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35 lines
1.5 KiB
C++
35 lines
1.5 KiB
C++
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// RUN: %clang_cc1 -no-enable-noundef-analysis -triple i686-windows-msvc -emit-llvm -std=c++1y -fno-threadsafe-statics -fms-extensions -O0 -disable-llvm-passes -o - %s | FileCheck --check-prefix=MSC %s
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// RUN: %clang_cc1 -no-enable-noundef-analysis -triple x86_64-scei-ps4 -emit-llvm -std=c++1y -fno-threadsafe-statics -fms-extensions -O0 -o - %s | FileCheck --check-prefix=PS %s
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// RUN: %clang_cc1 -no-enable-noundef-analysis -triple x86_64-sie-ps5 -emit-llvm -std=c++1y -fno-threadsafe-statics -fms-extensions -O0 -o - %s | FileCheck --check-prefix=PS %s
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template <typename T> struct __declspec(dllexport) ExportedClassTemplate { void func(); };
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// Make sure that we do not export classes with unique external linkage.
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// Note that MSVC does indeed export the symbols in the MSC check string.
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void func1() {
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class LocalCRTP : public ExportedClassTemplate<LocalCRTP> {};
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LocalCRTP lc;
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lc.func();
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}
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namespace {
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class AnonNSCRTP : public ExportedClassTemplate<AnonNSCRTP> {};
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AnonNSCRTP ac;
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}
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void func2() {
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ac.func();
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}
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// MSC-NOT: declare {{.*}}dllexport
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// MSC: call {{.*}}@"?func@?$ExportedClassTemplate@VLocalCRTP@?1??func1@@{{.*}}"
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// MSC-NOT: declare {{.*}}dllexport
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// MSC: call {{.*}}@"?func@?$ExportedClassTemplate@VAnonNSCRTP@?{{.*}}"
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// MSC-NOT: declare {{.*}}dllexport
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// PS-NOT: declare {{.*}}dllexport
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// PS: call {{.*}}@_ZN21ExportedClassTemplateIZ5func1vE9LocalCRTPE4funcEv
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// PS-NOT: declare {{.*}}dllexport
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// PS: call {{.*}}@_ZN21ExportedClassTemplateIN12_GLOBAL__N_110AnonNSCRTPEE4funcEv
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// PS-NOT: declare {{.*}}dllexport
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