src/ic/arm64/ic-arm64.cc - Issue 2381843002: Add Smi::Zero and replace all Smi::FromInt(0) calls

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Unified Diff: src/ic/arm64/ic-arm64.cc

Issue 2381843002: Add Smi::Zero and replace all Smi::FromInt(0) calls (Closed)

Patch Set: Mark Smi::kZero as V8_EXPORT_PRIVATE Created 4 years, 2 months ago

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Index: src/ic/arm64/ic-arm64.cc

diff --git a/src/ic/arm64/ic-arm64.cc b/src/ic/arm64/ic-arm64.cc

index fa9d7c16b76a3bc0d9c58abca4bb735159ffd4c8..790917fcdf223b54473bfa4d02b4f07a2864b852 100644

--- a/src/ic/arm64/ic-arm64.cc

+++ b/src/ic/arm64/ic-arm64.cc

@@ -181,7 +181,7 @@ static void GenerateFastArrayLoad(MacroAssembler* masm, Register receiver,

// Out of bounds. Check the prototype chain to see if we can just return

// 'undefined'.

- __ Cmp(key, Operand(Smi::FromInt(0)));

+ __ Cmp(key, Operand(Smi::kZero));

__ B(lt, slow); // Negative keys can't take the fast OOB path.

__ Bind(&check_prototypes);

__ Ldr(scratch2, FieldMemOperand(receiver, HeapObject::kMapOffset));

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