Method vneg_s64
vneg_s64(v64)
Negate (vector). This instruction reads each vector element from the source SIMD&FP register, negates each value, puts the result into a vector, and writes the vector to the destination SIMD&FP register.Depending on the settings in the CPACR_EL1, CPTR_EL2, and CPTR_EL3 registers, and the current Security state and Exception level, an attempt to execute the instruction might be trapped.
Equivalent instruction: NEG Dd,Dn
Declaration
public static v64 vneg_s64(v64 a0)Parameters
| Type | Name | Description |
|---|---|---|
| v64 | a0 | 64-bit vector a0 |
Returns
| Type | Description |
|---|---|
| v64 | 64-bit vector |