Fix replaying of captured objects during chunk building.

src/mips/lithium-mips.cc

Index: src/mips/lithium-mips.cc
diff --git a/src/mips/lithium-mips.cc b/src/mips/lithium-mips.cc
index 907c5b627da843a5e81f6f0bb6b0823e73c4e711..8025d8ef5f2d5a9261896b21ad6fb479d069456c 100644
--- a/src/mips/lithium-mips.cc
+++ b/src/mips/lithium-mips.cc
@@ -2361,6 +2361,9 @@ LInstruction* LChunkBuilder::DoArgumentsObject(HArgumentsObject* instr) {
 
 
 LInstruction* LChunkBuilder::DoCapturedObject(HCapturedObject* instr) {
+  HEnvironment* env = current_block_->last_environment();
+  instr->ReplayEnvironment(env);
+
   // There are no real uses of a captured object.
   return NULL;
 }