149     int16x4_t tmp6 = vmul_s16(vget_high_s16(row5), quant_row5);  in jsimd_idct_ifast_neon()  local
152     int16x4_t z13 = vadd_s16(tmp6, tmp5);     /* phase 6 */  in jsimd_idct_ifast_neon()
153     int16x4_t neg_z10 = vsub_s16(tmp5, tmp6);  in jsimd_idct_ifast_neon()
172     tmp6 = vsub_s16(tmp12, tmp7);             /* phase 2 */  in jsimd_idct_ifast_neon()
173     tmp5 = vsub_s16(tmp11, tmp6);  in jsimd_idct_ifast_neon()
178     row1 = vcombine_s16(dcval, vadd_s16(tmp1, tmp6));  in jsimd_idct_ifast_neon()
179     row6 = vcombine_s16(dcval, vsub_s16(tmp1, tmp6));  in jsimd_idct_ifast_neon()
224     int16x4_t tmp6 = vmul_s16(vget_low_s16(row5), quant_row5);  in jsimd_idct_ifast_neon()  local
227     int16x4_t z13 = vadd_s16(tmp6, tmp5);     /* phase 6 */  in jsimd_idct_ifast_neon()
228     int16x4_t neg_z10 = vsub_s16(tmp5, tmp6);  in jsimd_idct_ifast_neon()
247     tmp6 = vsub_s16(tmp12, tmp7);             /* phase 2 */  in jsimd_idct_ifast_neon()
248     tmp5 = vsub_s16(tmp11, tmp6);  in jsimd_idct_ifast_neon()
253     row1 = vcombine_s16(vadd_s16(tmp1, tmp6), dcval);  in jsimd_idct_ifast_neon()
254     row6 = vcombine_s16(vsub_s16(tmp1, tmp6), dcval);  in jsimd_idct_ifast_neon()
294     int16x8_t tmp6 = vmulq_s16(row5, quant_row5);  in jsimd_idct_ifast_neon()  local
297     int16x8_t z13 = vaddq_s16(tmp6, tmp5);     /* phase 6 */  in jsimd_idct_ifast_neon()
298     int16x8_t neg_z10 = vsubq_s16(tmp5, tmp6);  in jsimd_idct_ifast_neon()
317     tmp6 = vsubq_s16(tmp12, tmp7);             /* phase 2 */  in jsimd_idct_ifast_neon()
318     tmp5 = vsubq_s16(tmp11, tmp6);  in jsimd_idct_ifast_neon()
323     row1 = vaddq_s16(tmp1, tmp6);  in jsimd_idct_ifast_neon()
324     row6 = vsubq_s16(tmp1, tmp6);  in jsimd_idct_ifast_neon()
398   int16x8_t tmp6 = vsubq_s16(tmp12, tmp7);   /* phase 2 */  in jsimd_idct_ifast_neon()  local
399   int16x8_t tmp5 = vsubq_s16(tmp11, tmp6);  in jsimd_idct_ifast_neon()
404   col1 = vaddq_s16(tmp1, tmp6);  in jsimd_idct_ifast_neon()
405   col6 = vsubq_s16(tmp1, tmp6);  in jsimd_idct_ifast_neon()