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259 lines
4.3 KiB
Text
259 lines
4.3 KiB
Text
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# pass through functions
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.function audiopanoramam_orc_process_s16_ch1_none
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.source 2 s1 gint16
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.dest 4 d1 gint16
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mergewl d1 s1 s1
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.function audiopanoramam_orc_process_f32_ch1_none
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.source 4 s1 gfloat
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.dest 8 d1 gfloat
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mergelq d1 s1 s1
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.function audiopanoramam_orc_process_s16_ch2_none
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.source 4 s1 gint16
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.dest 4 d1 gint16
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x2 copyw d1 s1
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.function audiopanoramam_orc_process_f32_ch2_none
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.source 8 s1 gfloat
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.dest 8 d1 gfloat
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x2 copyl d1 s1
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# psychoacoustic processing function
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.function audiopanoramam_orc_process_s16_ch1_psy
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.source 2 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 lpan
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.floatparam 4 rpan
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.temp 8 t1
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.temp 4 left
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.temp 4 right
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convswl left s1
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convlf left left
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mulf right left rpan
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mulf left left lpan
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_f32_ch1_psy
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.source 4 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 lpan
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.floatparam 4 rpan
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.temp 4 left
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.temp 4 right
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mulf right s1 rpan
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mulf left s1 lpan
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mergelq d1 left right
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.function audiopanoramam_orc_process_s16_ch2_psy_right
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.source 4 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 llpan
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.floatparam 4 rlpan
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.temp 8 t1
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.temp 4 left
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.temp 4 right
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.temp 4 right1
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x2 convswl t1 s1
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x2 convlf t1 t1
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select0ql left t1
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select1ql right t1
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mulf right1 left rlpan
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mulf left left llpan
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addf right right1 right
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_s16_ch2_psy_left
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.source 4 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 lrpan
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.floatparam 4 rrpan
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.temp 8 t1
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.temp 4 left
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.temp 4 left1
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.temp 4 right
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x2 convswl t1 s1
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x2 convlf t1 t1
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select0ql left t1
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select1ql right t1
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mulf left1 right lrpan
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mulf right right rrpan
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addf left left1 left
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_f32_ch2_psy_right
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.source 8 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 llpan
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.floatparam 4 rlpan
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.temp 4 left
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.temp 4 right
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.temp 4 right1
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select0ql left s1
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select1ql right s1
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mulf right1 left rlpan
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mulf left left llpan
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addf right right1 right
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mergelq d1 left right
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.function audiopanoramam_orc_process_f32_ch2_psy_left
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.source 8 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 lrpan
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.floatparam 4 rrpan
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.temp 4 left
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.temp 4 left1
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.temp 4 right
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select0ql left s1
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select1ql right s1
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mulf left1 right lrpan
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mulf right right rrpan
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addf left left1 left
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mergelq d1 left right
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# simple processing functions
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.function audiopanoramam_orc_process_s16_ch1_sim_right
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.source 2 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 rpan
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.temp 8 t1
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.temp 4 left
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.temp 4 right
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convswl left s1
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convlf left left
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mulf right left rpan
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_s16_ch1_sim_left
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.source 2 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 lpan
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.temp 8 t1
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.temp 4 left
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.temp 4 right
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convswl right s1
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convlf right right
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mulf left right lpan
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_s16_ch2_sim_right
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.source 4 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 rpan
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.temp 8 t1
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.temp 4 left
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.temp 4 right
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x2 convswl t1 s1
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x2 convlf t1 t1
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select0ql left t1
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select1ql right t1
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mulf right right rpan
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_s16_ch2_sim_left
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.source 4 s1 gint16
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.dest 4 d1 gint16
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.floatparam 4 lpan
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.temp 8 t1
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.temp 4 left
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.temp 4 right
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x2 convswl t1 s1
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x2 convlf t1 t1
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select0ql left t1
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select1ql right t1
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mulf left left lpan
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mergelq t1 left right
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x2 convfl t1 t1
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x2 convssslw d1 t1
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.function audiopanoramam_orc_process_f32_ch1_sim_right
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.source 4 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 rpan
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.temp 4 left
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.temp 4 right
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copyl left s1
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mulf right s1 rpan
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mergelq d1 left right
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.function audiopanoramam_orc_process_f32_ch1_sim_left
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.source 4 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 lpan
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.temp 4 left
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.temp 4 right
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mulf left s1 lpan
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copyl right s1
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mergelq d1 left right
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.function audiopanoramam_orc_process_f32_ch2_sim_right
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.source 8 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 rpan
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.temp 4 left
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.temp 4 right
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select0ql left s1
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select1ql right s1
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mulf right right rpan
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mergelq d1 left right
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.function audiopanoramam_orc_process_f32_ch2_sim_left
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.source 8 s1 gfloat
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.dest 8 d1 gfloat
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.floatparam 4 lpan
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.temp 4 left
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.temp 4 right
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select0ql left s1
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select1ql right s1
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mulf left left lpan
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mergelq d1 left right
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