[llvm] a194d51 - [ExecutionEngine] Fix a warning

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2025-07-30T10:57:31-07:00
New Revision: a194d516546061078dc217a81655688f1a175ca2

URL: https://github.com/llvm/llvm-project/commit/a194d516546061078dc217a81655688f1a175ca2
DIFF: https://github.com/llvm/llvm-project/commit/a194d516546061078dc217a81655688f1a175ca2.diff

LOG: [ExecutionEngine] Fix a warning

This patch fixes:

  llvm/unittests/ExecutionEngine/Orc/CoreAPIsTest.cpp:1578:3: error:
  'std::unique_lock' may not intend to support class template argument
  deduction [-Werror,-Wctad-maybe-unsupported]

Added: 
    

Modified: 
    llvm/unittests/ExecutionEngine/Orc/CoreAPIsTest.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/unittests/ExecutionEngine/Orc/CoreAPIsTest.cpp b/llvm/unittests/ExecutionEngine/Orc/CoreAPIsTest.cpp
index 080f257ad8dac..ec94083859bc5 100644
--- a/llvm/unittests/ExecutionEngine/Orc/CoreAPIsTest.cpp
+++ b/llvm/unittests/ExecutionEngine/Orc/CoreAPIsTest.cpp
@@ -1575,7 +1575,7 @@ TEST_F(CoreAPIsStandardTest, TestLookupWithThreadedMaterialization) {
   EXPECT_EQ(FooLookupResult.getFlags(), FooSym.getFlags())
       << "lookup returned incorrect flags";
 
-  std::unique_lock Lock(WorkThreadsMutex);
+  std::unique_lock<std::mutex> Lock(WorkThreadsMutex);
   // This works because every child thread that is allowed to use WorkThreads
   // must either be in WorkThreads or its parent must be in WorkThreads.
   while (!WorkThreads.empty()) {