[full-codegen] Reload context register after intrinsic call.

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 9db39547e5b906f2b6c612117f08debe073187d5..68bf6aa815dee288d907d892dda1308209d53321 100644
--- a/src/full-codegen/mips/full-codegen-mips.cc
+++ b/src/full-codegen/mips/full-codegen-mips.cc
@@ -3938,12 +3938,6 @@ void FullCodeGenerator::EmitLiteralCompareNil(CompareOperation* expr,
 }
 
 
-void FullCodeGenerator::VisitThisFunction(ThisFunction* expr) {
-  __ lw(v0, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
-  context()->Plug(v0);
-}
-
-
 Register FullCodeGenerator::result_register() {
   return v0;
 }
@@ -3953,6 +3947,10 @@ Register FullCodeGenerator::context_register() {
   return cp;
 }
 
+void FullCodeGenerator::LoadFromFrameField(int frame_offset, Register value) {
+  DCHECK_EQ(POINTER_SIZE_ALIGN(frame_offset), frame_offset);
+  __ lw(value, MemOperand(fp, frame_offset));
+}
 
 void FullCodeGenerator::StoreToFrameField(int frame_offset, Register value) {
   DCHECK_EQ(POINTER_SIZE_ALIGN(frame_offset), frame_offset);