pike.git/ src/ operators.c

2011-04-09

2011-04-09 20:36:59 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• a3378483839ed38eadb8e1d69b44ecb05ef84b4c (7 lines) (+4/-3) ^{[ Show | Annotate ]}
  Branch: 7.9

f_add(): Oops, used the wrong abs() function when sorting the floats.

1323:   static void float_heap_sift_down(struct svalue *svalues, int root, int nelems)   {    FLOAT_ARG_TYPE val = svalues[root].u.float_number; -  FLOAT_ARG_TYPE abs_val = abs(val); +  FLOAT_ARG_TYPE abs_val = fabs(val);    int child;       while ((child = ((root<<1) +1)) < nelems) {    int swap = root;    FLOAT_ARG_TYPE s_abs_val; -  if ((s_abs_val = abs(svalues[child].u.float_number)) < abs_val) { +  if ((s_abs_val = fabs(svalues[child].u.float_number)) < abs_val) {    swap = child;    } else {    s_abs_val = abs_val;    }    child++;    if ((child < nelems) && -  (abs(svalues[child].u.float_number) < s_abs_val)) { +  (fabs(svalues[child].u.float_number) < s_abs_val)) {    swap = child;    }    if (swap == root) break;