Problem with structure field hints

Reproduce el problema en main.c usando las tres ubicaciones de prueba de completion y los operadores indicados; después, sigue las solicitudes textDocument/completion a través de auto_complete::handle_completion. Compara por qué la completion aparece en la segunda ubicación, pero no en la primera ni en la tercera. Se considera terminado cuando las sugerencias de campos de estructura aparecen de forma coherente para los contextos y operadores indicados.

Environment

• OS and Version: Windows 10 LTSC 2018
• VS Code Version: 1.129.1
• C/C++ Extension Version: 1.32.2

Bug Summary and Steps to Reproduce

1. Create a main.c file with the following contents::

struct {
    int a;
    int b;
} test;

int main(){
    int err = 0;

    test.
    err++;

    test.
    err = err + 1;

    test.
    err--;
}

It's expected that pressing ctrl+space will give us a tooltip, but the first and third "test." the hint doesn't appear, it only works for the second one. ++, --, +=, -=, *=, /=, |=, &=, and ^=/ have similar behavior.

Configuration and Logs

loggingLevel: 6
loggingLevel был изменен на: Debug
Обработан файл c_cpp_properties.json за 0.0065977 с
Intellisense update pending for: file:///c%3A/prog/c/bugTest/main.c
Завершение работы сервера IntelliSense: C:\prog\c\bugTest\main.c
LSP: (received) cpptools/didChangeCppProperties (id: 453)
LSP: (invoked) cpptools/didChangeCppProperties (id: 453)
Попытка получить значения по умолчанию из компилятора C++ в свойстве "compilerPath": "cl.exe"
Попытка получить значения по умолчанию из компилятора C в свойстве "compilerPath": "cl.exe"
  Папка C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO\18\BUILDTOOLS\VC\TOOLS\MSVC\14.50.35717\INCLUDE будет индексироваться
  Папка C:\PROG\C\BUGTEST будет индексироваться
LSP: Sending response (id: 453)
LSP: (received) cpptools/getFoldingRanges: file:///c%3A/prog/c/bugTest/main.c (id: 454)
LSP: (invoked) cpptools/getFoldingRanges: file:///c%3A/prog/c/bugTest/main.c (id: 454)
LSP: Sending response (id: 454)
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 455)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 455)
LSP: Sending response (id: 455)
LSP: $/cancelRequest (<unknown/completed>, id: 455)
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 456)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 456)
LSP: Sending response (id: 456)
IntelliSense update scheduled and TU acquisition started for: file:///c%3A/prog/c/bugTest/main.c
Populating file name cache...
Done populating filename cache. Elapsed time: 0 ms
Expanding recursive includes for: C:\PROG\C\BUGTEST\MAIN.C
Done expanding recursive includes for: C:\PROG\C\BUGTEST\MAIN.C
Reducing recursive includes for: C:\PROG\C\BUGTEST\MAIN.C
Done reducing recursive includes for: C:\PROG\C\BUGTEST\MAIN.C
Отправка аргументов компиляции для C:\prog\c\bugTest\main.c.
  system include: C:\PROGRAM FILES (X86)\MICROSOFT VISUAL STUDIO\18\BUILDTOOLS\VC\TOOLS\MSVC\14.50.35717\INCLUDE
  define: _DEBUG
  define: UNICODE
  define: _UNICODE
  stdver: ms_c17
  intelliSenseMode: windows-msvc-x64
Время обновления IntelliSense (в секундах): 0.038
LSP: (received) cpptools/getFoldingRanges: file:///c%3A/prog/c/bugTest/main.c (id: 457)
LSP: (invoked) cpptools/getFoldingRanges: file:///c%3A/prog/c/bugTest/main.c (id: 457)
LSP: Sending response (id: 457)
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 458)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 458)
LSP: Sending response (id: 458)
LSP: (received) cpptools/getFoldingRanges: file:///c%3A/prog/c/bugTest/main.c (id: 459)
LSP: (invoked) cpptools/getFoldingRanges: file:///c%3A/prog/c/bugTest/main.c (id: 459)
LSP: Sending response (id: 459)
LSP: (received) cpptools/didChangeActiveEditor: file:///c%3A/prog/c/bugTest/main.c
LSP: (invoked) cpptools/didChangeActiveEditor: file:///c%3A/prog/c/bugTest/main.c
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 460)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 460)
LSP: Sending response (id: 460)
LSP: (received) cpptools/didChangeVisibleTextEditors
LSP: (invoked) cpptools/didChangeVisibleTextEditors
LSP: (received) cpptools/didChangeVisibleTextEditors
LSP: (invoked) cpptools/didChangeVisibleTextEditors
LSP: (received) cpptools/didChangeTextEditorSelection
LSP: (invoked) cpptools/didChangeTextEditorSelection
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 461)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 461)
LSP: Sending response (id: 461)
LSP: (received) textDocument/completion: file:///c%3A/prog/c/bugTest/main.c (id: 462)
LSP: (invoked) textDocument/completion: file:///c%3A/prog/c/bugTest/main.c (id: 462)
auto_complete::handle_completion: file:///c%3A/prog/c/bugTest/main.c (9:10)
Предлагается завершение.
LSP: Sending response (id: 462)
LSP: (received) cpptools/didChangeTextEditorSelection
LSP: (invoked) cpptools/didChangeTextEditorSelection
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 463)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 463)
LSP: Sending response (id: 463)
LSP: (received) textDocument/completion: file:///c%3A/prog/c/bugTest/main.c (id: 464)
LSP: (invoked) textDocument/completion: file:///c%3A/prog/c/bugTest/main.c (id: 464)
auto_complete::handle_completion: file:///c%3A/prog/c/bugTest/main.c (12:10)
Предлагается завершение.
LSP: Sending response (id: 464)
LSP: (received) completionItem/resolve (id: 465)
LSP: (invoked) completionItem/resolve (id: 465)
LSP: Sending response (id: 465)
LSP: (received) cpptools/didChangeTextEditorSelection
LSP: (invoked) cpptools/didChangeTextEditorSelection
LSP: (received) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 466)
LSP: (invoked) cpptools/getCodeActions: file:///c%3A/prog/c/bugTest/main.c (id: 466)
LSP: Sending response (id: 466)
LSP: (received) textDocument/completion: file:///c%3A/prog/c/bugTest/main.c (id: 467)
LSP: (invoked) textDocument/completion: file:///c%3A/prog/c/bugTest/main.c (id: 467)
auto_complete::handle_completion: file:///c%3A/prog/c/bugTest/main.c (15:10)
Предлагается завершение.
LSP: Sending response (id: 467)

Other Extensions

No response

Additional context

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