From: Artem Belevich <tra@google.com>
Date: Tue, 8 Sep 2015 21:04:55 +0000 (+0000)
Subject: [NVPTX] Added run NVVMReflect pass to NVPTX back-end.
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=d049b69952d0ad8349c388dee55104a4b137474a

[NVPTX] Added run NVVMReflect pass to NVPTX back-end.

The pass is needed to remove __nvvm_reflect calls when we link in
libdevice bitcode that comes with CUDA.

Differential Revision: http://reviews.llvm.org/D11663

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@247072 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/NVPTX/NVPTXTargetMachine.cpp b/lib/Target/NVPTX/NVPTXTargetMachine.cpp
index 706314c9ed3..e5fbaf9f8ca 100644
--- a/lib/Target/NVPTX/NVPTXTargetMachine.cpp
+++ b/lib/Target/NVPTX/NVPTXTargetMachine.cpp
@@ -176,6 +176,7 @@ void NVPTXPassConfig::addIRPasses() {
   disablePass(&MachineCopyPropagationID);
   disablePass(&TailDuplicateID);
 
+  addPass(createNVVMReflectPass());
   addPass(createNVPTXImageOptimizerPass());
   addPass(createNVPTXAssignValidGlobalNamesPass());
   addPass(createGenericToNVVMPass());