33 lines
1.4 KiB
C++
33 lines
1.4 KiB
C++
// RUN: %clang_cc1 -cc1 -triple i686-pc-windows-msvc19.0.0 -emit-obj -fprofile-instrument=clang -std=c++14 -fdelayed-template-parsing -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name pr32679.cpp -o - %s | FileCheck %s -check-prefix=MSABI -implicit-check-not=f2
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// RUN: %clang_cc1 -cc1 -triple %itanium_abi_triple -emit-obj -fprofile-instrument=clang -std=c++14 -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name pr32679.cpp -o - %s | FileCheck %s -check-prefix=ITANIUM -implicit-check-not=f2
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template <typename T, int S1>
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struct CreateSpecialization;
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template <typename T>
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struct CreateSpecialization<T, 0> {
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static constexpr T f1() { return 0; }
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static constexpr T f2() { return 0; }
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};
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int main() {
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CreateSpecialization<int, 0>::f1();
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// Don't emit coverage mapping info for functions in dependent contexts.
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//
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// E.g we never fully instantiate CreateSpecialization<T, 0>::f2(), so there
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// should be no mapping for it.
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return 0;
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}
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// MSABI: main:
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// MSABI-NEXT: File 0, [[@LINE-12]]:12 -> [[@LINE-3]]:2 = #0
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// MSABI-NEXT: ?f1@?$CreateSpecialization@H$0A@@@SAHXZ:
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// MSABI-NEXT: File 0, [[@LINE-18]]:27 -> [[@LINE-18]]:40 = #0
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// ITANIUM: main:
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// ITANIUM-NEXT: File 0, [[@LINE-17]]:12 -> [[@LINE-8]]:2 = #0
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// ITANIUM-NEXT: _ZN20CreateSpecializationIiLi0EE2f1Ev:
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// ITANIUM-NEXT: File 0, [[@LINE-23]]:27 -> [[@LINE-23]]:40 = #0
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