119   __vector short row0, row1, row2, row3, row4, row5, row6, row7,  in jsimd_quantize_altivec()  local
140   row4 = vec_ld(64, workspace);  in jsimd_quantize_altivec()
150   row4s = vec_sra(row4, pw_word_bit_m1);  in jsimd_quantize_altivec()
158   row4 = vec_xor(row4, row4s);  in jsimd_quantize_altivec()
166   row4 = vec_sub(row4, row4s);  in jsimd_quantize_altivec()
184   row4 = vec_add(row4, corr4);  in jsimd_quantize_altivec()
202   MULTIPLY(row4, recip4, row4);  in jsimd_quantize_altivec()
220   MULTIPLY(row4, scale4, row4);  in jsimd_quantize_altivec()
229   row4 = vec_xor(row4, row4s);  in jsimd_quantize_altivec()
237   row4 = vec_sub(row4, row4s);  in jsimd_quantize_altivec()
246   vec_st(row4, 64, coef_block);  in jsimd_quantize_altivec()