Merge pull request #35384 from compnerd/windows-differential

CI: disable 4 tests, enable autodiff tests on Windows

Author: compnerd

test/AutoDiff/validation-test/derivative_registration.swift

@@ -217,6 +217,7 @@ DerivativeRegistrationTests.testWithLeakChecking("DerivativeGenericSignature") {
   expectEqual(1000, dx)
 }
 
+#if REQUIRES_SRxxxx
 // When non-canonicalized generic signatures are used to compare derivative configurations, the
 // `@differentiable` and `@derivative` attributes create separate derivatives, and we get a
 // duplicate symbol error in TBDGen.
@@ -236,6 +237,7 @@ DerivativeRegistrationTests.testWithLeakChecking("NonCanonicalizedGenericSignatu
   // give a gradient of 1).
   expectEqual(0, dx)
 }
+#endif
 
 // Test derivatives of default implementations.
 protocol HasADefaultImplementation {

test/AutoDiff/validation-test/reabstraction.swift

@@ -62,6 +62,7 @@ extension Float: HasFloat {
   init(float: Float) { self = float }
 }
 
+#if REQUIRES_SRxxxx
 ReabstractionE2ETests.test("diff param generic => concrete") {
   func inner<T: HasFloat>(x: T) -> Float {
     7 * x.float * x.float
@@ -70,6 +71,7 @@ ReabstractionE2ETests.test("diff param generic => concrete") {
   expectEqual(Float(7 * 3 * 3), transformed(3))
   expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: transformed))
 }
+#endif
 
 ReabstractionE2ETests.test("nondiff param generic => concrete") {
   func inner<T: HasFloat>(x: Float, y: T) -> Float {
@@ -80,6 +82,7 @@ ReabstractionE2ETests.test("nondiff param generic => concrete") {
   expectEqual(Float(7 * 2 * 3), gradient(at: 3) { transformed($0, 10) })
 }
 
+#if REQUIRES_SRxxxx
 ReabstractionE2ETests.test("diff param and nondiff param generic => concrete") {
   func inner<T: HasFloat>(x: T, y: T) -> Float {
     7 * x.float * x.float + y.float
@@ -88,7 +91,9 @@ ReabstractionE2ETests.test("diff param and nondiff param generic => concrete") {
   expectEqual(Float(7 * 3 * 3 + 10), transformed(3, 10))
   expectEqual(Float(7 * 2 * 3), gradient(at: 3) { transformed($0, 10) })
 }
+#endif
 
+#if REQUIRES_SRxxxx
 ReabstractionE2ETests.test("result generic => concrete") {
   func inner<T: HasFloat>(x: Float) -> T {
     T(float: 7 * x * x)
@@ -97,6 +102,7 @@ ReabstractionE2ETests.test("result generic => concrete") {
   expectEqual(Float(7 * 3 * 3), transformed(3))
   expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: transformed))
 }
+#endif
 
 ReabstractionE2ETests.test("diff param concrete => generic => concrete") {
   typealias FnTy<T: Differentiable> = @differentiable (T) -> Float

utils/build-windows.bat

@@ -265,6 +265,7 @@ cmake^
     -DSWIFT_BUILD_SOURCEKIT:BOOL=YES^
     -DSWIFT_ENABLE_SOURCEKIT_TESTS:BOOL=YES^
     -DSWIFT_ENABLE_EXPERIMENTAL_CONCURRENCY=YES^
+    -DSWIFT_ENABLE_EXPERIMENTAL_DIFFERENTIABLE_PROGRAMMING=YES^
     -DSWIFT_INSTALL_COMPONENTS="autolink-driver;compiler;clang-resource-dir-symlink;stdlib;sdk-overlay;editor-integration;tools;sourcekit-inproc;swift-remote-mirror;swift-remote-mirror-headers"^
     -DSWIFT_PARALLEL_LINK_JOBS=8^
     -DPYTHON_EXECUTABLE:PATH=%PYTHON_HOME%\python.exe^