src/compiler/linkage.h - Issue 2121753002: [turbofan] Robustify tail parameter stack size computations

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Unified Diff: src/compiler/linkage.h

Issue 2121753002: [turbofan] Robustify tail parameter stack size computations (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Fix windows build Created 4 years, 5 months ago

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Index: src/compiler/linkage.h

diff --git a/src/compiler/linkage.h b/src/compiler/linkage.h

index 88e73f95d727ee7eb588565d874cf2b74fe85c06..8994e625775818582a4ce7e8dd8b2373157c288b 100644

--- a/src/compiler/linkage.h

+++ b/src/compiler/linkage.h

@@ -290,7 +290,9 @@ class CallDescriptor final : public ZoneObject {

bool HasSameReturnLocationsAs(const CallDescriptor* other) const;

- bool CanTailCall(const Node* call, int* stack_param_delta) const;

+ int GetStackParameterDelta(const CallDescriptor* tail_caller = nullptr) const;

+ bool CanTailCall(const Node* call) const;

private:

friend class Linkage;

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