vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
361 lines
13 KiB
C++
361 lines
13 KiB
C++
// RUN: %clang_cc1 -std=c++11 -fms-extensions -emit-llvm %s -o - -triple=i386-pc-win32 -fms-compatibility-version=19.00 | FileCheck %s --check-prefix=CHECK --check-prefix=MSVC2015
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// RUN: %clang_cc1 -std=c++11 -fms-extensions -emit-llvm %s -o - -triple=i386-pc-win32 -fms-compatibility-version=18.00 | FileCheck %s --check-prefix=CHECK --check-prefix=MSVC2013
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// RUN: %clang_cc1 -std=c++11 -fms-extensions -emit-llvm %s -o - -triple=i386-pc-win32 -gcodeview -debug-info-kind=limited | FileCheck %s --check-prefix=DBG
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namespace FTypeWithQuals {
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template <typename T>
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struct S {};
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using A = int () const;
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S<A> a;
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// CHECK-DAG: @"?a@FTypeWithQuals@@3U?$S@$$A8@@BAHXZ@1@A"
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using B = int () volatile;
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S<B> b;
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// CHECK-DAG: @"?b@FTypeWithQuals@@3U?$S@$$A8@@CAHXZ@1@A"
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using C = int () __restrict;
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S<C> c;
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// CHECK-DAG: @"?c@FTypeWithQuals@@3U?$S@$$A8@@IAAHXZ@1@A"
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using D = int () const &;
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S<D> d;
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// CHECK-DAG: @"?d@FTypeWithQuals@@3U?$S@$$A8@@GBAHXZ@1@A"
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using E = int () volatile &;
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S<E> e;
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// CHECK-DAG: @"?e@FTypeWithQuals@@3U?$S@$$A8@@GCAHXZ@1@A"
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using F = int () __restrict &;
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S<F> f;
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// CHECK-DAG: @"?f@FTypeWithQuals@@3U?$S@$$A8@@IGAAHXZ@1@A"
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using G = int () const &&;
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S<G> g;
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// CHECK-DAG: @"?g@FTypeWithQuals@@3U?$S@$$A8@@HBAHXZ@1@A"
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using H = int () volatile &&;
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S<H> h;
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// CHECK-DAG: @"?h@FTypeWithQuals@@3U?$S@$$A8@@HCAHXZ@1@A"
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using I = int () __restrict &&;
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S<I> i;
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// CHECK-DAG: @"?i@FTypeWithQuals@@3U?$S@$$A8@@IHAAHXZ@1@A"
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using J = int ();
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S<J> j;
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// CHECK-DAG: @"?j@FTypeWithQuals@@3U?$S@$$A6AHXZ@1@A"
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using K = int () &;
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S<K> k;
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// CHECK-DAG: @"?k@FTypeWithQuals@@3U?$S@$$A8@@GAAHXZ@1@A"
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using L = int () &&;
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S<L> l;
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// CHECK-DAG: @"?l@FTypeWithQuals@@3U?$S@$$A8@@HAAHXZ@1@A"
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}
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// CHECK: "?DeducedType@@3HA"
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auto DeducedType = 30;
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// CHECK-DAG: @"?Char16Var@@3_SA"
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char16_t Char16Var;
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// CHECK-DAG: @"?Char32Var@@3_UA"
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char32_t Char32Var;
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// CHECK: "?LRef@@YAXAAH@Z"
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void LRef(int& a) { }
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// CHECK: "?RRef@@YAH$$QAH@Z"
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int RRef(int&& a) { return a; }
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// CHECK: "?Null@@YAX$$T@Z"
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namespace std { typedef decltype(__nullptr) nullptr_t; }
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void Null(std::nullptr_t) {}
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namespace EnumMangling {
