diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/fixedbugs/issue65962.go | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/test/fixedbugs/issue65962.go b/test/fixedbugs/issue65962.go new file mode 100644 index 0000000000..a60cd32fd1 --- /dev/null +++ b/test/fixedbugs/issue65962.go @@ -0,0 +1,48 @@ +// run + +// Copyright 2024 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package main + +func main() { + test1() + test2() +} + +type I interface { + f() + g() + h() +} + +//go:noinline +func ld[T any]() { + var x I + if _, ok := x.(T); ok { + } +} + +func isI(x any) { + _ = x.(I) +} + +func test1() { + defer func() { recover() }() + ld[bool]() // add <bool,I> itab to binary + _ = any(false).(I) +} + +type B bool + +func (B) f() { +} +func (B) g() { +} + +func test2() { + defer func() { recover() }() + ld[B]() // add <B,I> itab to binary + _ = any(B(false)).(I) +} |