================
@@ -368,3 +373,37 @@ bool
lldb_private::formatters::NSTaggedString_SummaryProvider(
stream << suffix;
return true;
}
+
+bool lldb_private::formatters::NSIndirectTaggedString_SummaryProvider(
+ ValueObject &valobj, ObjCLanguageRuntime::ClassDescriptorSP descriptor,
+ Stream &stream, const TypeSummaryOptions &summary_options) {
+ if (!descriptor)
+ return false;
+
+ uint64_t payload = 0;
+ if (!descriptor->GetTaggedPointerInfo(nullptr, nullptr, &payload))
+ return false;
+
+ // First 47 bits are the address of the contents.
+ addr_t ptr = payload & 0x7fffffffffffULL;
+ // Next 13 bits are the string's length.
+ size_t size = (payload >> 47) & 0x1fff;
+
+ Status status;
+ char buf[8192];
----------------
adrian-prantl wrote:
and then you can `reserve()` exactly `size`
https://github.com/llvm/llvm-project/pull/136025
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