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* [Coverage] Parse SIL coverage maps for top-level code decls This adds SIL printer/parser support for SILCoverageMaps representing top-level code decls. * [Coverage] Test lowering of ill-formed SIL profiling intrinsics This adds a test case to exercise a path in IRGen which discards ill-formed profiling intrinsics. rdar://40133800 & r://39146527
30 lines
1.0 KiB
Swift
30 lines
1.0 KiB
Swift
// RUN: %target-swift-frontend -Xllvm -sil-full-demangle -profile-generate -profile-coverage-mapping -emit-sorted-sil -emit-sil -module-name coverage_var_init %s | %FileCheck %s
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final class VarInit {
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// CHECK: sil_coverage_map {{.*}} "$S17coverage_var_init7VarInitC04lazydE033_49373CB2DFB47C8DC62FA963604688DFLLSSvgSSyXEfU_"
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// CHECK-NEXT: [[@LINE+1]]:42 -> [[@LINE+3]]:4 : 0
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private lazy var lazyVarInit: String = {
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return "lazyVarInit"
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}()
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// CHECK: sil_coverage_map {{.*}} "$S17coverage_var_init7VarInitC05basicdE033_49373CB2DFB47C8DC62FA963604688DFLLSSvpfiSSyXEfU_"
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// CHECK-NEXT: [[@LINE+1]]:38 -> [[@LINE+3]]:4 : 0
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private var basicVarInit: String = {
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return "Hello"
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}()
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// CHECK: sil_coverage_map {{.*}} "$S17coverage_var_init7VarInitC06simpleD033_49373CB2DFB47C8DC62FA963604688DFLLSSvg"
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// CHECK-NEXT: [[@LINE+1]]:33 -> [[@LINE+3]]:4 : 0
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private var simpleVar: String {
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return "Hello"
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}
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func coverageFunction() {
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print(lazyVarInit)
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print(basicVarInit)
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print(simpleVar)
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}
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}
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VarInit().coverageFunction()
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