| Index: src/compiler/linkage.cc
|
| diff --git a/src/compiler/linkage.cc b/src/compiler/linkage.cc
|
| index 51c54fb80643466b66ab7ba1f740b238db570475..971ea7212d5ce5573ef0289b35ac233ede1740fc 100644
|
| --- a/src/compiler/linkage.cc
|
| +++ b/src/compiler/linkage.cc
|
| @@ -107,6 +107,23 @@ bool CallDescriptor::CanTailCall(const Node* node) const {
|
| return HasSameReturnLocationsAs(CallDescriptorOf(node->op()));
|
| }
|
|
|
| +int CallDescriptor::CalculateFixedFrameSize() const {
|
| + switch (kind_) {
|
| + case kCallJSFunction:
|
| + return PushArgumentCount()
|
| + ? OptimizedBuiltinFrameConstants::kFixedSlotCount
|
| + : StandardFrameConstants::kFixedSlotCount;
|
| + break;
|
| + case kCallAddress:
|
| + return CommonFrameConstants::kFixedSlotCountAboveFp +
|
| + CommonFrameConstants::kCPSlotCount;
|
| + break;
|
| + case kCallCodeObject:
|
| + return TypedFrameConstants::kFixedSlotCount;
|
| + }
|
| + UNREACHABLE();
|
| + return 0;
|
| +}
|
|
|
| CallDescriptor* Linkage::ComputeIncoming(Zone* zone, CompilationInfo* info) {
|
| DCHECK(!info->IsStub());
|
|
|