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llvm-project/clang/test/CodeCompletion
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Haojian Wu 9657385960 [AST] Dont invalide VarDecl even the default initializaiton is failed. 
Summary:
This patch would cause clang emit more diagnostics, but it is much better than https://reviews.llvm.org/D76831

```cpp
struct A {
  A(int);
  ~A() = delete;
};
void k() {
  A a;
}

```

before the patch:

/tmp/t3.cpp:24:5: error: no matching constructor for initialization of 'A'
  A a;
    ^
/tmp/t3.cpp:20:3: note: candidate constructor not viable: requires 1 argument, but 0 were provided
  A(int);
  ^
/tmp/t3.cpp:19:8: note: candidate constructor (the implicit copy constructor) not viable: requires 1 argument, but 0 were provided
struct A {

After the patch:

/tmp/t3.cpp:24:5: error: no matching constructor for initialization of 'A'
  A a;
    ^
/tmp/t3.cpp:20:3: note: candidate constructor not viable: requires 1 argument, but 0 were provided
  A(int);
  ^
/tmp/t3.cpp:19:8: note: candidate constructor (the implicit copy constructor) not viable: requires 1 argument, but 0 were provided
struct A {
       ^
/tmp/t3.cpp:24:5: error: attempt to use a deleted function
  A a;
    ^
/tmp/t3.cpp:21:3: note: '~A' has been explicitly marked deleted here
  ~A() = delete;

