Re-land "[lldb/Reproducers] Always collect the whole dSYM in the reproducer"

The FileCollector in LLDB collects every files that's used during a
debug session when capture is enabled. This ensures that the reproducer
only contains the files necessary to reproduce. This approach is not a
good fit for the dSYM bundle, which is a directory on disk, but should
be treated as a single unit.

On macOS LLDB have automatically find the matching dSYM for a binary by
its UUID. Having a incomplete dSYM in a reproducer can break debugging
even when reproducers are disabled.

This patch adds a was to specify a directory of interest to the
reproducers. It is called from SymbolVendorMacOSX with the path of the
dSYMs used by LLDB.

Differential revision: https://reviews.llvm.org/D76672

1 files changed, 5 insertions, 0 deletions

diff --git a/lldb/source/Utility/Reproducer.cpp b/lldb/source/Utility/Reproducer.cpp
index 8daa3216f7b1..bbf399e599bf 100644
--- a/lldb/source/Utility/Reproducer.cpp
+++ b/lldb/source/Utility/Reproducer.cpp
@@ -321,6 +321,11 @@ void WorkingDirectoryProvider::Keep() {
   os << m_cwd << "\n";
 }
 
+void FileProvider::recordInterestingDirectory(const llvm::Twine &dir) {
+  if (m_collector)
+    m_collector->addDirectory(dir);
+}
+
 void ProviderBase::anchor() {}
 char CommandProvider::ID = 0;
 char FileProvider::ID = 0;