[all-commits] [llvm/llvm-project] 45e3f6: Auto-completion bug fix for dot operator

[walter erquinigo via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 45e3f6660cf4503a8f63ce0a22e574f6d0997914
      https://github.com/llvm/llvm-project/commit/45e3f6660cf4503a8f63ce0a22e574f6d0997914
  Author: Hector Diaz <hdiaz at fb.com>
  Date:   2020-01-30 (Thu, 30 Jan 2020)

  Changed paths:
    M lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/completions/TestVSCode_completions.py
    M lldb/packages/Python/lldbsuite/test/tools/lldb-vscode/completions/main.cpp
    M lldb/tools/lldb-vscode/lldb-vscode.cpp

  Log Message:
  -----------
  Auto-completion bug fix for dot operator

Summary:
There was a bug on LLDB VSCode where there was the following behavior:

//Code

```
struct foo {
    int bar:
};
...
foo my_foo = {10};
```

Trying to auto-complete my_foo.b with my_foo.bar resulted instead with my_foo.my_foo.bar

This diff fixes this bug and adds some tests to check correct behavior.

It also fixes the same bug using the arrow operator (->) when user manually requests completions.
TODO: Fix bug where no recommended completions are automatically shown with arrow operator

{F11249959}

{F11249958}

Reviewers: wallace

Reviewed By: wallace

Subscribers: teemperor, labath, lldb-commits

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D73506