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350e28b4b7
Instead of creating and destroying a SILProfiler per TopLevelCodeDecl, setup a single profiler for the top-level entry point function, and visit all the TopLevelCodeDecls when mapping regions.
23 lines
831 B
Swift
23 lines
831 B
Swift
// RUN: %target-swift-frontend -Xllvm -sil-full-demangle -profile-generate -profile-coverage-mapping -emit-sil -emit-sorted-sil -module-name coverage_maindecl -parse-as-library %s | %FileCheck %s
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// RUN: %target-swift-frontend -profile-generate -profile-coverage-mapping -emit-ir -parse-as-library %s
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// CHECK-NOT: sil_coverage_map {{.*}} "main"
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@main
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struct S {
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// CHECK: sil_coverage_map {{.*}} "{{.*}}s17coverage_maindecl1SV4mainyyFZ"
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// CHECK-NEXT: [[@LINE+1]]:22 -> [[@LINE+10]]:4 : 0
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static func main() {
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var i : Int32 = 0
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// CHECK-NEXT: [[@LINE+3]]:11 -> [[@LINE+3]]:19 : (0 + 1)
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// CHECK-NEXT: [[@LINE+2]]:20 -> [[@LINE+4]]:6 : 1
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// CHECK-NEXT: [[@LINE+3]]:6 -> [[@LINE+4]]:4 : 0
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while (i < 10) {
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i += 1
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}
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} // CHECK-NEXT: }
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}
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// CHECK-NOT: sil_coverage_map {{.*}} "main"
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