[llvm] r270790 - [NVPTX] Don't (incorrectly) say that the NVVMReflect pass preserves all analyses.

[Justin Lebar via llvm-commits]

Author: jlebar
Date: Wed May 25 18:12:38 2016
New Revision: 270790

URL: http://llvm.org/viewvc/llvm-project?rev=270790&view=rev
Log:
[NVPTX] Don't (incorrectly) say that the NVVMReflect pass preserves all analyses.

Reviewers: tra

Subscribers: jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D20585

Modified:
    llvm/trunk/lib/Target/NVPTX/NVVMReflect.cpp

Modified: llvm/trunk/lib/Target/NVPTX/NVVMReflect.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/NVVMReflect.cpp?rev=270790&r1=270789&r2=270790&view=diff
==============================================================================
--- llvm/trunk/lib/Target/NVPTX/NVVMReflect.cpp (original)
+++ llvm/trunk/lib/Target/NVPTX/NVVMReflect.cpp Wed May 25 18:12:38 2016
@@ -62,9 +62,6 @@ public:
     setVarMap();
   }
 
-  void getAnalysisUsage(AnalysisUsage &AU) const override {
-    AU.setPreservesAll();
-  }
   bool runOnFunction(Function &) override;
 
 private: