[llvm] 7350112 - [CAS] Disable CAS unittests that requires threads (#153434)

[via llvm-commits]

Author: Steven Wu
Date: 2025-08-13T11:11:56-07:00
New Revision: 7350112c40d65bcbdf76e29a8edd2fb5643a4cf1

URL: https://github.com/llvm/llvm-project/commit/7350112c40d65bcbdf76e29a8edd2fb5643a4cf1
DIFF: https://github.com/llvm/llvm-project/commit/7350112c40d65bcbdf76e29a8edd2fb5643a4cf1.diff

LOG: [CAS] Disable CAS unittests that requires threads (#153434)

Disable parallel CAS tests when LLVM is configured to not having
threads.

Added: 
    

Modified: 
    llvm/unittests/CAS/ObjectStoreTest.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/unittests/CAS/ObjectStoreTest.cpp b/llvm/unittests/CAS/ObjectStoreTest.cpp
index 884cf886e720c..b3c408758a007 100644
--- a/llvm/unittests/CAS/ObjectStoreTest.cpp
+++ b/llvm/unittests/CAS/ObjectStoreTest.cpp
@@ -7,6 +7,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/CAS/ObjectStore.h"
+#include "llvm/Config/llvm-config.h"
 #include "llvm/Support/Process.h"
 #include "llvm/Support/RandomNumberGenerator.h"
 #include "llvm/Support/ThreadPool.h"
@@ -268,6 +269,7 @@ TEST_P(CASTest, NodesBig) {
     ASSERT_THAT_ERROR(CAS->validate(CAS->getID(ID)), Succeeded());
 }
 
+#if LLVM_ENABLE_THREADS
 /// Common test functionality for creating blobs in parallel. You can vary which
 /// cas instances are the same or 
diff erent, and the size of the created blobs.
 static void testBlobsParallel(ObjectStore &Read1, ObjectStore &Read2,
@@ -342,4 +344,5 @@ TEST_P(CASTest, BlobsBigParallel) {
   uint64_t Size = 100ULL * 1024;
   ASSERT_NO_FATAL_FAILURE(testBlobsParallel1(*CAS, Size));
 }
-#endif
+#endif // EXPENSIVE_CHECKS
+#endif // LLVM_ENABLE_THREADS