[clang] dc580c9 - Switch test back from getRealFileSystem to createPhysicalFileSystem

[James Y Knight via cfe-commits]

Author: James Y Knight
Date: 2024-11-21T21:03:11-05:00
New Revision: dc580c9cf65d9bdad92e127325b50e712422379b

URL: https://github.com/llvm/llvm-project/commit/dc580c9cf65d9bdad92e127325b50e712422379b
DIFF: https://github.com/llvm/llvm-project/commit/dc580c9cf65d9bdad92e127325b50e712422379b.diff

LOG: Switch test back from getRealFileSystem to createPhysicalFileSystem

The tests change the VFS's working directory, but, we don't want to
change the actual process's working-directory, or it can break other
tests (depending on run order).

Fixes: df9a14d7bbf1180e4f1474254c9d7ed6bcb4ce55

Added: 
    

Modified: 
    clang/unittests/Sema/SemaNoloadLookupTest.cpp

Removed: 
    


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diff  --git a/clang/unittests/Sema/SemaNoloadLookupTest.cpp b/clang/unittests/Sema/SemaNoloadLookupTest.cpp
index a8e1bb0bd2c5de..e31fc78b2391d0 100644
--- a/clang/unittests/Sema/SemaNoloadLookupTest.cpp
+++ b/clang/unittests/Sema/SemaNoloadLookupTest.cpp
@@ -58,7 +58,7 @@ class NoloadLookupTest : public ::testing::Test {
     addFile(FileName, Contents);
 
     CreateInvocationOptions CIOpts;
-    CIOpts.VFS = llvm::vfs::getRealFileSystem();
+    CIOpts.VFS = llvm::vfs::createPhysicalFileSystem();
     IntrusiveRefCntPtr<DiagnosticsEngine> Diags =
         CompilerInstance::createDiagnostics(*CIOpts.VFS,
                                             new DiagnosticOptions());