Rename FullCodeGenerator::function to literal.

src/full-codegen/mips/full-codegen-mips.cc

Index: src/full-codegen/mips/full-codegen-mips.cc
diff --git a/src/full-codegen/mips/full-codegen-mips.cc b/src/full-codegen/mips/full-codegen-mips.cc
index 3048372fbdf68b03cc9090c92803deed14ada619..7c5fc5ae91fa377514175975ac9227e7accced6b 100644
--- a/src/full-codegen/mips/full-codegen-mips.cc
+++ b/src/full-codegen/mips/full-codegen-mips.cc
@@ -113,7 +113,7 @@ void FullCodeGenerator::Generate() {
   CompilationInfo* info = info_;
   profiling_counter_ = isolate()->factory()->NewCell(
       Handle<Smi>(Smi::FromInt(FLAG_interrupt_budget), isolate()));
-  SetFunctionPosition(function());
+  SetFunctionPosition(literal());
   Comment cmnt(masm_, "[ function compiled by full code generator");
 
   ProfileEntryHookStub::MaybeCallEntryHook(masm_);
@@ -337,7 +337,7 @@ void FullCodeGenerator::Generate() {
     ArgumentsAccessStub::Type type;
     if (is_strict(language_mode()) || !has_simple_parameters()) {
       type = ArgumentsAccessStub::NEW_STRICT;
-    } else if (function()->has_duplicate_parameters()) {
+    } else if (literal()->has_duplicate_parameters()) {
       type = ArgumentsAccessStub::NEW_SLOPPY_SLOW;
     } else {
       type = ArgumentsAccessStub::NEW_SLOPPY_FAST;
@@ -383,7 +383,7 @@ void FullCodeGenerator::Generate() {
 
     { Comment cmnt(masm_, "[ Body");
       DCHECK(loop_depth() == 0);
-      VisitStatements(function()->body());
+      VisitStatements(literal()->body());
       DCHECK(loop_depth() == 0);
     }
   }
@@ -495,7 +495,7 @@ void FullCodeGenerator::EmitReturnSequence() {
       // tool from instrumenting as we rely on the code size here.
       int32_t arg_count = info_->scope()->num_parameters() + 1;
       int32_t sp_delta = arg_count * kPointerSize;
-      SetReturnPosition(function());
+      SetReturnPosition(literal());
       masm_->mov(sp, fp);
       int no_frame_start = masm_->pc_offset();
       masm_->MultiPop(static_cast<RegList>(fp.bit() | ra.bit()));