maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang/test/Index/complete-exprs.cpp

85 lines
3.9 KiB
C++
Raw Normal View History

Add code completion for C++ constructors wherever we see the class (or class template) and are in a context where we can have a value. llvm-svn: 114441
2010-09-22 00:06:22 +08:00
// Line- and column-sensitive test; run lines follow.
class string {
public:
string();
string(const char *);
string(const char *, int n);
};
template<typename T>
class vector {
public:
vector(const T &, unsigned n);
template<typename InputIterator>
vector(InputIterator first, InputIterator last);
Teach code completion not to include out-of-line declarations and definitions in its results. The original declarations will be visible wherever they are declared. llvm-svn: 118484
2010-11-09 11:59:40 +08:00
void push_back(const T&);
Add code completion for C++ constructors wherever we see the class (or class template) and are in a context where we can have a value. llvm-svn: 114441
2010-09-22 00:06:22 +08:00
};
Teach code completion not to include out-of-line declarations and definitions in its results. The original declarations will be visible wherever they are declared. llvm-svn: 118484
2010-11-09 11:59:40 +08:00
template<typename T> void vector<T>::push_back(const T&) { }
Add code completion for C++ constructors wherever we see the class (or class template) and are in a context where we can have a value. llvm-svn: 114441
2010-09-22 00:06:22 +08:00
void f() {
}
When Parser::ParseExpressionList isn't given a completer, fall back to normal "expression" completion. Fixes the most annoying code-completion bug I've found. llvm-svn: 125715
2011-02-17 11:09:23 +08:00
int foo();
void g() {
vector<int>(foo(), foo());
}
Tweak this test to test more directly what we want, and hopefully work around the brokenness of code completion under -fdelayed-template-parsing llvm-svn: 142472
2011-10-19 12:17:22 +08:00
struct X {
void f() const;
};
void X::f() const {
}
Introduce a new libclang API to determine the parent context of a code completion item. For example, if the code completion itself represents a declaration in a namespace (say, std::vector), then this API retrieves the cursor kind and name of the namespace (std). Implements <rdar://problem/11121951>. llvm-svn: 153545
2012-03-28 07:34:16 +08:00
namespace N {
int x;
class C {
int member;
int f(int param) {
return member;
}
};
}
Add code completions for C++0x expressions llvm-svn: 142357
2011-10-19 00:29:03 +08:00
// RUN: c-index-test -code-completion-at=%s:20:2 %s -std=c++0x | FileCheck -check-prefix=CHECK-CC1 %s
// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:20:2 -std=c++0x %s | FileCheck -check-prefix=CHECK-CC1 %s
Provide result types for code completions that describe built-in expressions (this, sizeof, etc.). llvm-svn: 142424
2011-10-19 05:20:17 +08:00
// CHECK-CC1: NotImplemented:{ResultType size_t}{TypedText alignof}{LeftParen (}{Placeholder type}{RightParen )} (40)
// CHECK-CC1: NotImplemented:{ResultType bool}{TypedText noexcept}{LeftParen (}{Placeholder expression}{RightParen )} (40)
// CHECK-CC1: NotImplemented:{ResultType std::nullptr_t}{TypedText nullptr} (40)
Teach code completion not to include out-of-line declarations and definitions in its results. The original declarations will be visible wherever they are declared. llvm-svn: 118484
2010-11-09 11:59:40 +08:00
// CHECK-CC1: NotImplemented:{TypedText operator} (40)
// CHECK-CC1-NOT: push_back
Add code completion for C++ constructors wherever we see the class (or class template) and are in a context where we can have a value. llvm-svn: 114441
2010-09-22 00:06:22 +08:00
// CHECK-CC1: ClassDecl:{TypedText string} (50)
// CHECK-CC1: CXXConstructor:{TypedText string}{LeftParen (}{RightParen )} (50)
// CHECK-CC1: CXXConstructor:{TypedText string}{LeftParen (}{Placeholder const char *}{RightParen )} (50)
// CHECK-CC1: CXXConstructor:{TypedText string}{LeftParen (}{Placeholder const char *}{Comma , }{Placeholder int n}{RightParen )} (50)
// CHECK-CC1: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
When printing a qualified type, look through a substituted template parameter type to see what's behind it, so that we don't end up printing silly things like "float const *" when "const float *" would make more sense. Also, replace the pile of "isa" tests with a simple switch enumerating all of the cases, making a few more obvious cases use prefix qualifiers. llvm-svn: 125729
