[LV] Remove unused VectorizationReport

The need for this removed when I converted everything to use the opt-remark
classes directly with the streaming interface.

llvm-svn: 296016

1 files changed, 0 insertions, 15 deletions

diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index d541d5f193d..ca6a4c8c3e9 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -267,21 +267,6 @@ static bool hasCyclesInLoopBody(const Loop &L) {
   return false;
 }
 
-/// \brief This modifies LoopAccessReport to initialize message with
-/// loop-vectorizer-specific part.
-class VectorizationReport : public LoopAccessReport {
-public:
-  VectorizationReport(Instruction *I = nullptr)
-      : LoopAccessReport("loop not vectorized: ", I) {}
-
-  /// \brief This allows promotion of the loop-access analysis report into the
-  /// loop-vectorizer report.  It modifies the message to add the
-  /// loop-vectorizer-specific part of the message.
-  explicit VectorizationReport(const LoopAccessReport &R)
-      : LoopAccessReport(Twine("loop not vectorized: ") + R.str(),
-                         R.getInstr()) {}
-};
-
 /// A helper function for converting Scalar types to vector types.
 /// If the incoming type is void, we return void. If the VF is 1, we return
 /// the scalar type.