2b0a708f41
I forgot to set the target for a test that uses the `preserve_most` cc and it’s breaking the bots.
63 lines
3.8 KiB
C++
63 lines
3.8 KiB
C++
// RUN: %clang_cc1 -std=c++23 -triple x86_64-unknown-linux -fsyntax-only -verify %s
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// RUN: %clang_cc1 -std=c++23 -triple x86_64-unknown-linux -fsyntax-only -ast-dump %s | FileCheck %s
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// RUN: %clang_cc1 -std=c++23 -triple x86_64-unknown-linux -emit-pch -o %t %s
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// RUN: %clang_cc1 -x c++ -std=c++23 -triple x86_64-unknown-linux -include-pch %t -ast-dump-all /dev/null | FileCheck %s
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// expected-no-diagnostics
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// Check that we both don't crash on transforming FunctionProtoType's
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// wrapped in type sugar and that we don't drop it when performing
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// instantiations either.
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#define PRESERVE __attribute__((preserve_most))
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// Skip to the instantiation of f().
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// CHECK: FunctionDecl {{.*}} f 'void ()' implicit_instantiation
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template <typename T>
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void f() {
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const __attribute__((preserve_most))':'void (int) __attribute__((preserve_most)) const' implicit_instantiation
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(void) [] (T) __attribute__((preserve_most)) { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const {{\[}}[clang::annotate_type(...)]]':'void (int) const' implicit_instantiation
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(void) [] (T) [[clang::annotate_type("foo")]] { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const {{\[}}[clang::annotate_type(...)]] {{\[}}[clang::annotate_type(...)]] {{\[}}[clang::annotate_type(...)]]':'void (int) const' implicit_instantiation
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(void) [] (T) [[clang::annotate_type("foo")]]
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[[clang::annotate_type("foo")]]
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[[clang::annotate_type("foo")]] { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const __attribute__((preserve_most)) {{\[}}[clang::annotate_type(...)]]':'void (int) __attribute__((preserve_most)) const' implicit_instantiation
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(void) [] (T) __attribute__((preserve_most))
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[[clang::annotate_type("foo")]] { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const __attribute__((cdecl)) {{\[}}[clang::annotate_type(...)]]':'void (int) const' implicit_instantiation
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(void) [] (T) __attribute__((cdecl))
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[[clang::annotate_type("foo")]] { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const {{\[}}[clang::annotate_type(...)]]':'void (int) const' implicit_instantiation
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(void) [] (T t) [[clang::annotate_type("foo", t)]] { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const __attribute__((preserve_most)) {{\[}}[clang::annotate_type(...)]]':'void (int) __attribute__((preserve_most)) const' implicit_instantiation
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(void) [] (T t) __attribute__((preserve_most))
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[[clang::annotate_type("foo", t, t, t, t)]] { };
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// Check that the MacroQualifiedType is preserved.
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// CHECK: CXXMethodDecl {{.*}} operator() 'PRESERVE void (int) __attribute__((preserve_most)) const':'void (int) __attribute__((preserve_most)) const' implicit_instantiation
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(void) [] (T) PRESERVE { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'PRESERVE void (int) __attribute__((preserve_most)) const {{\[}}[clang::annotate_type(...)]]':'void (int) __attribute__((preserve_most)) const' implicit_instantiation
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(void) [] (T) PRESERVE [[clang::annotate_type("foo")]] { };
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// CHECK: CXXMethodDecl {{.*}} operator() 'void (int) const {{\[}}[clang::annotate_type(...)]]':'void (int) const' implicit_instantiation
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(void) [] (T) [[clang::annotate_type("foo")]] {
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// CHECK: CXXMethodDecl {{.*}} operator() 'PRESERVE void (int) __attribute__((preserve_most)) const {{\[}}[clang::annotate_type(...)]]':'void (int) __attribute__((preserve_most)) const' implicit_instantiation
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auto l = []<typename U = T> (U u = {}) PRESERVE [[clang::annotate_type("foo", u)]] { };
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// CHECK: DeclRefExpr {{.*}} 'PRESERVE void (int) __attribute__((preserve_most)) const {{\[}}[clang::annotate_type(...)]]':'void (int) __attribute__((preserve_most)) const' lvalue CXXMethod
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l();
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};
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}
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void g() {
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f<int>();
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}
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