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Unified Diff: src/compiler/linkage-impl.h

Issue 444883006: Initial shot at deoptimizing JSCallFunction in Turbofan. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Remove debug print Created 6 years, 4 months ago
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Index: src/compiler/linkage-impl.h
diff --git a/src/compiler/linkage-impl.h b/src/compiler/linkage-impl.h
index 212a622ac082e475db1befcf991896ce68778eb2..36939cc6cc514167cba02e17a88af74b3cbc0d7c 100644
--- a/src/compiler/linkage-impl.h
+++ b/src/compiler/linkage-impl.h
@@ -128,7 +128,8 @@ class LinkageHelper {
template <typename LinkageTraits>
static CallDescriptor* GetStubCallDescriptor(
Zone* zone, CodeStubInterfaceDescriptor* descriptor,
- int stack_parameter_count) {
+ int stack_parameter_count,
+ CallDescriptor::DeoptimizationSupport can_deoptimize) {
int register_parameter_count = descriptor->GetEnvironmentParameterCount();
int parameter_count = register_parameter_count + stack_parameter_count;
const int code_count = 1;
@@ -165,9 +166,8 @@ class LinkageHelper {
locations, // locations
Operator::kNoProperties, // properties
kNoCalleeSaved, // callee-saved registers
- CallDescriptor::kCannotDeoptimize, // deoptimization
+ can_deoptimize, // deoptimization
CodeStub::MajorName(descriptor->MajorKey(), false));
- // TODO(jarin) should deoptimize!
}
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