Remove support for "loads and stores to global vars through property cell shortcuts inst…

src/compiler/bytecode-graph-builder.cc

Index: src/compiler/bytecode-graph-builder.cc
diff --git a/src/compiler/bytecode-graph-builder.cc b/src/compiler/bytecode-graph-builder.cc
index 18ecafaf5244d2b865915c504eb6a4e274897de3..3cae1469f2afb1170c4b4bf1bafb5a2e66df9d90 100644
--- a/src/compiler/bytecode-graph-builder.cc
+++ b/src/compiler/bytecode-graph-builder.cc
@@ -249,24 +249,6 @@ void BytecodeGraphBuilder::VisitStar(
 }
 
 
-void BytecodeGraphBuilder::VisitLdaGlobal(
-    const interpreter::BytecodeArrayIterator& iterator) {
-  UNIMPLEMENTED();
-}
-
-
-void BytecodeGraphBuilder::VisitStaGlobalSloppy(
-    const interpreter::BytecodeArrayIterator& iterator) {
-  UNIMPLEMENTED();
-}
-
-
-void BytecodeGraphBuilder::VisitStaGlobalStrict(
-    const interpreter::BytecodeArrayIterator& iterator) {
-  UNIMPLEMENTED();
-}
-
-
 void BytecodeGraphBuilder::VisitLdaContextSlot(
     const interpreter::BytecodeArrayIterator& iterator) {
   UNIMPLEMENTED();