[crankshaft] Record inlined shared function infos instead of closures.

src/lithium.cc

Index: src/lithium.cc
diff --git a/src/lithium.cc b/src/lithium.cc
index 53ed919f2fb21419e9fa07595523550310656ca6..ba3517d98db430c8b42fc3b58ca6a78ba86e72e6 100644
--- a/src/lithium.cc
+++ b/src/lithium.cc
@@ -272,7 +272,7 @@ LChunk::LChunk(CompilationInfo* info, HGraph* graph)
       graph_(graph),
       instructions_(32, info->zone()),
       pointer_maps_(8, info->zone()),
-      inlined_closures_(1, info->zone()),
+      inlined_functions_(1, info->zone()),
       deprecation_dependencies_(MapLess(), MapAllocator(info->zone())),
       stability_dependencies_(MapLess(), MapAllocator(info->zone())) {}