1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-30 07:22:55 +01:00
llvm-mirror/test/TableGen/2010-03-24-PrematureDefaults.td
NAKAMURA Takumi 54da09356b Mark 36 tests as XFAIL:vg_leak in llvm/test/TableGen.
In historical reason, tblgen is not strictly required to be free from memory leaks.
For now, I mark them as XFAIL, they could be fixed, though.

llvm-svn: 194353
2013-11-10 14:26:08 +00:00

45 lines
837 B
TableGen

// RUN: llvm-tblgen %s | FileCheck %s
// XFAIL: vg_leak
class A<int k, bits<2> x = 1> {
int K = k;
bits<2> Bits = x;
}
// CHECK: def a1
// CHECK: Bits = { 0, 1 }
def a1 : A<12>;
// CHECK: def a2
// CHECK: Bits = { 1, 0 }
def a2 : A<13, 2>;
// Here was the bug: X.Bits would get resolved to the default a1.Bits while
// resolving the first template argument. When the second template argument
// was processed, X would be set correctly, but Bits retained the default
// value.
class B<int k, A x = a1> {
A X = x;
bits<2> Bits = X.Bits;
}
// CHECK: def b1
// CHECK: Bits = { 0, 1 }
def b1 : B<27>;
// CHECK: def b2
// CHECK: Bits = { 1, 0 }
def b2 : B<28, a2>;
class C<A x = a1> {
bits<2> Bits = x.Bits;
}
// CHECK: def c1
// CHECK: Bits = { 0, 1 }
def c1 : C;
// CHECK: def c2
// CHECK: Bits = { 1, 0 }
def c2 : C<a2>;