| 1 | // RUN: %clang_cc1 -x c++ -std=c++11 %s -triple x86_64-unknown-linux-gnu -main-file-name def-dtors.cpp -o - -emit-llvm -fprofile-instrument=clang | FileCheck --check-prefix=PGOGEN %s |
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| 2 | |
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| 3 | // RUN: %clang_cc1 -x c++ -std=c++11 %s -triple x86_64-unknown-linux-gnu -main-file-name def-dtors.cpp -o - -emit-llvm -fprofile-instrument=clang -fcoverage-mapping | FileCheck --check-prefix=COVMAP %s |
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| 4 | |
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| 5 | struct Base { |
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| 6 | int B; |
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| 7 | Base(int B_) : B(B_) {} |
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| 8 | ~Base() {} |
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| 9 | }; |
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| 10 | |
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| 11 | struct Derived : public Base { |
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| 12 | Derived(int K) : Base(K) {} |
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| 13 | ~Derived() = default; |
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| 14 | // PGOGEN-LABEL: define {{.*}}@_ZN7DerivedD2Ev |
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| 15 | // PGOGEN: %pgocount = load {{.*}} @__profc__ZN7DerivedD2Ev |
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| 16 | // PGOGEN: {{.*}}add{{.*}}%pgocount, 1 |
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| 17 | // PGOGEN: store{{.*}}@__profc__ZN7DerivedD2Ev |
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| 18 | |
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| 19 | // Check that coverage mapping has 6 function records including |
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| 20 | // the default destructor in the derived class. |
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| 21 | // COVMAP: @__llvm_coverage_mapping = {{.*}} { { i32, i32, i32, i32 }, [5 x |
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| 22 | // <{{.*}}>], |
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| 23 | }; |
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| 24 | |
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| 25 | int main() { |
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| 26 | Derived dd2(10); |
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| 27 | if (dd2.B != 10) |
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| 28 | return 1; |
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| 29 | return 0; |
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| 30 | } |
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| 31 | |
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