[PATCH] D147032: [clang][dataflow][NFC] Put TransferVisitor in an unnamed namespace.

[Martin Böhme via Phabricator via cfe-commits]

mboehme created this revision.
Herald added subscribers: martong, xazax.hun.
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mboehme requested review of this revision.
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This avoids the risk of ODR violations.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D147032

Files:
  clang/lib/Analysis/FlowSensitive/Transfer.cpp


Index: clang/lib/Analysis/FlowSensitive/Transfer.cpp
===================================================================
--- clang/lib/Analysis/FlowSensitive/Transfer.cpp
+++ clang/lib/Analysis/FlowSensitive/Transfer.cpp
@@ -129,6 +129,8 @@
   return &UnpackedVal;
 }
 
+namespace {
+
 class TransferVisitor : public ConstStmtVisitor<TransferVisitor> {
 public:
   TransferVisitor(const StmtToEnvMap &StmtToEnv, Environment &Env)
@@ -874,6 +876,8 @@
   Environment &Env;
 };
 
+} // namespace
+
 void transfer(const StmtToEnvMap &StmtToEnv, const Stmt &S, Environment &Env) {
   TransferVisitor(StmtToEnv, Env).Visit(&S);
 }



Index: clang/lib/Analysis/FlowSensitive/Transfer.cpp
===================================================================
--- clang/lib/Analysis/FlowSensitive/Transfer.cpp
+++ clang/lib/Analysis/FlowSensitive/Transfer.cpp
@@ -129,6 +129,8 @@
   return &UnpackedVal;
 }
 
+namespace {
+
 class TransferVisitor : public ConstStmtVisitor<TransferVisitor> {
 public:
   TransferVisitor(const StmtToEnvMap &StmtToEnv, Environment &Env)
@@ -874,6 +876,8 @@
   Environment &Env;
 };
 
+} // namespace
+
 void transfer(const StmtToEnvMap &StmtToEnv, const Stmt &S, Environment &Env) {
   TransferVisitor(StmtToEnv, Env).Visit(&S);
 }

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