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27 lines
951 B
Swift
27 lines
951 B
Swift
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// The compiler should finish in about 5 seconds. To give some slack,
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// specify a timeout of 60 seconds
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// If the compiler needs more than 60 seconds, there is probably a real problem.
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// So please don't just increase the timeout in case this test fails.
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// RUN: %{python} %S/../../test/Inputs/timeout.py 60 %target-swift-frontend -O -parse-as-library -sil-verify-none -emit-sil %s | %FileCheck %s
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// REQUIRES: swift_stdlib_no_asserts,optimized_stdlib
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// REQUIRES: CPU=arm64 || CPU=x86_64 || CPU=aarch64
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// REQUIRES: OS=macosx
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import Darwin
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// Check that redundant-load-elimination and dead-store-elimination don't take
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// extremely long when optimizing statfs, which contains a 1023-element tuple.
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// CHECK-LABEL: test_rle_dse_compile_time
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public func test_rle_dse_compile_time(_ s: statfs) {
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withUnsafePointer(to: s.f_mntonname) {
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$0.withMemoryRebound(to: UInt8.self, capacity: Int(MAXPATHLEN)) { (str) in
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print(str)
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}
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}
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}
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