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54 lines
1.3 KiB
54 lines
1.3 KiB
// RUN: %clang_cc1 -pedantic-errors -std=c++11 -emit-pch %s -o %t.1
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t.1 -emit-pch %s -o %t.2
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t.2 -verify %s
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t.2 -emit-llvm-only %s
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -emit-pch -fpch-instantiate-templates %s -o %t.1
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t.1 -emit-pch -fpch-instantiate-templates %s -o %t.2
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t.2 -verify %s
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// RUN: %clang_cc1 -pedantic-errors -std=c++11 -include-pch %t.2 -emit-llvm-only %s
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// expected-no-diagnostics
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#ifndef PHASE1_DONE
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#define PHASE1_DONE
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template<int n> int f() noexcept(n % 2) { return 0; }
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template<int n> int g() noexcept(n % 2);
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decltype(f<2>()) f0;
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decltype(f<3>()) f1;
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template int f<4>();
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template int f<5>();
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decltype(f<6>()) f6;
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decltype(f<7>()) f7;
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struct A {
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A();
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A(const A&);
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};
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decltype(g<0>()) g0;
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#elif !defined(PHASE2_DONE)
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#define PHASE2_DONE
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template int f<6>();
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template int f<7>();
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decltype(f<8>()) f8;
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decltype(f<9>()) f9;
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template int f<10>();
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template int f<11>();
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A::A() = default;
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A::A(const A&) = default;
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int g0val = g<0>();
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#else
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static_assert(!noexcept(f<0>()), "");
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static_assert(noexcept(f<1>()), "");
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#endif
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