This fixes some obscure failure cases involving registers defined inside multiclasses or foreach constructs that would not receive a unique ID, and would end up being omitted from the AsmMatcher tables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164251
91177308-0d34-0410-b5e6-
96231b3b80d8
TrackedRecords(records), TheInit(0) {
init();
}
+
+ // When copy-constructing a Record, we must still guarantee a globally unique
+ // ID number. All other fields can be copied normally.
+ Record(const Record &O) :
+ ID(LastID++), Name(O.Name), Locs(O.Locs), TemplateArgs(O.TemplateArgs),
+ Values(O.Values), SuperClasses(O.SuperClasses),
+ TrackedRecords(O.TrackedRecords), TheInit(O.TheInit) { }
+
~Record() {}