 1):
+        base = e[0]
+      elif index is None:
+        index = e[0]
+        scale = int(e[1]) if e[1] else 1
+      else:
+        raise ValueError(f'bad format2 {s=}')
+    else:
+      sign = -1 if i > 0 and elems[i-1][2] == '-' else 1
+      b = 16 if e[0].startswith('0x') else 10
+      disp += sign * int(e[0], b)
+
+  return Memory(size, base, index, scale, disp)
+
+class Nmemonic:
+  def __init__(self, name, args=[], attrs=[]):
+    self.name = name
+    self.args = args
+    self.attrs = attrs
+  def __str__(self):
+    s = f'{self.name}('
+    for i in range(len(self.args)):
+      if i > 0:
+        s += ', '
+      s += str(self.args[i])
+    for e in self.attrs:
+      s += f'|{e}'
+    s += ');'
+    return s
+
+def parseNmemonic(s):
+  s = s.translate(g_replaceChar)
+
+  # reconstruct memory string
+  v = []
+  inMemory = False
+  for e in s.split():
+    if inMemory:
+      v[-1] += e
+      if ']' in e:
+        inMemory = False
+    else:
+      v.append(e)
+      if e in g_sizeTbl or e == 'ptr':
+        v[-1] += ' ' # to avoid 'byteptr'
+        inMemory = True
+
+  name = v[0]
+  args = []
+  attrs = []
+  for e in v[1:]:
+    if e.startswith('0x'):
+      args.append(int(e, 16))
+    elif e[0] in '0123456789':
+      args.append(int(e))
+    elif e in g_attrTbl:
+      attrs.append(Attr(e))
+    elif e in g_attrXedTbl:
+      attrs.append(Attr(g_attrTbl[g_attrXedTbl.index(e)]))
+    elif e in g_regTbl:
+      args.append(e)
+    else:
+      args.append(parseMemory(e))
+  return Nmemonic(name, args, attrs)
+
+def loadFile(name):
+  with open(name) as f:
+    r = []
+    for line in f.read().split('\n'):
+      if line:
+        if line[0] == '#':
+          continue
+        r.append(line)
+    return r
+
+# remove top 5 information
+# e.g. XDIS 0: AVX512    AVX512EVEX 62F1E91858CB             vaddpd ymm1{rne-sae}, ymm2, ymm3
+def removeExtraInfo(s):
+  v = s.split()
+  return ' '.join(v[5:])
+
+def run(cppText, xedText):
+  cpp = loadFile(cppText)
+  xed = loadFile(xedText)
+  for i in range(len(cpp)):
+    line1 = cpp[i]
+    line2 = removeExtraInfo(xed[i])
+    m1 = parseNmemonic(line1)
+    m2 = parseNmemonic(line2)
+
+    assertEqualStr(m1, m2, f'{i}')
+  print('run ok')
+
+def assertEqualStr(a, b, msg=None):
+  if str(a) != str(b):
+    raise Exception(f'assert fail {msg}:', str(a), str(b))
+
+def MemoryTest():
+  tbl = [
+    (Memory(0, rax), 'ptr [rax]'),
+    (Memory(4, rax), 'dword [rax]'),
+    (Memory(8, rax, rcx), 'qword [rax+rcx]'),
+    (Memory(8, rax, rcx, 4), 'qword [rax+rcx*4]'),
+    (Memory(8, None, rcx, 4), 'qword [rcx*4]'),
+    (Memory(8, rax, None, 0, 5), 'qword [rax+0x5]'),
+    (Memory(8, None, None, 0, 255), 'qword [0xff]'),
+  ]
+  for (m, expected) in tbl:
+    assertEqualStr(m, expected)
+
+def parseMemoryTest():
+  print('parseMemoryTest')
+  tbl = [
+    ('[]', Memory()),
+    ('[rax]', Memory(0, rax)),
+    ('ptr[rax]', Memory(0, rax)),
+    ('dword[rbx]', Memory(4, rbx)),
+    ('xword ptr[rcx]', Memory(16, rcx)),
+    ('xword ptr[rdx*8]', Memory(16, None, rdx, 8)),
+    ('[12345]', Memory(0, None, None, 0, 12345)),
+    ('[0x12345]', Memory(0, None, None, 0, 0x12345)),
+    ('yword [rax+rdx*4]', Memory(32, rax, rdx, 4)),
+    ('zword [rax+rdx*4+123]', Memory(64, rax, rdx, 4, 123)),
+  ]
+  for (s, expected) in tbl:
+    my = parseMemory(s)
+    assertEqualStr(my, expected)
+
+def parseNmemonicTest():
+  print('parseNmemonicTest')
+  tbl = [
+    ('vaddpd(ymm1, ymm2, ymm3 |T_rn_sae);', Nmemonic('vaddpd', [ymm1, ymm2, ymm3], [T_rn_sae])),
+    ('vaddpd ymm1{rne-sae}, ymm2, ymm3', Nmemonic('vaddpd', [ymm1, ymm2, ymm3], [T_rn_sae])),
+    ('mov(rax, dword ptr [rcx + rdx * 8 ] );', Nmemonic('mov', [rax, Memory(4, rcx, rdx, 8)])),
+    ('mov(rax, ptr [rcx + rdx * 8 ] );', Nmemonic('mov', [rax, Memory(0, rcx, rdx, 8)])),
+    ('vcmppd(k1, ymm2, ymm3 |T_sae, 3);', Nmemonic('vcmppd', [k1, ymm2, ymm3, 3], [T_sae])),
+    ('vcmppd k1{sae}, ymm2, ymm3, 0x3', Nmemonic('vcmppd', [k1, ymm2, ymm3, 3], [T_sae])),
+  ]
+  for (s, expected) in tbl:
+    e = parseNmemonic(s)
+    assertEqualStr(e, expected)
+
+def test():
+  print('test start')
+  MemoryTest()
+  parseMemoryTest()
+  parseNmemonicTest()
+  print('test end')
+
+def main():
+  if len(sys.argv) == 2 and sys.argv[1] == 'test':
+    test()
+  elif len(sys.argv) == 3:
+    run(sys.argv[1], sys.argv[2])
+  else:
+    print(f'{__name__} <cpp-text> <xed-text> # compare cpp-text and xed-text generated by xed')
+    print(f'{__name__} test # for test')
+
+if __name__ == '__main__':
+  main()
diff --git a/test/test_by_xed.sh b/test/test_by_xed.sh
new file mode 100755
index 0000000..6d820bd
--- /dev/null
+++ b/test/test_by_xed.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+set -e
+XED=${XED:=xed}
+CXX=${CXX:=g++}
+PYTHON=${PYTHON:=python3}
+
+if [ $# -ne 1 ]; then
+  echo "./test_by_xed.sh <xbyak-cpp>"
+  exit 1
+fi
+
+TARGET=$1
+
+CFLAGS="-Wall -Wextra -I ../"
+
+echo "test:" $TARGET
+cp $TARGET cpp.txt
+$CXX $CFLAGS test_by_xed.cpp -o test_by_xed
+./test_by_xed
+$XED -64 -ir bin > out.txt
+$PYTHON test_by_xed.py cpp.txt out.txt
+