63 lines
2.6 KiB
C++
63 lines
2.6 KiB
C++
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// RUN: %clang_cc1 -std=c++1y -fms-extensions -emit-llvm %s -o - -triple=i386-pc-win32 -fms-compatibility-version=19.00 | FileCheck -allow-deprecated-dag-overlap %s --check-prefix=CHECK --check-prefix=MSVC2015
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// RUN: %clang_cc1 -std=c++1y -fms-extensions -emit-llvm %s -o - -triple=i386-pc-win32 -fms-compatibility-version=18.00 | FileCheck -allow-deprecated-dag-overlap %s --check-prefix=CHECK --check-prefix=MSVC2013
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template <typename> int x = 0;
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// CHECK-DAG: "??$x@X@@3HA"
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template <> int x<void>;
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// CHECK-DAG: "??$x@H@@3HA"
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template <> int x<int>;
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// CHECK-DAG: "?FunctionWithLocalType@@YA?A?<auto>@@XZ"
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auto FunctionWithLocalType() {
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struct LocalType {};
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return LocalType{};
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}
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// CHECK-DAG: "?ValueFromFunctionWithLocalType@@3ULocalType@?1??FunctionWithLocalType@@YA?A?<auto>@@XZ@A"
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auto ValueFromFunctionWithLocalType = FunctionWithLocalType();
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// CHECK-DAG: "??R<lambda_0>@@QBE?A?<auto>@@XZ"
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auto LambdaWithLocalType = [] {
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struct LocalType {};
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return LocalType{};
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};
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// CHECK-DAG: "?ValueFromLambdaWithLocalType@@3ULocalType@?1???R<lambda_0>@@QBE?A?<auto>@@XZ@A"
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auto ValueFromLambdaWithLocalType = LambdaWithLocalType();
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template <typename T>
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auto TemplateFuncionWithLocalLambda(T) {
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auto LocalLambdaWithLocalType = []() {
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struct LocalType {};
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return LocalType{};
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};
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return LocalLambdaWithLocalType();
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}
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// MSVC2013-DAG: "?ValueFromTemplateFuncionWithLocalLambda@@3ULocalType@?2???R<lambda_1>@?0???$TemplateFuncionWithLocalLambda@H@@YA?A?<auto>@@H@Z@QBE?A?3@XZ@A"
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// MSVC2013-DAG: "?ValueFromTemplateFuncionWithLocalLambda@@3ULocalType@?2???R<lambda_1>@?0???$TemplateFuncionWithLocalLambda@H@@YA?A?<auto>@@H@Z@QBE?A?3@XZ@A"
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// MSVC2015-DAG: "?ValueFromTemplateFuncionWithLocalLambda@@3ULocalType@?1???R<lambda_1>@?0???$TemplateFuncionWithLocalLambda@H@@YA?A?<auto>@@H@Z@QBE?A?3@XZ@A"
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// MSVC2015-DAG: "?ValueFromTemplateFuncionWithLocalLambda@@3ULocalType@?1???R<lambda_1>@?0???$TemplateFuncionWithLocalLambda@H@@YA?A?<auto>@@H@Z@QBE?A?3@XZ@A"
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// CHECK-DAG: "??$TemplateFuncionWithLocalLambda@H@@YA?A?<auto>@@H@Z"
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// CHECK-DAG: "??R<lambda_1>@?0???$TemplateFuncionWithLocalLambda@H@@YA?A?<auto>@@H@Z@QBE?A?1@XZ"
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auto ValueFromTemplateFuncionWithLocalLambda = TemplateFuncionWithLocalLambda(0);
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struct S;
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template <int S::*>
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int WithPMD = 0;
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template <> int WithPMD<nullptr>;
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// CHECK-DAG: "??$WithPMD@$GA@A@?0@@3HA"
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template <const int *, const int *>
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struct Foo {};
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Foo<&x<int>, &x<int>> Zoo;
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// CHECK-DAG: "?Zoo@@3U?$Foo@$1??$x@H@@3HA$1?1@3HA@@A"
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template <typename T> T unaligned_x;
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extern auto test_unaligned() { return unaligned_x<int __unaligned *>; }
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// CHECK-DAG: "??$unaligned_x@PFAH@@3PFAHA"
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