================
@@ -268,6 +268,40 @@ void Sema::inferLifetimeBoundAttribute(FunctionDecl *FD) {
}
}
+static bool IsPointerLikeType(QualType QT) {
+ QT = QT.getNonReferenceType();
+ if (QT->isPointerType())
+ return true;
+ auto *RD = QT->getAsCXXRecordDecl();
+ if (!RD)
+ return false;
+ RD = RD->getCanonicalDecl();
+ if (auto *CTSD = dyn_cast<ClassTemplateSpecializationDecl>(RD))
+ RD = CTSD->getSpecializedTemplate()->getTemplatedDecl();
+ return RD->hasAttr<PointerAttr>();
+}
+
+void Sema::inferLifetimeCaptureByAttribute(FunctionDecl *FD) {
+ if (!FD)
+ return;
+ auto *MD = dyn_cast<CXXMethodDecl>(FD);
+ if (!MD || !MD->getIdentifier() || !MD->getParent()->isInStdNamespace())
+ return;
+ static const llvm::StringSet<> CapturingMethods{"insert", "push",
----------------
hokein wrote:
I think it is fine to not support it in this patch, worth adding a `FIXME`.
https://github.com/llvm/llvm-project/pull/117122
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