Some fixes for case insensitive paths on Windows.

Paths on Windows are not case-sensitive.  Because of this, if a file
is called main.cpp, you should be able to set a breakpoint on it
by using the name Main.cpp.  In an ideal world, you could just
tell people to match the case, but in practice this can be a real
problem as it requires you to know whether the person who compiled
the program ran "clang++ main.cpp" or "clang++ Main.cpp", both of
which would work, regardless of what the file was actually called.

This fixes http://llvm.org/pr22667

Patch by Petr Hons

Differential Revision: http://reviews.llvm.org/D17492
Reviewed by: zturner

llvm-svn: 261771

1 files changed, 2 insertions, 1 deletions

diff --git a/lldb/source/Core/FileSpecList.cpp b/lldb/source/Core/FileSpecList.cpp
index 4b1c991c6be..191b6e13995 100644
--- a/lldb/source/Core/FileSpecList.cpp
+++ b/lldb/source/Core/FileSpecList.cpp
@@ -119,7 +119,8 @@ FileSpecList::FindFileIndex (size_t start_idx, const FileSpec &file_spec, bool f
     {
         if (compare_filename_only)
         {
-            if (m_files[idx].GetFilename() == file_spec.GetFilename())
+            if (ConstString::Equals(m_files[idx].GetFilename(), file_spec.GetFilename(),
+                                    file_spec.IsCaseSensitive() || m_files[idx].IsCaseSensitive()))
                 return idx;
         }
         else