2011-02-17 14:52:25 +08:00
// CHECK-CC1: CXXConstructor:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder const T &}{Comma , }{Placeholder unsigned int n}{RightParen )} (50)
Add code completion for C++ constructors wherever we see the class (or class template) and are in a context where we can have a value. llvm-svn: 114441
2010-09-22 00:06:22 +08:00
// CHECK-CC1: FunctionTemplate:{ResultType void}{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder InputIterator first}{Comma , }{Placeholder InputIterator last}{RightParen )} (50)
// RUN: c-index-test -code-completion-at=%s:19:1 %s | FileCheck -check-prefix=CHECK-CC2 %s
// RUN: env CINDEXTEST_EDITING=1 CINDEXTEST_COMPLETION_CACHING=1 c-index-test -code-completion-at=%s:19:1 %s | FileCheck -check-prefix=CHECK-CC2 %s
// CHECK-CC2: ClassDecl:{TypedText string} (50)
// CHECK-CC2-NOT: CXXConstructor
// CHECK-CC2: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
When Parser::ParseExpressionList isn't given a completer, fall back to normal "expression" completion. Fixes the most annoying code-completion bug I've found. llvm-svn: 125715
2011-02-17 11:09:23 +08:00
// RUN: c-index-test -code-completion-at=%s:26:15 %s | FileCheck -check-prefix=CHECK-CC3 %s
// CHECK-CC3: NotImplemented:{TypedText float} (50)
// CHECK-CC3: FunctionDecl:{ResultType int}{TypedText foo}{LeftParen (}{RightParen )} (50)
// CHECK-CC3: FunctionDecl:{ResultType void}{TypedText g}{LeftParen (}{RightParen )} (50)
// CHECK-CC3: ClassTemplate:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >} (50)
When printing a qualified type, look through a substituted template parameter type to see what's behind it, so that we don't end up printing silly things like "float const *" when "const float *" would make more sense. Also, replace the pile of "isa" tests with a simple switch enumerating all of the cases, making a few more obvious cases use prefix qualifiers. llvm-svn: 125729
2011-02-17 14:52:25 +08:00
// CHECK-CC3: CXXConstructor:{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder const T &}{Comma , }{Placeholder unsigned int n}{RightParen )} (50)
When Parser::ParseExpressionList isn't given a completer, fall back to normal "expression" completion. Fixes the most annoying code-completion bug I've found. llvm-svn: 125715
2011-02-17 11:09:23 +08:00
// CHECK-CC3: FunctionTemplate:{ResultType void}{TypedText vector}{LeftAngle <}{Placeholder typename T}{RightAngle >}{LeftParen (}{Placeholder InputIterator first}{Comma , }{Placeholder InputIterator last}{RightParen )} (50)
Provide result types for code completions that describe built-in expressions (this, sizeof, etc.). llvm-svn: 142424
2011-10-19 05:20:17 +08:00
Tweak this test to test more directly what we want, and hopefully work around the brokenness of code completion under -fdelayed-template-parsing llvm-svn: 142472
2011-10-19 12:17:22 +08:00
// RUN: c-index-test -code-completion-at=%s:34:1 %s -std=c++0x | FileCheck -check-prefix=CHECK-CC4 %s
// CHECK-CC4: NotImplemented:{ResultType const X *}{TypedText this} (40)
Introduce a new libclang API to determine the parent context of a code completion item. For example, if the code completion itself represents a declaration in a namespace (say, std::vector), then this API retrieves the cursor kind and name of the namespace (std). Implements <rdar://problem/11121951>. llvm-svn: 153545
2012-03-28 07:34:16 +08:00
// RUN: c-index-test -code-completion-at=%s:43:14 %s | FileCheck -check-prefix=CHECK-CC5 %s
[libclang] Remove the ParentKind cursor kind from code-completion results. This is to reduce dependency to cursors for the code-completion results. llvm-svn: 164705
2012-09-27 00:39:56 +08:00
// CHECK-CC5: FieldDecl:{ResultType int}{TypedText member} (8)
Introduce a new libclang API to determine the parent context of a code completion item. For example, if the code completion itself represents a declaration in a namespace (say, std::vector), then this API retrieves the cursor kind and name of the namespace (std). Implements <rdar://problem/11121951>. llvm-svn: 153545
2012-03-28 07:34:16 +08:00
// CHECK-CC5: ParmDecl:{ResultType int}{TypedText param} (8)
[libclang] Remove the ParentKind cursor kind from code-completion results. This is to reduce dependency to cursors for the code-completion results. llvm-svn: 164705
2012-09-27 00:39:56 +08:00
// CHECK-CC5: StructDecl:{TypedText X} (50)
// CHECK-CC5: VarDecl:{ResultType int}{TypedText x} (12)