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| author | Araq <rumpf_a@web.de> | 2017-04-04 12:08:34 +0200 |
|---|---|---|
| committer | Araq <rumpf_a@web.de> | 2017-04-04 12:08:34 +0200 |
| commit | 87732f797c634b9c3ee1fbb77c0ed0c416d16db6 (patch) | |
| tree | ffeb56f9f15b5e2bf7d16e155cebe89fbc0cda94 | |
| parent | e105c04e49bd42fdb4566a91105353eb3b218142 (diff) | |
| download | Nim-87732f797c634b9c3ee1fbb77c0ed0c416d16db6.tar.gz | |
fixes #5638
| -rw-r--r-- | compiler/semcall.nim | 4 | ||||
| -rw-r--r-- | tests/metatype/tcompilesregression.nim | 18 |
2 files changed, 19 insertions, 3 deletions
diff --git a/compiler/semcall.nim b/compiler/semcall.nim index 5a756c974..1089ab7db 100644 --- a/compiler/semcall.nim +++ b/compiler/semcall.nim @@ -250,13 +250,11 @@ proc resolveOverloads(c: PContext, n, orig: PNode, if result.state in {csEmpty, csNoMatch}: tryOp "." - elif nfDotSetter in n.flags: - internalAssert f.kind == nkIdent and n.sonsLen == 3 + elif nfDotSetter in n.flags and f.kind == nkIdent and n.len == 3: let calleeName = newStrNode(nkStrLit, f.ident.s[0..f.ident.s.len-2]).withInfo(n.info) let callOp = newIdentNode(getIdent".=", n.info) n.sons[0..1] = [callOp, n[1], calleeName] - #excl(n.flags, nfDotSetter) orig.sons[0..1] = [callOp, orig[1], calleeName] pickBest(callOp) diff --git a/tests/metatype/tcompilesregression.nim b/tests/metatype/tcompilesregression.nim new file mode 100644 index 000000000..489cd06d6 --- /dev/null +++ b/tests/metatype/tcompilesregression.nim @@ -0,0 +1,18 @@ +discard """ + output: '''ok''' +""" + +# bug #5638 + +type X = object + a_impl: int + +proc a(x: X): int = + x.a_impl + +var x: X +assert(not compiles((block: + x.a = 1 +))) + +echo "ok" |