================
@@ -15131,3 +15131,93 @@ bool ASTContext::useAbbreviatedThunkName(GlobalDecl
VirtualMethodDecl,
ThunksToBeAbbreviated[VirtualMethodDecl] = std::move(SimplifiedThunkNames);
return Result;
}
+
+bool ASTContext::arePFPFieldsTriviallyCopyable(const RecordDecl *RD) const {
+ bool IsPAuthSupported =
+ getTargetInfo().getTriple().getArch() == llvm::Triple::aarch64;
+ if (!IsPAuthSupported)
+ return true;
+ if (getLangOpts().PointerFieldProtectionTagged)
+ return !isa<CXXRecordDecl>(RD) ||
+ cast<CXXRecordDecl>(RD)->hasTrivialDestructor();
+ return true;
+}
+
+void ASTContext::findPFPFields(QualType Ty, CharUnits Offset,
+ std::vector<PFPField> &Fields,
+ bool IncludeVBases, bool IsWithinUnion) const {
+ if (auto *AT = getAsConstantArrayType(Ty)) {
+ if (auto *ElemDecl = AT->getElementType()->getAsCXXRecordDecl()) {
+ const ASTRecordLayout &ElemRL = getASTRecordLayout(ElemDecl);
+ for (unsigned i = 0; i != AT->getSize(); ++i) {
----------------
fmayer wrote:
nit: single statement, drop `{}`
https://github.com/llvm/llvm-project/pull/133538
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