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extern enum Enum01 { } Enum;
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extern enum Enum02 : bool { } BoolEnum;
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extern enum Enum03 : char { } CharEnum;
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extern enum Enum04 : signed char { } SCharEnum;
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extern enum Enum05 : unsigned char { } UCharEnum;
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extern enum Enum06 : short { } SShortEnum;
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extern enum Enum07 : unsigned short { } UShortEnum;
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extern enum Enum08 : int { } SIntEnum;
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extern enum Enum09 : unsigned int { } UIntEnum;
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extern enum Enum10 : long { } SLongEnum;
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extern enum Enum11 : unsigned long { } ULongEnum;
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extern enum Enum12 : long long { } SLongLongEnum;
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extern enum Enum13 : unsigned long long { } ULongLongEnum;
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// CHECK-DAG: @"?Enum@EnumMangling@@3W4Enum01@1@A"
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// CHECK-DAG: @"?BoolEnum@EnumMangling@@3W4Enum02@1@A
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// CHECK-DAG: @"?CharEnum@EnumMangling@@3W4Enum03@1@A
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// CHECK-DAG: @"?SCharEnum@EnumMangling@@3W4Enum04@1@A
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// CHECK-DAG: @"?UCharEnum@EnumMangling@@3W4Enum05@1@A
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// CHECK-DAG: @"?SShortEnum@EnumMangling@@3W4Enum06@1@A"
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// CHECK-DAG: @"?UShortEnum@EnumMangling@@3W4Enum07@1@A"
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// CHECK-DAG: @"?SIntEnum@EnumMangling@@3W4Enum08@1@A"
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// CHECK-DAG: @"?UIntEnum@EnumMangling@@3W4Enum09@1@A"
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// CHECK-DAG: @"?SLongEnum@EnumMangling@@3W4Enum10@1@A"
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// CHECK-DAG: @"?ULongEnum@EnumMangling@@3W4Enum11@1@A"
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// CHECK-DAG: @"?SLongLongEnum@EnumMangling@@3W4Enum12@1@A"
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// CHECK-DAG: @"?ULongLongEnum@EnumMangling@@3W4Enum13@1@A"
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decltype(Enum) *UseEnum() { return &Enum; }
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decltype(BoolEnum) *UseBoolEnum() { return &BoolEnum; }
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decltype(CharEnum) *UseCharEnum() { return &CharEnum; }
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decltype(SCharEnum) *UseSCharEnum() { return &SCharEnum; }
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decltype(UCharEnum) *UseUCharEnum() { return &UCharEnum; }
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decltype(SShortEnum) *UseSShortEnum() { return &SShortEnum; }
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decltype(UShortEnum) *UseUShortEnum() { return &UShortEnum; }
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decltype(SIntEnum) *UseSIntEnum() { return &SIntEnum; }
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decltype(UIntEnum) *UseUIntEnum() { return &UIntEnum; }
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decltype(SLongEnum) *UseSLongEnum() { return &SLongEnum; }
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decltype(ULongEnum) *UseULongEnum() { return &ULongEnum; }
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decltype(SLongLongEnum) *UseSLongLongEnum() { return &SLongLongEnum; }
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decltype(ULongLongEnum) *UseULongLongEnum() { return &ULongLongEnum; }
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extern enum class EnumClass01 { } EnumClass;
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extern enum class EnumClass02 : bool { } BoolEnumClass;
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extern enum class EnumClass03 : char { } CharEnumClass;
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extern enum class EnumClass04 : signed char { } SCharEnumClass;
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extern enum class EnumClass05 : unsigned char { } UCharEnumClass;
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extern enum class EnumClass06 : short { } SShortEnumClass;
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extern enum class EnumClass07 : unsigned short { } UShortEnumClass;
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extern enum class EnumClass08 : int { } SIntEnumClass;
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extern enum class EnumClass09 : unsigned int { } UIntEnumClass;
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extern enum class EnumClass10 : long { } SLongEnumClass;
