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Unified Diff: src/compiler/js-intrinsic-lowering.cc

Issue 1057813002: Fixed the range information for string lengths. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 9 months ago
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Index: src/compiler/js-intrinsic-lowering.cc
diff --git a/src/compiler/js-intrinsic-lowering.cc b/src/compiler/js-intrinsic-lowering.cc
index 71fd0e95734fdda8f7c7650ecb7da36e0de50286..6795317cffd34e72c4293f825c4baa9211c05ee7 100644
--- a/src/compiler/js-intrinsic-lowering.cc
+++ b/src/compiler/js-intrinsic-lowering.cc
@@ -294,7 +294,8 @@ Reduction JSIntrinsicLowering::ReduceStringGetLength(Node* node) {
Node* value = NodeProperties::GetValueInput(node, 0);
Node* effect = NodeProperties::GetEffectInput(node);
Node* control = NodeProperties::GetControlInput(node);
- return Change(node, simplified()->LoadField(AccessBuilder::ForStringLength()),
+ return Change(node, simplified()->LoadField(
+ AccessBuilder::ForStringLength(graph()->zone())),
value, effect, control);
}
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