================
@@ -191,17 +194,55 @@ void TextOutputSection::createThunk(const
ConcatInputSection &isec,
thunks.push_back(thunkInfo.isec);
}
+std::optional<uint64_t>
+TextOutputSection::estimateStubsEndVA(unsigned numPotentialThunks) const {
+ if (!parent)
+ return std::nullopt;
+
+ auto sections =
+ ArrayRef(parent->getSections())
+ .drop_until([&](const OutputSection *osec) { return osec == this; });
+
+ // Walk backwards to find the last stubs section
+ while (!sections.empty()) {
+ auto *osec = sections.back();
+ if (osec->isNeeded() && (osec == in.stubs || osec == in.objcStubs))
----------------
oontvoo wrote:
does `stubHelper` need checking here too?
https://github.com/llvm/llvm-project/pull/197049
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