Add profiling support for Intel Parallel Amplifier XE (VTune) for JITted code in LLVM.

Also refactor the existing OProfile profiling code to reuse the same interfaces with the VTune profiling code.
In addition, unit tests for the profiling interfaces were added.

This patch was prepared by Andrew Kaylor and Daniel Malea, and reviewed in the llvm-commits list by Jim Grosbach

llvm-svn: 152620

1 files changed, 25 insertions, 1 deletions

diff --git a/llvm/unittests/CMakeLists.txt b/llvm/unittests/CMakeLists.txt
index c6a904ee45d..648a1d86254 100644
--- a/llvm/unittests/CMakeLists.txt
+++ b/llvm/unittests/CMakeLists.txt
@@ -83,12 +83,36 @@ add_llvm_unittest(Analysis
   Analysis/ScalarEvolutionTest.cpp
   )
 
+if( LLVM_USE_INTEL_JITEVENTS )
+  include_directories( ${LLVM_INTEL_JITEVENTS_INCDIR} )
+  link_directories( ${LLVM_INTEL_JITEVENTS_LIBDIR} )
+  set(ProfileTestSources
+    ExecutionEngine/IntelJITEventListenerTest.cpp
+    )
+  set(LLVM_LINK_COMPONENTS
+    ${LLVM_LINK_COMPONENTS}
+    IntelJITEvents
+    ) 
+endif( LLVM_USE_INTEL_JITEVENTS )
+
+if( LLVM_USE_OPROFILE )
+  set(ProfileTestSources
+    ${ProfileTestSources}
+    ExecutionEngine/OProfileJITEventListenerTest.cpp
+    )
+  set(LLVM_LINK_COMPONENTS
+    ${LLVM_LINK_COMPONENTS}
+    OProfileJIT
+    )
+endif( LLVM_USE_OPROFILE )
+
 add_llvm_unittest(ExecutionEngine
   ExecutionEngine/ExecutionEngineTest.cpp
+  ExecutionEngine/JITEventListenerTest.cpp
+  ${ProfileTestSources}
   )
 
 set(JITTestsSources
-  ExecutionEngine/JIT/JITEventListenerTest.cpp
   ExecutionEngine/JIT/JITMemoryManagerTest.cpp
   ExecutionEngine/JIT/JITTest.cpp
   ExecutionEngine/JIT/MultiJITTest.cpp