[all-commits] [llvm/llvm-project] c0ddc3: [MSVC][Demangling] Make Microsoft demangling more ...

[Fred Tingaud via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c0ddc3c5ce0eab49e1935a413570afd3bc4adfac
      https://github.com/llvm/llvm-project/commit/c0ddc3c5ce0eab49e1935a413570afd3bc4adfac
  Author: Fred Tingaud <95592999+frederic-tingaud-sonarsource at users.noreply.github.com>
  Date:   2026-07-09 (Thu, 09 Jul 2026)

  Changed paths:
    M llvm/include/llvm/Demangle/Demangle.h
    M llvm/include/llvm/Demangle/MicrosoftDemangleNodes.h
    M llvm/lib/Demangle/MicrosoftDemangle.cpp
    M llvm/lib/Demangle/MicrosoftDemangleNodes.cpp
    M llvm/unittests/Demangle/CMakeLists.txt
    A llvm/unittests/Demangle/MicrosoftDemangleTest.cpp

  Log Message:
  -----------
  [MSVC][Demangling] Make Microsoft demangling more configurable

The goal for us is to be able to demangle Microsoft mangled function
names toward something that reads more like AST function names and
Itanium demangled names. All defaults remain the same and no existing
code or tool user should be impacted by the change.

* Make the OF_NoTagSpecifier flag accessible from `microsoftDemangle`
* Add a flag to skip the "void" keyword when there is no parameter
* Add a flag to skip the type descriptions
* Respect MSDF_NoCallingConvention with function pointers
* Add unit tests.

Assisted-by: Claude
--
CPP-7550



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