[all-commits] [llvm/llvm-project] 9c52b1: [lldb][test] Add test for looking up decls in Clan...

[Michael Buch via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9c52b177ea27778e904908c974e8113ed637dd69
      https://github.com/llvm/llvm-project/commit/9c52b177ea27778e904908c974e8113ed637dd69
  Author: Michael Buch <michaelbuch12 at gmail.com>
  Date:   2025-06-03 (Tue, 03 Jun 2025)

  Changed paths:
    A lldb/test/Shell/Expr/TestClangModulesDeclLookup.test

  Log Message:
  -----------
  [lldb][test] Add test for looking up decls in Clang modules for C++

Adds coverage for the code-path where
`ClangExpressionDeclMap::FindExternalVisibleDecls` finds a decl inside
of a Clang module (without explicitly having to import the module on the
LLDB CLI). AFAICT, we had not tests for this.

`LookupFunction` will try to find a `FunctionDecl` in debug-info. But if
no debug-info exists, it will ask the `ClangModulesDeclVendor` to search
for the function with the specified name in any of the Clang modules
that got added to it in `SetupDeclVendor`.



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