Lines Matching defs:from
88 // the flat string, which could already be a copy or an existing string from
122 void MigrateExternalStringResource(Isolate* isolate, ExternalString from,
126 StringClass cast_from = StringClass::cast(from);
127 // |to| is a just-created internalized copy of |from|. Migrate the resource.
129 // Zap |from|'s resource pointer to reflect the fact that |from| has
132 from, ExternalString::cast(from).ExternalPayloadSize(), 0);
134 } else if (to_resource_address != from.resource_as_address()) {
135 // |to| already existed and has its own resource. Finalize |from|.
136 isolate->heap()->FinalizeExternalString(from);
174 // synchronization needed for parallel migrations from multiple threads. The
235 // sentinel maps: one for each InstanceType that may be migrated from.
667 bool AreDigits(const uint8_t* s, int from, int to) {
668 for (int i = from; i < to; i++) {
675 int ParseDecimalInteger(const uint8_t* s, int from, int to) {
676 DCHECK_LT(to - from, 10); // Overflow is not possible.
677 DCHECK(from < to);
678 int d = s[from] - '0';
680 for (int i = from + 1; i < to; i++) {
714 // Fast check for a junk value. A valid string may start from a
1817 // Check that this constructor is called only from the main thread.
1826 // This does not actually prevent the vector from being relocated later.
1854 // Restart search from root.
2010 String source, uint16_t* sink, int from, int to);
2012 String source, uint8_t* sink, int from, int to);
2014 String source, uint16_t* sink, int from, int to, PtrComprCageBase cage_base,
2017 String source, uint8_t* sink, int from, int to, PtrComprCageBase cage_base,