# OR instruction tests
# Format: RawBytes;Instructions
RawBytes;Instructions

# OR r/m8, imm8 (opcode 80 /1)
80C842;[{ "Type": "Or", "Operands": ["al", "0x42"] }]

# OR r/m32, imm32 (opcode 81 /1)
81C878563412;[{ "Type": "Or", "Operands": ["eax", "0x12345678"] }]

# OR r/m32, imm8 (opcode 83 /1)
83C842;[{ "Type": "Or", "Operands": ["eax", "0x42"] }]

# OR with memory operands
# INVALID TEST: The following test has an invalid encoding.
# When ModR/M byte has R/M=100 (ESP), a SIB byte is required.
# 810C2578563412;[{ "Type": "Or", "Operands": ["dword ptr [eax]", "0x12345678"] }]

# Correct encoding for "Or dword ptr [eax], 0x12345678"
810878563412;[{ "Type": "Or", "Operands": ["dword ptr [eax]", "0x12345678"] }]

# OR r/m32, r32 (opcode 09)
09D8;[{ "Type": "Or", "Operands": ["eax", "ebx"] }]
09CA;[{ "Type": "Or", "Operands": ["edx", "ecx"] }]
094B10;[{ "Type": "Or", "Operands": ["dword ptr [ebx+0x10]", "ecx"] }]

# OR r32, r/m32 (opcode 0B)
0BD8;[{ "Type": "Or", "Operands": ["ebx", "eax"] }]
0BCA;[{ "Type": "Or", "Operands": ["ecx", "edx"] }]
0B4B10;[{ "Type": "Or", "Operands": ["ecx", "dword ptr [ebx+0x10]"] }]