if (isLValueReference() && isRValueReference())
return false;
- if (auto *F = getFunction()) {
- LLVMContext &Ctxt = F->getContext();
- for (auto &BB : *F) {
- for (auto &I : BB) {
- DebugLoc DL = I.getDebugLoc();
- if (DL.isUnknown())
- continue;
-
- MDNode *Scope = nullptr;
- MDNode *IA = nullptr;
- // walk the inlined-at scopes
- while (DL.getScopeAndInlinedAt(Scope, IA, F->getContext()), IA)
- DL = DebugLoc::getFromDILocation(IA);
- DL.getScopeAndInlinedAt(Scope, IA, Ctxt);
- assert(!IA);
- while (!DIDescriptor(Scope).isSubprogram()) {
- DILexicalBlockFile D(Scope);
- Scope = D.isLexicalBlockFile()
- ? D.getScope()
- : DebugLoc::getFromDILexicalBlock(Scope).getScope(Ctxt);
- }
- if (!DISubprogram(Scope).describes(F))
- return false;
- }
- }
- }
return DbgNode->getNumOperands() == 20;
}