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| Home > Vector Floating-point Programming > VFP instructions > FCVTSD | |||
Convert double-precision floating-point to single-precision.
FCVTSD is always scalar.
FCVTSD{cond}Sd,Dm
where:
condis an optional condition code (see VFP and condition codes).
Sdis a single-precision VFP register for the result.
Dmis a double-precision VFP register holding the operand.
The FCVTSD instruction converts the double-precision
value in to
single-precision and places the result in Dm.Sd
FCVTSD instructions can produce Invalid Operation,
Overflow, Underflow, or Inexact exceptions.