Index: clang/include/clang/AST/Stmt.h
===================================================================
--- clang/include/clang/AST/Stmt.h
+++ clang/include/clang/AST/Stmt.h
@@ -387,6 +387,9 @@
   /// Skip past any implicit AST nodes which might surround this
   /// statement, such as ExprWithCleanups or ImplicitCastExpr nodes.
   Stmt *IgnoreImplicit();
+  const Stmt *IgnoreImplicit() const {
+    return const_cast<Stmt *>(this)->IgnoreImplicit();
+  }
 
   /// \brief Skip no-op (attributed, compound) container stmts and skip captured
   /// stmt at the top, if \a IgnoreCaptured is true.
Index: clang/lib/Analysis/ReachableCode.cpp
===================================================================
--- clang/lib/Analysis/ReachableCode.cpp
+++ clang/lib/Analysis/ReachableCode.cpp
@@ -164,6 +164,8 @@
   if (!S)
     return false;
 
+  S = S->IgnoreImplicit();
+
   if (const Expr *Ex = dyn_cast<Expr>(S))
     S = Ex->IgnoreCasts();
 
Index: clang/test/SemaCXX/PR29152.cpp
===================================================================
--- /dev/null
+++ clang/test/SemaCXX/PR29152.cpp
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -fsyntax-only -Wunreachable-code -verify %s
+
+static const bool False = false;
+
+struct Vector {
+  struct iterator {
+    bool operator==(const iterator &) const;
+  };
+  iterator end();
+};
+
+void Bar();
+Vector::iterator Find(Vector &a);
+
+void Foo(Vector &a) {
+  if (False && Find(a) == a.end()) {
+    Bar(); // expected-no-diagnostics
+  }
+}