Compiler segmentation fault
Bug #538751 reported by
jmb
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Nimrod |
Confirmed
|
Medium
|
Andreas Rumpf | ||
Bug Description
Nimrod version 0.8.6 on Linux. The following program causes the compiler to segfault:
type
PNode = ref TNode
TNode = tuple[self: PNode]
var node: PNode
new (node)
node.self = node
Affecting any variable of type PNode to node.self causes the segfault. Affecting nil doesn't.
Revision history for this message
| Andreas Rumpf (rumpf-a) wrote | #1 |
| Changed in nimrod: | |
| importance: | Undecided → Medium |
| assignee: | nobody → Andreas Rumpf (rumpf-a) |
| status: | New → Confirmed |
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Can't say I am suprised given that the compiler does not implement the cycle checking for tuple types that the algorithm from the manual contains.