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extern enum class EnumClass11 : unsigned long { } ULongEnumClass;
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extern enum class EnumClass12 : long long { } SLongLongEnumClass;
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extern enum class EnumClass13 : unsigned long long { } ULongLongEnumClass;
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// CHECK-DAG: @"?EnumClass@EnumMangling@@3W4EnumClass01@1@A"
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// CHECK-DAG: @"?BoolEnumClass@EnumMangling@@3W4EnumClass02@1@A
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// CHECK-DAG: @"?CharEnumClass@EnumMangling@@3W4EnumClass03@1@A
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// CHECK-DAG: @"?SCharEnumClass@EnumMangling@@3W4EnumClass04@1@A
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// CHECK-DAG: @"?UCharEnumClass@EnumMangling@@3W4EnumClass05@1@A
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// CHECK-DAG: @"?SShortEnumClass@EnumMangling@@3W4EnumClass06@1@A"
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// CHECK-DAG: @"?UShortEnumClass@EnumMangling@@3W4EnumClass07@1@A"
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// CHECK-DAG: @"?SIntEnumClass@EnumMangling@@3W4EnumClass08@1@A"
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// CHECK-DAG: @"?UIntEnumClass@EnumMangling@@3W4EnumClass09@1@A"
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// CHECK-DAG: @"?SLongEnumClass@EnumMangling@@3W4EnumClass10@1@A"
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// CHECK-DAG: @"?ULongEnumClass@EnumMangling@@3W4EnumClass11@1@A"
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// CHECK-DAG: @"?SLongLongEnumClass@EnumMangling@@3W4EnumClass12@1@A"
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// CHECK-DAG: @"?ULongLongEnumClass@EnumMangling@@3W4EnumClass13@1@A"
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decltype(EnumClass) *UseEnumClass() { return &EnumClass; }
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decltype(BoolEnumClass) *UseBoolEnumClass() { return &BoolEnumClass; }
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decltype(CharEnumClass) *UseCharEnumClass() { return &CharEnumClass; }
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decltype(SCharEnumClass) *UseSCharEnumClass() { return &SCharEnumClass; }
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decltype(UCharEnumClass) *UseUCharEnumClass() { return &UCharEnumClass; }
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decltype(SShortEnumClass) *UseSShortEnumClass() { return &SShortEnumClass; }
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decltype(UShortEnumClass) *UseUShortEnumClass() { return &UShortEnumClass; }
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decltype(SIntEnumClass) *UseSIntEnumClass() { return &SIntEnumClass; }
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decltype(UIntEnumClass) *UseUIntEnumClass() { return &UIntEnumClass; }
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decltype(SLongEnumClass) *UseSLongEnumClass() { return &SLongEnumClass; }
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decltype(ULongEnumClass) *UseULongEnumClass() { return &ULongEnumClass; }
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decltype(SLongLongEnumClass) *UseSLongLongEnumClass() { return &SLongLongEnumClass; }
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decltype(ULongLongEnumClass) *UseULongLongEnumClass() { return &ULongLongEnumClass; }
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}
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namespace PR18022 {
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struct { } a;
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decltype(a) fun(decltype(a) x, decltype(a)) { return x; }
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// CHECK-DAG: @"?fun@PR18022@@YA?AU<unnamed-type-a>@1@U21@0@Z"
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void use_fun() { fun(a, a); }
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}
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inline int define_lambda() {
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static auto lambda = [] { static int local; ++local; return local; };
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// First, we have the static local variable of type "<lambda_1>" inside of
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// "define_lambda".
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// CHECK-DAG: @"?lambda@?1??define_lambda@@YAHXZ@4V<lambda_1>@?0??1@YAHXZ@A"
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// Next, we have the "operator()" for "<lambda_1>" which is inside of
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// "define_lambda".
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// CHECK-DAG: @"??R<lambda_1>@?0??define_lambda@@YAHXZ@QBE@XZ"
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// Finally, we have the local which is inside of "<lambda_1>" which is inside of
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// "define_lambda". Hooray.
