This content has not been validated; it was AI-generated following the x86-64 ISA Documentation generation process to maintain high quality. However, as no human has verified this data, errors may exist. If the accuracy of this data is critical, please consult the Intel SDM. The model used to generate this is gemma4:31b
ORPS
Performs a bitwise logical OR operation on two single-precision floating-point values. The result is stored in the destination operand.
The table below covers what the source and destinations can be.
| source | destination(s) |
|---|---|
| xmm | xmm |
| m4 | xmm |
DO NOT support LOCK
This instruction is available in 64-bit mode and compatibility mode. It requires the SSE support feature to be enabled in the processor.
The operation is performed on the raw bit patterns of the floating-point values; the processor DOES NOT treat the operands as numeric values. Consequently, floating-point exceptions such as #D, #Z, #O, #U, and #P are NOT triggered. The result is not rounded.