[FileSystem] Remove Exists() from FileSpec

This patch removes the Exists method from FileSpec and updates its uses
with calls to the FileSystem.

Differential revision: https://reviews.llvm.org/D53845

llvm-svn: 345854

1 files changed, 3 insertions, 2 deletions

diff --git a/lldb/source/Core/Module.cpp b/lldb/source/Core/Module.cpp
index 710b251a7e8..914e34e3612 100644
--- a/lldb/source/Core/Module.cpp
+++ b/lldb/source/Core/Module.cpp
@@ -1418,7 +1418,7 @@ void Module::PreloadSymbols() {
 }
 
 void Module::SetSymbolFileFileSpec(const FileSpec &file) {
-  if (!file.Exists())
+  if (!FileSystem::Instance().Exists(file))
     return;
   if (m_symfile_ap) {
     // Remove any sections in the unified section list that come from the
@@ -1537,7 +1537,8 @@ bool Module::LoadScriptingResourceInTarget(Target *target, Status &error,
       if (script_interpreter) {
         for (uint32_t i = 0; i < num_specs; ++i) {
           FileSpec scripting_fspec(file_specs.GetFileSpecAtIndex(i));
-          if (scripting_fspec && scripting_fspec.Exists()) {
+          if (scripting_fspec &&
+              FileSystem::Instance().Exists(scripting_fspec)) {
             if (should_load == eLoadScriptFromSymFileWarn) {
               if (feedback_stream)
                 feedback_stream->Printf(