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// MSVC2013-DAG: @"?local@?2???R<lambda_1>@?0??define_lambda@@YAHXZ@QBE@XZ@4HA"
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// MSVC2015-DAG: @"?local@?1???R<lambda_1>@?0??define_lambda@@YAHXZ@QBE@XZ@4HA"
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return lambda();
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}
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template <typename T>
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void use_lambda_arg(T) {}
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inline void call_with_lambda_arg1() {
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use_lambda_arg([]{});
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// CHECK-DAG: @"??$use_lambda_arg@V<lambda_1>@?0??call_with_lambda_arg1@@YAXXZ@@@YAXV<lambda_1>@?0??call_with_lambda_arg1@@YAXXZ@@Z"
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}
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inline void call_with_lambda_arg2() {
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use_lambda_arg([]{});
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// CHECK-DAG: @"??$use_lambda_arg@V<lambda_1>@?0??call_with_lambda_arg2@@YAXXZ@@@YAXV<lambda_1>@?0??call_with_lambda_arg2@@YAXXZ@@Z"
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}
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int call_lambda() {
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call_with_lambda_arg1();
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call_with_lambda_arg2();
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return define_lambda();
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}
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namespace PR19361 {
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struct A {
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void foo() __restrict &;
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void foo() __restrict &&;
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};
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void A::foo() __restrict & {}
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// CHECK-DAG: @"?foo@A@PR19361@@QIGAEXXZ"
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void A::foo() __restrict && {}
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// CHECK-DAG: @"?foo@A@PR19361@@QIHAEXXZ"
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}
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int operator"" _deg(long double) { return 0; }
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// CHECK-DAG: @"??__K_deg@@YAHO@Z"
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template <char...>
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void templ_fun_with_pack() {}
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template void templ_fun_with_pack<>();
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// CHECK-DAG: @"??$templ_fun_with_pack@$S@@YAXXZ"
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template <typename...>
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void templ_fun_with_ty_pack() {}
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template void templ_fun_with_ty_pack<>();
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// MSVC2013-DAG: @"??$templ_fun_with_ty_pack@$$$V@@YAXXZ"
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// MSVC2015-DAG: @"??$templ_fun_with_ty_pack@$$V@@YAXXZ"
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template <template <class> class...>
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void templ_fun_with_templ_templ_pack() {}
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template void templ_fun_with_templ_templ_pack<>();
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// MSVC2013-DAG: @"??$templ_fun_with_templ_templ_pack@$$$V@@YAXXZ"
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// MSVC2015-DAG: @"??$templ_fun_with_templ_templ_pack@$$V@@YAXXZ"
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namespace PR20047 {
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template <typename T>
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struct A {};
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template <typename T>
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using AliasA = A<T>;
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template <template <typename> class>
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void f() {}
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template void f<AliasA>();
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// CHECK-DAG: @"??$f@$$YAliasA@PR20047@@@PR20047@@YAXXZ"
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}
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namespace UnnamedType {
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struct A {
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struct {} *TD;
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};
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void f(decltype(*A::TD)) {}
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// CHECK-DAG: @"?f@UnnamedType@@YAXAAU<unnamed-type-TD>@A@1@@Z"
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template <typename T>
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struct B {
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enum {
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} *e;
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};
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void f(decltype(B<int>::e)) {}
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// CHECK-DAG: @"?f@UnnamedType@@YAXPAW4<unnamed-type-e>@?$B@H@1@@Z
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}
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namespace PR24651 {
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template <typename T>
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void f(T) {}
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void g() {
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enum {} E;
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f(E);
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{
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enum {} E;
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f(E);
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}
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}
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// CHECK-DAG: @"??$f@W4<unnamed-type-E>@?1??g@PR24651@@YAXXZ@@PR24651@@YAXW4<unnamed-type-E>@?1??g@0@YAXXZ@@Z"
