Extend the FileCollector's API with addDirectory which adds a directory
and its contents to the VFS mapping.
Differential revision: https://reviews.llvm.org/D76671
Extend the FileCollector's API with addDirectory which adds a directory
and its contents to the VFS mapping.
Differential revision: https://reviews.llvm.org/D76671
This is how it should've been and brings it more in line with
std::string_view. There should be no functional change here.
This is mostly mechanical from a custom clang-tidy check, with a lot of
manual fixups. It uncovers a lot of minor inefficiencies.
This doesn't actually modify StringRef yet, I'll do that in a follow-up.
This patch adds a VFS that can be overlaid on top of another VFS
to record file system accesses using the FileCollector.
This can help to gather files that are needed for reproducers.
Differential Revision: https://reviews.llvm.org/D65411
llvm-svn: 367278
The file collector class is useful for constructing reproducers by
creating a snapshot of the files that are accessed. Sometimes it might
also be important to construct directories that don't necessarily have files,
but are still accessed by some tool that we want to make a reproducer for.
This is useful for instance for modeling the behavior of Clang's header search,
which scans through a number of directories it doesn't actually access when
looking for framework headers. This commit extends the file collector to allow
it to work with paths that are just directories, by constructing them as the
files are copied over.
Differential Revision: https://reviews.llvm.org/D65297
llvm-svn: 367061
This patch changes the coding style of the FileCollector from the LLDB
to the LLVM coding style. Alex recently lifted it into LLVM and I
volunteered to do the conversion.
llvm-svn: 366966
The file collector class is useful for creating reproducers,
not just for LLDB, but for other tools as well in LLVM/Clang.
Differential Revision: https://reviews.llvm.org/D65237
llvm-svn: 366956
Jonas Devlieghere