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d2aad4121c
This ports most of the interpreter tests to Windows. A few remaining failures need to be diagnosed still.
64 lines
1.6 KiB
Swift
64 lines
1.6 KiB
Swift
// RUN: %target-build-swift %s -Xfrontend -enable-objc-interop -Xfrontend -disable-objc-attr-requires-foundation-module -import-objc-header %S/Inputs/unions-and-bitfields.h -disable-bridging-pch -o %t
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// RUN: %target-codesign %t
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// RUN: %target-run %t
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// REQUIRES: executable_test
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// REQUIRES: objc_interop
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// The -disable-bridging-pch above isn't actually relevant to the test; however,
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// precompiled headers don't play nice with the way we include the platform
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// module map on non-Apple platforms. See
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// https://bugs.llvm.org/show_bug.cgi?id=36245.
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import StdlibUnittest
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var suite = TestSuite("UnionsAndBitfields")
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suite.test("PlainUnion") {
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var x = PlainUnion()
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populate(&x)
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expectEqual(0x11223344, x.whole)
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expectTrue(x.first == 0x11 || x.first == 0x44)
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}
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suite.test("PlainBitfield") {
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var x = PlainBitfield()
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populateAtOffset(&x)
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expectTrue(x.first == 0x11 || x.first == 0x44)
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}
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suite.test("PlainIndirect") {
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var x = PlainIndirect()
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populateAtOffset(&x)
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expectEqual(0x11223344, x.whole)
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}
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suite.test("BitfieldUnion") {
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var x = BitfieldUnion()
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populate(&x)
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expectEqual(0x11223344, x.whole)
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expectTrue(x.first == 0x11 || x.first == 0x44)
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}
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suite.test("BitfieldIndirect") {
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var x = BitfieldIndirect()
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populateAtOffset(&x)
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expectTrue(x.first == 0x11 || x.first == 0x44)
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}
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suite.test("UnionIndirect") {
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var x = UnionIndirect()
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populateAtOffset(&x)
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expectEqual(0x11223344, x.whole)
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expectTrue(x.first == 0x11 || x.first == 0x44)
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}
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suite.test("BitfieldUnionIndirect") {
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var x = BitfieldUnionIndirect()
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populateAtOffset(&x)
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expectEqual(0x11223344, x.whole)
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expectTrue(x.first == 0x11 || x.first == 0x44)
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}
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runAllTests()
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