================
@@ -857,6 +864,36 @@ void AArch64TargetCodeGenInfo::checkFunctionCallABI(
<< Callee->getDeclName();
}
+void AArch64ABIInfo::appendAttributeMangling(TargetClonesAttr *Attr,
+ unsigned Index,
+ raw_ostream &Out) const {
+ appendAttributeMangling(Attr->getFeatureStr(Index), Out);
+}
+
+void AArch64ABIInfo::appendAttributeMangling(StringRef AttrStr,
+ raw_ostream &Out) const {
+ if (AttrStr == "default") {
+ Out << ".default";
+ return;
+ }
+
+ Out << "._";
+ SmallVector<StringRef, 8> Features;
+ AttrStr.split(Features, "+");
+ for (auto &Feat : Features)
+ Feat = Feat.trim();
+
+ // TODO Lexicographical order won't break the ABI if priorities change.
----------------
erichkeane wrote:
Usually we do a 'FIXME' if we are going to let this sit a while (allows folks
to use 'TODO' for personal use).
Also, I don't really get what this is saying, so if this is going to stick
around, we probably need to clarify it for future visitors.
https://github.com/llvm/llvm-project/pull/81893
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