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// CHECK-DAG: @"??$f@W4<unnamed-type-E>@?2??g@PR24651@@YAXXZ@@PR24651@@YAXW4<unnamed-type-E>@?2??g@0@YAXXZ@@Z"
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}
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namespace PR18204 {
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template <typename T>
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int f(T *) { return 0; }
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static union {
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int n = f(this);
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};
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// CHECK-DAG: @"??$f@T<unnamed-type-$S1>@PR18204@@@PR18204@@YAHPAT<unnamed-type-$S1>@0@@Z"
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}
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int PR26105() {
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auto add = [](int x) { return ([x](int y) { return x + y; }); };
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return add(3)(4);
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}
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// CHECK-DAG: @"??R<lambda_0>@?0??PR26105@@YAHXZ@QBE@H@Z"
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// CHECK-DAG: @"??R<lambda_1>@?0???R<lambda_0>@?0??PR26105@@YAHXZ@QBE@H@Z@QBE@H@Z"
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int __unaligned * unaligned_foo1() { return 0; }
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int __unaligned * __unaligned * unaligned_foo2() { return 0; }
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__unaligned int unaligned_foo3() { return 0; }
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void unaligned_foo4(int __unaligned *p1) {}
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void unaligned_foo5(int __unaligned * __restrict p1) {}
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template <typename T> T unaligned_foo6(T t) { return t; }
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void unaligned_foo7() { unaligned_foo6<int *>(0); unaligned_foo6<int __unaligned *>(0); }
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// CHECK-DAG: @"?unaligned_foo1@@YAPFAHXZ"
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// CHECK-DAG: @"?unaligned_foo2@@YAPFAPFAHXZ"
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// CHECK-DAG: @"?unaligned_foo3@@YAHXZ"
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// CHECK-DAG: @"?unaligned_foo4@@YAXPFAH@Z"
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// CHECK-DAG: @"?unaligned_foo5@@YAXPIFAH@Z"
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// CHECK-DAG: @"??$unaligned_foo6@PAH@@YAPAHPAH@Z"
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// CHECK-DAG: @"??$unaligned_foo6@PFAH@@YAPFAHPFAH@Z"
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// __unaligned qualifier for function types
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struct unaligned_foo8_S {
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void unaligned_foo8() volatile __unaligned;
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};
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void unaligned_foo8_S::unaligned_foo8() volatile __unaligned {}
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// CHECK-DAG: @"?unaligned_foo8@unaligned_foo8_S@@QFCEXXZ"
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namespace PR31197 {
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struct A {
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// CHECK-DAG: define linkonce_odr dso_local x86_thiscallcc noundef ptr @"??R<lambda_1>@x@A@PR31197@@QBE@XZ"(
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int *x = []() {
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static int white;
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// CHECK-DAG: @"?white@?1???R<lambda_1>@x@A@PR31197@@QBE@XZ@4HA"
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return &white;
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}();
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// CHECK-DAG: define linkonce_odr dso_local x86_thiscallcc noundef ptr @"??R<lambda_1>@y@A@PR31197@@QBE@XZ"(
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int *y = []() {
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static int black;
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// CHECK-DAG: @"?black@?1???R<lambda_1>@y@A@PR31197@@QBE@XZ@4HA"
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return &black;
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}();
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using FPtrTy = void(void);
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static void default_args(FPtrTy x = [] {}, FPtrTy y = [] {}, int z = [] { return 1; }() + [] { return 2; }()) {}
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// CHECK-DAG: @"??R<lambda_1_1>@?0??default_args@A@PR31197@@SAXP6AXXZ0H@Z@QBE@XZ"(
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// CHECK-DAG: @"??R<lambda_1_2>@?0??default_args@A@PR31197@@SAXP6AXXZ0H@Z@QBE@XZ"(
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// CHECK-DAG: @"??R<lambda_2_1>@?0??default_args@A@PR31197@@SAXP6AXXZ0H@Z@QBE@XZ"(
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// CHECK-DAG: @"??R<lambda_3_1>@?0??default_args@A@PR31197@@SAXP6AXXZ0H@Z@QBE@XZ"(
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};
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A a;
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int call_it = (A::default_args(), 1);
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}
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enum { enumerator };
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void f(decltype(enumerator)) {}
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// CHECK-DAG: define internal void @"?f@@YAXW4<unnamed-enum-enumerator>@@@Z"(
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void use_f() { f(enumerator); }
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namespace pr37723 {
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struct s { enum {}; enum {}; };
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// DBG-DAG: DW_TAG_enumeration_type{{.*}}identifier: ".?AW4<unnamed-type-$S2>@s@pr37723@@"
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// DBG-DAG: DW_TAG_enumeration_type{{.*}}identifier: ".?AW4<unnamed-type-$S3>@s@pr37723@@"
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s x;
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}
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