Operation

VORR takes each element of the destination vector, performs a bitwise logical OR with an immediate value, and places the results in the destination vector.

Immediate values

You can either specify imm as a pattern which the assembler repeats to fill the destination register, or you can directly specify the immediate value (that conforms to the pattern) in full. The pattern for imm depends on the datatype, as shown in the following table:

If you use the I8 or I64 datatypes, the assembler converts it to either the I16 or I32 instruction to match the pattern of imm. If the immediate value does not match any of the patterns in the preceding table, the assembler generates an error.