diff options
Diffstat (limited to 'test/typeparam/fact.go')
| -rw-r--r-- | test/typeparam/fact.go | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/test/typeparam/fact.go b/test/typeparam/fact.go index 8ed9bce7d8..16b2adf6fb 100644 --- a/test/typeparam/fact.go +++ b/test/typeparam/fact.go @@ -8,20 +8,15 @@ package main import "fmt" -// TODO Stenciling doesn't do the right thing for T(1) at the moment. - func fact[T interface { type int, int64, float64 }](n T) T { - // TODO remove this return in favor of the correct computation below - return n - // if n == T(1) { - // return T(1) - // } - // return n * fact(n - T(1)) + if n == T(1) { + return T(1) + } + return n * fact(n - T(1)) } func main() { - // TODO change this to 120 once we can compile the function body above - const want = 5 // 120 + const want = 120 if got := fact(5); got != want { panic(fmt.Sprintf("got %d, want %d", got, want)) |