| // Parse-only modes, like swift -parse and SourceKit, should not emit strange |
| // interpolation errors in `#if swift(>=5)` blocks. (SR-9937) |
| // |
| // Even though this is in the test/SourceKit directory, it also tests |
| // -frontend -parse behavior because the test cases are exactly the same. |
| |
| // RUN: %sourcekitd-test -req=open %s -- -swift-version 4.2 %s == -req=print-diags %s | %FileCheck %s |
| // RUN: %target-swift-frontend -parse -verify -swift-version 4.2 %s |
| |
| let x = 1 |
| |
| // We should not warn in blocks that can only run when `swift(>=5.0)`. |
| |
| #if swift(>=5.0) |
| print("[\(foo: x)]") |
| print("[\(x, x)]") |
| #endif |
| |
| // CHECK: <<NULL>> |
