Pavel Yaskevich
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5f0dcb572b
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[ConstraintSystem] Implicitly open existential type of for-in sequence
This allows to use `for-in` statement to iterate over i.e. `any Collection`
and other existentials that conform to `Sequence` protocol.
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2022-05-30 23:17:41 -07:00 |
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Dmitri Gribenko
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d175b3b66d
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Migrate FileCheck to %FileCheck in tests
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2016-08-10 23:52:02 -07:00 |
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Chris Lattner
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8e14bbaaa1
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fix <rdar://problem/21110580> guard let in top level code doesn't work
We were just not injecting the vardecls into the SourceFile, so unqual name
lookup couldn't find them later.
Swift SVN r29456
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2015-06-17 20:00:05 +00:00 |
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Arnold Schwaighofer
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859fbc0162
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More executable_test for the test directory
Swift SVN r29280
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2015-06-03 23:28:51 +00:00 |
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Chris Lattner
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c344006ffc
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tighen up testcase.
Swift SVN r28373
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2015-05-09 21:52:03 +00:00 |
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Chris Lattner
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3814b7003f
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Implement support for arbitrary pattern matching in for-each statements,
which composes straight-forwardly on top of the existing stuff for if/let
and guard.
Swift SVN r28371
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2015-05-09 21:34:35 +00:00 |
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Chris Lattner
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58b63193d5
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Implement support for 'where' clauses on foreach loops, part of
<rdar://problem/14482451> Allow refutable patterns & 'where' in 'for-each' loops
Swift SVN r28338
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2015-05-08 23:57:01 +00:00 |
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