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-rw-r--r--llvm/lib/Transforms/Scalar/NewGVN.cpp6
1 files changed, 0 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/Scalar/NewGVN.cpp b/llvm/lib/Transforms/Scalar/NewGVN.cpp
index 80aa98d..5a8f18a 100644
--- a/llvm/lib/Transforms/Scalar/NewGVN.cpp
+++ b/llvm/lib/Transforms/Scalar/NewGVN.cpp
@@ -160,9 +160,6 @@ static cl::opt<bool> EnablePhiOfOps("enable-phi-of-ops", cl::init(true),
//===----------------------------------------------------------------------===//
// Anchor methods.
-namespace llvm {
-namespace GVNExpression {
-
Expression::~Expression() = default;
BasicExpression::~BasicExpression() = default;
CallExpression::~CallExpression() = default;
@@ -171,9 +168,6 @@ StoreExpression::~StoreExpression() = default;
AggregateValueExpression::~AggregateValueExpression() = default;
PHIExpression::~PHIExpression() = default;
-} // end namespace GVNExpression
-} // end namespace llvm
-
namespace {
// Tarjan's SCC finding algorithm with Nuutila's improvements