[all-commits] [llvm/llvm-project] a549c0: Fix template class debug info for Visual Studio vi...

[amccarth-google via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: a549c0d00486bf01cb485e343d778fe4a3649a43
      https://github.com/llvm/llvm-project/commit/a549c0d00486bf01cb485e343d778fe4a3649a43
  Author: Adrian McCarthy <amccarth at google.com>
  Date:   2020-05-13 (Wed, 13 May 2020)

  Changed paths:
    M clang/lib/CodeGen/CGDebugInfo.cpp
    M clang/test/CodeGenCXX/debug-info-codeview-display-name.cpp

  Log Message:
  -----------
  Fix template class debug info for Visual Studio visualizers

An earlier change eliminated spaces between the close brackets of nested
template lists.  Unfortunately that prevents the Windows debuggers from
matching some types to their corresponding visualizers (e.g., std::map).

This selects the SeparateTemplateClosers flag when generating CodeView.
Note that we were already making formatting adjustments under similar
circumstances for similar reasons.

This wasn't caught by existing tests because they were using only
-std=c++98.

Differential Revision: https://reviews.llvm.org/D79274