35 lines
1.2 KiB
C++
35 lines
1.2 KiB
C++
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// 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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// 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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struct Base {
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int B;
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Base(int B_) : B(B_) {}
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~Base() {}
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};
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struct Derived : public Base {
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Derived(int K) : Base(K) {}
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~Derived() = default;
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// PGOGEN-LABEL: define {{.*}}@_ZN7DerivedD2Ev
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// PGOGEN: %pgocount = load {{.*}} @__profc__ZN7DerivedD2Ev
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// PGOGEN: {{.*}}add{{.*}}%pgocount, 1
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// PGOGEN: store{{.*}}@__profc__ZN7DerivedD2Ev
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// Check that coverage mapping has 5 function records including
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// the default destructor in the derived class.
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// COVMAP: section "__llvm_covfun", comdat
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// COVMAP: section "__llvm_covfun", comdat
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// COVMAP: section "__llvm_covfun", comdat
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// COVMAP: section "__llvm_covfun", comdat
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// COVMAP: section "__llvm_covfun", comdat
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// COVMAP: @__llvm_coverage_mapping = {{.*}} { { i32, i32, i32, i32 }
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};
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int main() {
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Derived dd2(10);
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if (dd2.B != 10)
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return 1;
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return 0;
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}
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