2011-10-06 21:39:59 +08:00
|
|
|
// RUN: llvm-tblgen %s | FileCheck %s
|
2013-11-10 22:26:08 +08:00
|
|
|
// XFAIL: vg_leak
|
2011-10-01 04:59:52 +08:00
|
|
|
|
|
|
|
|
class Base<list<int> v> {
|
|
|
|
|
list<int> values = v;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
class Derived<list<int> v> : Base<!if(!empty(v),[0],v)>;
|
|
|
|
|
|
|
|
|
|
multiclass Multi<list<list<list<int>>> v> {
|
|
|
|
|
def ONE : Derived<!if(!empty(v),[]<int>,!if(!empty(!head(v)),[]<int>,v[0][0]))>;
|
|
|
|
|
def TWO : Derived<!if(!empty(v),[]<int>,!if(!empty(!tail(v)),!if(!empty(!head(v)),[]<int>,v[0][0]),v[1][0]))>;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
defm Def : Multi<[[[]],[[1, 2, 3]]]>;
|
|
|
|
|
|
|
|
|
|
// CHECK: values = [0]
|
|
|
|
|
// CHECK: values = [1, 2, 3]
|
