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examples/complex: and bugfixes

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This commit is contained in:
Michael McLoughlin
2018-12-12 00:02:22 -08:00
parent 2189d38d1e
commit b89d211ff4
12 changed files with 179 additions and 34 deletions
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23
examples/complex/complex.s Normal file
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#include "textflag.h"
// func Real(x complex128) float64
TEXT ·Real(SB),0,$0-24
MOVSD x_real(FP), X0
MOVSD X0, ret+16(FP)
RET
// func Imag(x complex128) float64
TEXT ·Imag(SB),0,$0-24
MOVSD x_imag+8(FP), X0
MOVSD X0, ret+16(FP)
RET
// func Norm(x complex128) float64
TEXT ·Norm(SB),0,$0-24
MOVSD x_real(FP), X0
MOVSD x_imag+8(FP), X1
MULSD X0, X0
MULSD X1, X1
ADDSD X1, X0
SQRTSD X0, X2
MOVSD X2, ret+16(FP)
RET