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5cce5c4d1d
Rather than parsing the call arguments (or similar, e.g., subscript)
as a parenthesized expression or tuple, then later reworking that
ParenExpr/TupleExpr if a trailing closure comes along, then digging
through that ParenExpr/TupleExpr to pull out the arguments and
trailing closure... just parse the expression list and trailing
closure together, then directly form the appropriate AST node with
arguments/labels/label locations/trailing closure.
Fixes rdar://problem/19804707, which is an issue where trailing
closures weren't working with unresolved member expressions (e.g.,
".foo {... }"), and is a stepping-stone to SE-0111.
11 lines
417 B
Swift
11 lines
417 B
Swift
// This source file is part of the Swift.org open source project
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// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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// RUN: not %target-swift-frontend %s -parse
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// REQUIRES: asserts
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.A[
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