Test: add x86 reg test

1 files changed, 62 insertions, 1 deletions

diff --git a/test/arch/x86/unit/mn_punpck.py b/test/arch/x86/unit/mn_punpck.py
index bf66b8ed..84d86c32 100644
--- a/test/arch/x86/unit/mn_punpck.py
+++ b/test/arch/x86/unit/mn_punpck.py
@@ -59,5 +59,66 @@ class Test_PUNPCKHDQ(Asm_Test):
         assert self.myjit.cpu.MM0 == 0x1122334455667788
         assert self.myjit.cpu.MM1 == 0xAABBCCDD11223344
 
+
+
+
+class Test_PUNPCKLBW(Asm_Test):
+    TXT = '''
+    main:
+       CALL      next
+       .byte 0x88, 0x77, 0x66, 0x55, 0x44, 0x33, 0x22, 0x11
+       .byte 0x01, 0x02, 0xFF, 0xEE, 0xDD, 0xCC, 0xBB, 0xAA
+    next:
+       POP       EBP
+       MOVQ      MM0, QWORD PTR [EBP]
+       MOVQ      MM1, MM0
+       PUNPCKLBW MM1, QWORD PTR [EBP+0x8]
+       RET
+    '''
+
+    def check(self):
+        assert self.myjit.cpu.MM0 == 0x1122334455667788
+        assert self.myjit.cpu.MM1 == 0xEE55FF6602770188
+
+
+class Test_PUNPCKLWD(Asm_Test):
+    TXT = '''
+    main:
+       CALL      next
+       .byte 0x88, 0x77, 0x66, 0x55, 0x44, 0x33, 0x22, 0x11
+       .byte 0x01, 0x02, 0xFF, 0xEE, 0xDD, 0xCC, 0xBB, 0xAA
+    next:
+       POP       EBP
+       MOVQ      MM0, QWORD PTR [EBP]
+       MOVQ      MM1, MM0
+       PUNPCKLWD MM1, QWORD PTR [EBP+0x8]
+       RET
+    '''
+
+    def check(self):
+        assert self.myjit.cpu.MM0 == 0x1122334455667788
+        assert self.myjit.cpu.MM1 == 0xEEFF556602017788
+
+
+
+class Test_PUNPCKLDQ(Asm_Test):
+    TXT = '''
+    main:
+       CALL      next
+       .byte 0x88, 0x77, 0x66, 0x55, 0x44, 0x33, 0x22, 0x11
+       .byte 0x01, 0x02, 0xFF, 0xEE, 0xDD, 0xCC, 0xBB, 0xAA
+    next:
+       POP       EBP
+       MOVQ      MM0, QWORD PTR [EBP]
+       MOVQ      MM1, MM0
+       PUNPCKLDQ MM1, QWORD PTR [EBP+0x8]
+       RET
+    '''
+
+    def check(self):
+        assert self.myjit.cpu.MM0 == 0x1122334455667788
+        assert self.myjit.cpu.MM1 == 0xEEFF020155667788
+
 if __name__ == "__main__":
-    [test()() for test in [Test_PUNPCKHBW, Test_PUNPCKHWD, Test_PUNPCKHDQ]]
+    [test()() for test in [Test_PUNPCKHBW, Test_PUNPCKHWD, Test_PUNPCKHDQ,
+                           Test_PUNPCKLBW, Test_PUNPCKLWD, Test_PUNPCKLDQ,]]