SWDEV-1 - Remove extra code added during merge conflict resolution

Change-Id: I57a01c6c92958cabed303fe250dd872b03b07ca4

catch/include/hip_test_defgroups.hh

@@ -109,37 +109,6 @@ THE SOFTWARE.
  * @}
  */
 
- /**
- * @addtogroup atomicExch atomicExch
- * @{
- * @ingroup AtomicsTest
- */
-
-/**
- * Test Description
- * ------------------------
- *  - Compiles atomicExch with invalid parameters.
- *  - Compiles the source with specialized Python tool.
- *    -# Utilizes sub-process to invoke compilation of faulty source.
- *    -# Performs post-processing of compiler output and counts errors.
- * Test source
- * ------------------------
- *  - unit/atomics/CMakeLists.txt
- * Test requirements
- * ------------------------
- *  - HIP_VERSION >= 5.2
- */
-TEST_CASE("Unit_atomicExch_Negative_Parameters") {}
-/**
- * End doxygen group atomicExch.
- * @}
- */
-
-/**
- * End doxygen group AtomicsTest.
- * @}
- */
-
 /**
  * @defgroup MemoryTest memory Management APIs
  * @{