[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, 4 insertions, 3 deletions

diff --git a/lldb/unittests/Target/ModuleCacheTest.cpp b/lldb/unittests/Target/ModuleCacheTest.cpp
index 5d2d8a732c6..f1a5a916933 100644
--- a/lldb/unittests/Target/ModuleCacheTest.cpp
+++ b/lldb/unittests/Target/ModuleCacheTest.cpp
@@ -82,12 +82,13 @@ void ModuleCacheTest::TearDownTestCase() {
 
 static void VerifyDiskState(const FileSpec &cache_dir, const char *hostname) {
   FileSpec uuid_view = GetUuidView(cache_dir);
-  EXPECT_TRUE(uuid_view.Exists()) << "uuid_view is: " << uuid_view.GetCString();
+  EXPECT_TRUE(FileSystem::Instance().Exists(uuid_view))
+      << "uuid_view is: " << uuid_view.GetCString();
   EXPECT_EQ(module_size, FileSystem::Instance().GetByteSize(uuid_view));
 
   FileSpec sysroot_view = GetSysrootView(cache_dir, hostname);
-  EXPECT_TRUE(sysroot_view.Exists()) << "sysroot_view is: "
-                                     << sysroot_view.GetCString();
+  EXPECT_TRUE(FileSystem::Instance().Exists(sysroot_view))
+      << "sysroot_view is: " << sysroot_view.GetCString();
   EXPECT_EQ(module_size, FileSystem::Instance().GetByteSize(sysroot_view));
 }