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| author | Tanguy <tanguy@status.im> | 2022-06-30 23:19:04 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-06-30 23:19:04 +0200 |
| commit | ce4078acd40bb27de5d05832f486dbc95918a3c9 (patch) | |
| tree | a35d315cc1961d5b22827c722cd527e45f2599ec /compiler | |
| parent | 2c0aaac3045a63b5e4a24468341bf9ccfc8820cc (diff) | |
| download | Nim-ce4078acd40bb27de5d05832f486dbc95918a3c9.tar.gz | |
Allow recursive closure iterators (#19939)
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/semexprs.nim | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/semexprs.nim b/compiler/semexprs.nim index ed28d8145..e07a98417 100644 --- a/compiler/semexprs.nim +++ b/compiler/semexprs.nim @@ -886,7 +886,8 @@ proc semOverloadedCallAnalyseEffects(c: PContext, n: PNode, nOrig: PNode, case callee.kind of skMacro, skTemplate: discard else: - if callee.kind == skIterator and callee.id == c.p.owner.id: + if callee.kind == skIterator and callee.id == c.p.owner.id and + not isClosureIterator(c.p.owner.typ): localError(c.config, n.info, errRecursiveDependencyIteratorX % callee.name.s) # error correction, prevents endless for loop elimination in transf. # See bug #2051: |