Lines Matching defs:sum
39 Description: Changed all occurrences of L_sum with sum.
104 sum = 16-bit limited sum of var1 and var2 (Word16)
135 Word32 sum;
137 sum = (Word32) var1 + var2;
143 var_out = saturate (sum);
181 Word32 sum;
182 sum = (Word32) var1 + var2;
186 /* to conserve MIPS, i.e., var_out = saturate (sum) */
188 if (sum > 0X00007fffL)
191 sum = MAX_16;
193 else if (sum < (Word32) 0xffff8000L)
196 sum = MIN_16;
199 /* Return the sum as a 16 bit value by type casting Word32 to Word16 */
201 return ((Word16) sum);