Slightly improve performance of NEXT.

This commit is contained in:
Lawrence Kesteloot 2018-08-05 17:07:25 -07:00
parent 5569b9f58c
commit 8fa3789ade

View File

@ -381,13 +381,16 @@ static ForInfo *find_for_info(uint16_t var_address) {
int i;
ForInfo *f;
for (i = 0; i < g_for_count; i++) {
f = &g_for_info[i];
// Work backwards through the stack, since the variable we're looking
// for is likely to be the most recent one.
f = &g_for_info[g_for_count - 1];
for (i = g_for_count - 1; i >= 0; i--) {
if (f->var_address == var_address) {
// Found it.
return f;
}
f -= 1;
}
return 0;