47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
// RUN: rm -rf %t
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -fno-modules-error-recovery -I %S/Inputs/template-default-args -std=c++11 %s -DBEGIN= -DEND=
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// RUN: %clang_cc1 -fmodules -fimplicit-module-maps -verify -fmodules-cache-path=%t -fno-modules-error-recovery -I %S/Inputs/template-default-args -std=c++11 %s -DBEGIN="namespace N {" -DEND="}"
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BEGIN
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template<typename T> struct A;
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template<typename T> struct B;
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template<typename T> struct C;
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template<typename T = int> struct D;
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template<typename T = int> struct E {};
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template<typename T> struct H {};
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template<typename T = int, typename U = int> struct I {};
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END
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#include "b.h"
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#include "d.h"
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BEGIN
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template<typename T = int> struct A {};
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template<typename T> struct B {};
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template<typename T = int> struct B;
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template<typename T = int> struct C;
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template<typename T> struct D {};
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template<typename T> struct F {};
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template<typename T> struct G {};
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template<typename T> struct J {};
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template<typename T = int> struct J;
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struct K : J<> {};
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END
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#include "c.h"
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BEGIN
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A<> a;
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B<> b;
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extern C<> c;
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D<> d;
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E<> e;
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F<> f;
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G<> g; // expected-error {{default argument of 'G' must be imported from module 'X.A' before it is required}}
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// expected-note@a.h:7 {{default argument declared here}}
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H<> h; // expected-error {{default argument of 'H' must be imported from module 'X.A' before it is required}}
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// expected-note@a.h:8 {{default argument declared here}}
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I<> i;
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L<> *l;
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END
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