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ARM Compiler armasm User Guide : FCMEQ (vector, register)

FCMEQ (vector, register)

Floating-point compare equal, setting destination vector element to all ones if the condition holds, else zero.

Syntax

FCMEQ Vd.T, Vn.T, Vm.T

Where:

Vd

Is the name of the SIMD and FP destination register.

T

Is an arrangement specifier, and can be one of 2S, 4S or 2D.

Vn

Is the name of the first SIMD and FP source register.

Vm

Is the name of the second SIMD and FP source register.

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