| // compile |
| |
| // Copyright 2026 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. |
| |
| // Issue 80097: ICE "invalid heap allocated var without Heapaddr" |
| // when a heap-escaping variable is declared in unreachable code. |
| // Escape analysis marks the variable as heap-allocated, but because |
| // the declaration is dead, SSA generation never assigns it a heap |
| // address. DWARF generation must tolerate this state. |
| |
| package p |
| |
| var foo = func() int { |
| label: |
| goto label |
| x := [1024 * 64]*[2]*int{} |
| if x != x { |
| _ = x |
| } |
| return 1 |
| }() |
