51ee12a9fb
When we have enabled cache for global completions we did not have
diagnostics for Bar and could not complete Ba as in provided code
example.
template <typename T>
struct Foo { T member; };
template<typename T> using Bar = Foo<T>;
int main() {
Ba
}
(This is the fixed version of r 311442, which was reverted in r311445.)
Patch by Ivan Donchevskii!
Differential Revision: https://reviews.llvm.org/D35355
llvm-svn: 312780
103 lines
4.3 KiB
C++
103 lines
4.3 KiB
C++
// Code-completion through the C interface
|
|
#include "nonexistent_header.h"
|
|
struct X {
|
|
int member;
|
|
|
|
enum E { Val1 };
|
|
};
|
|
|
|
struct Y {
|
|
float member;
|
|
void memfunc(int i = 17);
|
|
};
|
|
|
|
struct Z : X, Y {
|
|
double member;
|
|
operator int() const;
|
|
};
|
|
struct W { };
|
|
struct Z get_Z();
|
|
namespace N { }
|
|
void test_Z() {
|
|
// RUN: c-index-test -code-completion-at=%s:23:11 %s | FileCheck -check-prefix=CHECK-MEMBER %s
|
|
get_Z().member = 17;
|
|
}
|
|
|
|
|
|
float& overloaded(int i, long second);
|
|
double& overloaded(float f, int second);
|
|
int& overloaded(Z z, int second);
|
|
|
|
void test_overloaded() {
|
|
// RUN: c-index-test -code-completion-at=%s:33:18 %s | FileCheck -check-prefix=CHECK-OVERLOAD %s
|
|
overloaded(Z(), 0);
|
|
}
|
|
|
|
Z::operator int() const {
|
|
return 0;
|
|
}
|
|
|
|
template <typename T>
|
|
struct Foo { T member; };
|
|
|
|
template<typename T> using Bar = Foo<T>;
|
|
|
|
void test_template_alias() {
|
|
// RUN: env CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:47:1 %s | FileCheck -check-prefix=CHECK-TEMPLATE-ALIAS %s
|
|
|
|
}
|
|
|
|
// CHECK-MEMBER: FieldDecl:{ResultType double}{TypedText member}
|
|
// CHECK-MEMBER: FieldDecl:{ResultType int}{Text X::}{TypedText member}
|
|
// CHECK-MEMBER: FieldDecl:{ResultType float}{Text Y::}{TypedText member}
|
|
// CHECK-MEMBER: CXXMethod:{ResultType void}{Informative Y::}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i = 17}}{RightParen )}
|
|
// CHECK-MEMBER: CXXConversion:{TypedText operator int}{LeftParen (}{RightParen )}{Informative const}
|
|
// CHECK-MEMBER: CXXMethod:{ResultType Z &}{TypedText operator=}{LeftParen (}{Placeholder const Z &}{RightParen )}
|
|
// CHECK-MEMBER: CXXMethod:{ResultType X &}{Text X::}{TypedText operator=}{LeftParen (}{Placeholder const X &}{RightParen )}
|
|
// CHECK-MEMBER: CXXMethod:{ResultType Y &}{Text Y::}{TypedText operator=}{LeftParen (}{Placeholder const Y &}{RightParen )}
|
|
// CHECK-MEMBER: EnumConstantDecl:{ResultType X::E}{Informative E::}{TypedText Val1}
|
|
// CHECK-MEMBER: StructDecl:{TypedText X}{Text ::}
|
|
// CHECK-MEMBER: StructDecl:{TypedText Y}{Text ::}
|
|
// CHECK-MEMBER: StructDecl:{TypedText Z}{Text ::}
|
|
// CHECK-MEMBER: CXXDestructor:{ResultType void}{Informative X::}{TypedText ~X}{LeftParen (}{RightParen )}
|
|
// CHECK-MEMBER: CXXDestructor:{ResultType void}{Informative Y::}{TypedText ~Y}{LeftParen (}{RightParen )}
|
|
// CHECK-MEMBER: CXXDestructor:{ResultType void}{TypedText ~Z}{LeftParen (}{RightParen )}
|
|
// CHECK-MEMBER: Completion contexts:
|
|
// CHECK-MEMBER-NEXT: Dot member access
|
|
// CHECK-MEMBER-NEXT: Container Kind: StructDecl
|
|
// CHECK-MEMBER-NEXT: Container is complete
|
|
// CHECK-MEMBER-NEXT: Container USR: c:@S@Z
|
|
|
|
// CHECK-OVERLOAD: OverloadCandidate:{ResultType int &}{Text overloaded}{LeftParen (}{Placeholder Z z}{Comma , }{CurrentParameter int second}{RightParen )}
|
|
// CHECK-OVERLOAD: OverloadCandidate:{ResultType float &}{Text overloaded}{LeftParen (}{Placeholder int i}{Comma , }{CurrentParameter long second}{RightParen )}
|
|
// CHECK-OVERLOAD: OverloadCandidate:{ResultType double &}{Text overloaded}{LeftParen (}{Placeholder float f}{Comma , }{CurrentParameter int second}{RightParen )}
|
|
// CHECK-OVERLOAD: Completion contexts:
|
|
// CHECK-OVERLOAD-NEXT: Any type
|
|
// CHECK-OVERLOAD-NEXT: Any value
|
|
// CHECK-OVERLOAD-NEXT: Enum tag
|
|
// CHECK-OVERLOAD-NEXT: Union tag
|
|
// CHECK-OVERLOAD-NEXT: Struct tag
|
|
// CHECK-OVERLOAD-NEXT: Class name
|
|
// CHECK-OVERLOAD-NEXT: Nested name specifier
|
|
// CHECK-OVERLOAD-NEXT: Objective-C interface
|
|
|
|
// RUN: c-index-test -code-completion-at=%s:37:10 %s | FileCheck -check-prefix=CHECK-EXPR %s
|
|
// CHECK-EXPR: NotImplemented:{TypedText int} (50)
|
|
// CHECK-EXPR: NotImplemented:{TypedText long} (50)
|
|
// CHECK-EXPR: FieldDecl:{ResultType double}{TypedText member} (17)
|
|
// CHECK-EXPR: FieldDecl:{ResultType int}{Text X::}{TypedText member} (9)
|
|
// CHECK-EXPR: FieldDecl:{ResultType float}{Text Y::}{TypedText member} (18)
|
|
// CHECK-EXPR: CXXMethod:{ResultType void}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i = 17}}{RightParen )} (37)
|
|
// CHECK-EXPR: Namespace:{TypedText N}{Text ::} (75)
|
|
// CHECK-EXPR: Completion contexts:
|
|
// CHECK-EXPR-NEXT: Any type
|
|
// CHECK-EXPR-NEXT: Any value
|
|
// CHECK-EXPR-NEXT: Enum tag
|
|
// CHECK-EXPR-NEXT: Union tag
|
|
// CHECK-EXPR-NEXT: Struct tag
|
|
// CHECK-EXPR-NEXT: Class name
|
|
// CHECK-EXPR-NEXT: Nested name specifier
|
|
// CHECK-EXPR-NEXT: Objective-C interface
|
|
|
|
// CHECK-TEMPLATE-ALIAS: AliasTemplateDecl:{TypedText Bar}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
|