Reviewers: sammccall

Reviewed By: sammccall

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D77395
 		2020-04-14 12:58:48 +02:00
..
Inputs [Lex] Fix crash on code completion in comment in included file. 2018-01-19 23:41:47 +00:00
PR9728.cpp
…
accessibility-crash.cpp [CodeComplete] Cleanup access checking in code completion 2018-12-03 13:29:17 +00:00
accessibility.cpp [CodeComplete] Fix a crash in access checks of inner classes 2018-12-05 17:38:39 +00:00
auto.cpp
…
auto_type.c
…
bracket-decl.c
…
call.c
…
call.cpp [clang][CodeComplete] Make completion work after initializer lists 2020-01-23 15:32:46 +01:00
comments.cpp [Lex] Fix crash on code completion in comment in included file. 2018-01-19 23:41:47 +00:00
concepts.cpp [CodeComplete] Member completion for concept-constrained types. 2020-03-31 18:43:24 +02:00
constexpr.cpp
…
crash-func-decl.cpp [CodeComplete] Fix crash when completing params function declarations. 2018-10-10 10:51:48 +00:00
crash-func-init.cpp
…
crash-null-type.cpp [CodeComplete] [clangd] Fix crash on ValueDecl with a null type 2019-01-24 10:41:43 +00:00
crash-skipped-bodies-template-inst.cpp [NFC] Explicitly add -std=c++14 option to tests that rely on the C++14 default 2019-02-05 12:05:53 +00:00
ctor-initializer.cpp [clang] Improve ctor initializer completions. 2018-11-01 15:54:18 +00:00
ctor-signature.cpp [clang][CodeComplete] Propogate printing policy to FunctionDecl 2020-01-20 12:20:20 +01:00
desig-init.cpp [clang][CodeComplete] Support for designated initializers 2020-01-28 16:34:15 +01:00
documentation.cpp
…
documentation.m
…
enable-if-attr-crash.cpp [SemaOverload] Fixed crash on code completion 2018-03-09 14:43:29 +00:00
end-of-file.cpp [CodeComplete] Fix completion in the middle of ident in ctor lists. 2018-04-25 15:13:34 +00:00
end-of-ident-macro.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
end-of-ident.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
enum-preferred-type.cpp [CodeComplete] Complete enumerators when preferred type is an enum 2019-05-16 16:06:57 +00:00
enum-switch-case-qualified.cpp
…
enum-switch-case.c
…
enum-switch-case.cpp
…
function-overloads.cpp Pass PartialOverloading argument to the correct corresponding parameter 2018-12-11 16:53:25 +00:00
function-templates.cpp [clangd] Show lambda signature for lambda autocompletions 2019-11-22 12:48:06 +01:00
functions.cpp
…
ignore-ns-level-decls.cpp [Sema] Ignore decls in namespaces when global decls are not wanted. 2017-12-13 10:26:49 +00:00
included-files.cpp [CodeComplete] #include completion treats -I as non-system (require header-like extension). 2018-10-01 11:56:42 +00:00
included-frameworks.m Support framework import/include auto-completion 2019-02-27 17:40:33 +00:00
included-symlinks.cpp Another fix for 7d91633a2b 2020-02-19 17:15:11 -05:00
incomplete-member.cpp [clang][CodeComplete] Dont perform fallback completion for incomplete member ref 2020-04-06 20:08:24 +02:00
incomplete-ret-type.cpp [CodeComplete] Provide completion in decls even for incomplete types 2018-05-14 13:50:36 +00:00
inside-macros.cpp [CodeComplete] Fix completion in the middle of idents in macro calls 2018-01-22 17:18:28 +00:00
invalid-initialized-class.cpp [AST] Dont invalide VarDecl even the default initializaiton is failed. 2020-04-14 12:58:48 +02:00
keywords.cpp [CodeComplete] Add semicolon when completing patterns for 'static_assert' and 'typedef 2019-05-29 15:32:17 +00:00
lambdas.cpp [clangd] Show lambda signature for lambda autocompletions 2019-11-22 12:48:06 +01:00
macros-in-modules.c
…
macros-in-modules.m
…
macros.c [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
member-access-qualifiers.cpp [CodeComplete] Ensure object is the same in compareOverloads() 2019-10-04 08:10:27 +00:00
member-access.c [CodeComplete] Generate completion fix-its for C code as well 2018-09-21 11:23:22 +00:00
member-access.cpp Re-land "[CodeComplete] Improve overload handling for C++ qualified and ref-qualified methods." 2019-06-10 15:17:52 +00:00
namespace-alias.cpp
…
namespace.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
nested-name-specifier.cpp
…
objc-expr.m
…
objc-message.m
…
objc-message.mm [CodeComplete] Expose InBaseClass signal in code completion results. 2018-10-24 12:57:27 +00:00
objc-protocol-member-access.m [CodeComplete] Penalize inherited ObjC properties for auto-completion 2018-11-20 22:06:54 +00:00
operator.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
ordinary-name-cxx11.cpp [CodeComplete] Include more text into typed chunks of pattern completions 2019-06-04 09:26:08 +00:00
ordinary-name.c
…
ordinary-name.cpp [CodeComplete] Include more text into typed chunks of pattern completions 2019-06-04 09:26:08 +00:00
overrides.cpp [CodeComplete] Filter override completions by function name 2019-05-24 10:18:39 +00:00
paren_locs.cpp [CodeComplete] Report location of opening parens for signature help 2018-08-30 13:08:03 +00:00
patterns.cpp [CodeComplete] Suggest 'return nullptr' in functions returning pointers 2020-01-10 13:28:13 +01:00
pch-and-module.m
…
pragma-macro-token-caching.c Refactor the way we handle diagnosing unused expression results. 2019-01-04 16:58:14 +00:00
preamble.c
…
preferred-type.cpp [CodeComplete] Set preferred type to bool on conditions 2018-12-13 15:36:32 +00:00
qualifiers-as-written.cpp
…
self-inits.cpp [CodeComplete] Do not complete self-initializations 2018-11-07 10:02:31 +00:00
signatures-crash.cpp [CodeComplete] Fix assertion failure 2018-12-07 13:17:52 +00:00
skip-auto-funcs.cpp [NFC] Explicitly add -std=c++14 option to tests that rely on the C++14 default 2019-02-05 12:05:53 +00:00
some_struct.h
…
stdin.c
…
tag.c [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
tag.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
templates.cpp [CodeComplete] Constructor overload candidates report as vector(int) instead of vector<string>(int) 2019-11-15 15:42:18 +01:00
this-quals.cpp [CodeComplete] Properly determine qualifiers of 'this' in a lambda 2018-12-19 18:01:24 +00:00
truncation.c
…
truncation.c.h
…
uninstantiated_params.cpp
…
using-namespace.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00
using.cpp [CodeComplete] Fix completion at the end of keywords 2018-04-24 13:48:53 +00:00