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9c44714561
We can't place counters on function decls with no bodies. The old behavior was to map a fresh counter to a null AST node, which is highly suspicious at best.
38 lines
1.2 KiB
Swift
38 lines
1.2 KiB
Swift
// RUN: %target-swift-frontend -Xllvm -sil-full-demangle -profile-generate -profile-coverage-mapping -emit-sorted-sil -emit-sil -module-name coverage_closures %s | %FileCheck %s
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// CHECK-LABEL: sil_coverage_map {{.*}}// coverage_closures.bar
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func bar(arr: [(Int32) -> Int32]) {
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// CHECK: [[@LINE+1]]:13 -> [[@LINE+1]]:42
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for a in [{ (b : Int32) -> Int32 in b }] {
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a(0)
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}
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}
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// CHECK-LABEL: sil_coverage_map {{.*}}// coverage_closures.foo
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func foo() {
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// CHECK: [[@LINE+1]]:12 -> [[@LINE+1]]:59 : 1
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let c1 = { (i1 : Int32, i2 : Int32) -> Bool in i1 < i2 }
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func f1(_ closure : (Int32, Int32) -> Bool) -> Bool {
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// CHECK: [[@LINE-1]]:55 -> [[@LINE+3]]:4 : 2
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// CHECK: [[@LINE+1]]:29 -> [[@LINE+1]]:42 : 3
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return closure(0, 1) && closure(1, 0)
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}
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f1(c1)
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// CHECK: [[@LINE+1]]:6 -> [[@LINE+1]]:27 : 4
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f1 { i1, i2 in i1 > i2 }
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// CHECK: [[@LINE+2]]:6 -> [[@LINE+2]]:48 : 5
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// CHECK: [[@LINE+1]]:36 -> [[@LINE+1]]:46 : 6
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f1 { left, right in left == 0 || right == 1 }
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}
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// SR-2615: Implicit constructor decl has no body, and shouldn't be mapped
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struct C1 {
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// CHECK-NOT: sil_coverage_map{{.*}}errors
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private var errors = [String]()
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}
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bar(arr: [{ x in x }])
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foo()
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