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Files

Kshitij Jain 8b73c98286 Fixes https://github.com/apple/swift/issues/59100 (#67162 )

The above referenced issue was causing a compiler crash when writing
differentiable protocols and corresponding implementers, without importing
the `_Differentiation` module.

Changes in this CR fix the issue by marking any `@differentiable`
attributes as invalid, if the `_Differentiation` module has not been
imported. This ignores the `@differentiable` attributes when the
protocol witnesses are being verified. Witness verification was previously
leading to an error (due to missing `@differentiable` attribute on the protocol
requirement implementer), and the corresponding diagnostic emission code was
then leading to a crash, because it was expecting the `_Differentiation`
module to be present.

2023-07-07 07:32:55 -05:00

compiler_crashers

Gardening: Migrate test suite to GH issues: AutoDiff/compiler_crashers

2022-09-22 20:28:04 +03:00

compiler_crashers_fixed

Fix test/AutoDiff directory

2023-06-20 12:47:56 -07:00

IRGen

Fix some more tests

2023-06-29 16:16:56 -07:00

ModuleInterface

ModuleInterface: Introduce the %target-swift-emit-module-interface and %target-swift-typecheck-module-from-interface lit substitutions and adopt them in some tests that involve emitting a swiftinterface. The substitutions specify the additional flags -swift-version 5 -enable-library-evolution. There are a few motivations for adding these substitutions: