pike.git/ src/ docode.c

Branch: Tag:

2016-11-04

2016-11-04 14:10:19 by Martin Karlgren <marty@roxen.com>

lambda closure optimization: Fix a bunch of int types, struct alignment.

2791:   static void emit_save_locals(struct compiler_frame *f)   {    struct compilation *c = THIS_COMPILATION; -  INT16 offset; -  INT16 idx; -  INT16 num_locals = f->max_number_of_locals; +  unsigned INT16 offset; +  unsigned INT16 idx; +  int num_locals = f->max_number_of_locals;       for (offset = 0; offset < (num_locals >> 4) + 1; offset++) { -  INT16 bitmask = 0; +  unsigned int bitmask = 0;    for (idx = 0; idx < 16; idx++) { -  INT16 local_var_idx = offset * 16 + idx; +  int local_var_idx = offset * 16 + idx;    if (local_var_idx >= num_locals) {    break;    }
2807:    }    }    if (bitmask) { -  emit1(F_SAVE_LOCALS, (offset << 16) + bitmask); +  emit1(F_SAVE_LOCALS, (offset << 16) | bitmask);    }    }   }