[llvm] r313723 - [AMDGPU] Fixed memory leak with inliner replaced

[Stanislav Mekhanoshin via llvm-commits]

Author: rampitec
Date: Tue Sep 19 23:34:28 2017
New Revision: 313723

URL: http://llvm.org/viewvc/llvm-project?rev=313723&view=rev
Log:
[AMDGPU] Fixed memory leak with inliner replaced

Delete inliner before replacing it.

Modified:
    llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp

Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp?rev=313723&r1=313722&r2=313723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp Tue Sep 19 23:34:28 2017
@@ -337,8 +337,10 @@ void AMDGPUTargetMachine::adjustPassMana
   bool AMDGPUAA = EnableAMDGPUAliasAnalysis && EnableOpt;
   bool LibCallSimplify = EnableLibCallSimplify && EnableOpt;
 
-  if (EnableAMDGPUFunctionCalls)
+  if (EnableAMDGPUFunctionCalls) {
+    delete Builder.Inliner;
     Builder.Inliner = createAMDGPUFunctionInliningPass();
+  }
 
   if (Internalize) {
     // If we're generating code, we always have the whole program available. The