Lines Matching defs:inheritance
145 use; all of these must remain set for an inheritance to occur. */
1519 since this complements reload inheritance / output
3779 makes inheritance work somewhat better. */
4080 or we can't use the reload register for inheritance. */
4141 the reload for inheritance. */
4414 /* A complication is that for some reload types, inheritance might
5182 overriding inheritance. Return nonzero if so. */
5463 int pass, win, inheritance;
5501 /* If -O, try first with inheritance, then turning it off.
5502 If not -O, don't do inheritance.
5503 Using inheritance when not optimizing leads to paradoxes
5507 for (inheritance = optimize > 0; inheritance >= 0; inheritance--)
5581 if (inheritance)
5772 if (inheritance
5785 else if (inheritance && rld[r].in == 0 && rld[r].out != 0)
5816 loop below decides to cancel the inheritance, we'll
6017 /* Loop around and try without any inheritance. */
6023 to allocate with inheritance. */
6048 cancel any inheritance, but removes reloads that have been needed only
7205 register REGNO. Return true if it can be treated for inheritance purposes
7991 there are no more references than accounted for by inheritance. */
8146 to inheritance. */