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Unified Diff: src/compiler/access-builder.cc

Issue 2373983004: [turbofan] inline %StringIteratorPrototype%.next in JSBuiltinReducer. (Closed)
Patch Set: Fix the build more, and hopefully fix test failures? Created 4 years, 2 months ago
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Index: src/compiler/access-builder.cc
diff --git a/src/compiler/access-builder.cc b/src/compiler/access-builder.cc
index f99f51ae236e1166cb09462b0141b3f939186405..b5143566e60271b53581f7aa364da096b2ae1c88 100644
--- a/src/compiler/access-builder.cc
+++ b/src/compiler/access-builder.cc
@@ -527,6 +527,14 @@ ElementAccess AccessBuilder::ForSeqTwoByteStringCharacter() {
}
// static
+FieldAccess AccessBuilder::ForSeqTwoByteStringFirstCharacterPair() {
+ FieldAccess access = {kTaggedBase, SeqTwoByteString::kHeaderSize,
+ Handle<String>(), TypeCache::Get().kUint32,
+ MachineType::Uint32(), kNoWriteBarrier};
+ return access;
+}
+
+// static
FieldAccess AccessBuilder::ForJSGlobalObjectGlobalProxy() {
FieldAccess access = {kTaggedBase,
JSGlobalObject::kGlobalProxyOffset,
@@ -548,6 +556,24 @@ FieldAccess AccessBuilder::ForJSGlobalObjectNativeContext() {
return access;
}
+// static
+FieldAccess AccessBuilder::ForJSStringIteratorString() {
+ FieldAccess access = {
+ kTaggedBase, JSStringIterator::kStringOffset, Handle<String>(),
+ Type::String(), MachineType::TaggedPointer(), kPointerWriteBarrier};
+ return access;
+}
+
+// static
+FieldAccess AccessBuilder::ForJSStringIteratorIndex() {
+ FieldAccess access = {kTaggedBase,
+ JSStringIterator::kNextIndexOffset,
+ Handle<String>(),
+ TypeCache::Get().kStringLengthType,
+ MachineType::TaggedSigned(),
+ kNoWriteBarrier};
+ return access;
+}
// static
FieldAccess AccessBuilder::ForValue() {

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