After switching to LLVM normalization, if we init FileSpec with "." we would end up with m_directory being NULL and m_filename being "".
This patch fixes this by allowing the path to be normalized and if it normalized to nothing, set it to m_filename.
Differential Revision: https://reviews.llvm.org/D46783
llvm-svn: 332618
Summary:
The llvm version of the enum has the same enumerators, with stlightly
different names, so this is mostly just a search&replace exercise. One
concrete benefit of this is that we can remove the function for
converting between the two enums.
To avoid typing llvm::sys::path::Style::windows everywhere I import the
enum into the FileSpec class, so it can be referenced as
FileSpec::Style::windows.
Reviewers: zturner, clayborg
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D46753
llvm-svn: 332247
Summary:
now that llvm supports host-agnostic path manipulation functions (and
most of their kinks have been ironed out), we can remove our copies of
the path parsing functions in favour of the llvm ones.
This should be NFC except for the slight difference in handling of the
"//" path, which is now normalized to "/" (this only applies to the
literal "//" path; "//net" and friends still get to keep the two
slashes).
Reviewers: zturner, clayborg
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D46687
llvm-svn: 332088
Always normalizing lldb_private::FileSpec paths will help us get a consistent results from comparisons when setting breakpoints and when looking for source files. This also removes a lot of complexity from the comparison routines. Modified the DWARF line table parser to use the normalized compile unit directory if needed.
Differential Revision: https://reviews.llvm.org/D45977
llvm-svn: 331049
