Implement !nameconcat to concatenate strings and look up the resulting
name in the symbol table, returning an object.
llvm-svn: 69822
diff --git a/llvm/utils/TableGen/Record.h b/llvm/utils/TableGen/Record.h
index 32172ef..b408452 100644
--- a/llvm/utils/TableGen/Record.h
+++ b/llvm/utils/TableGen/Record.h
@@ -53,6 +53,7 @@
// Other classes.
class Record;
class RecordVal;
+class MultiClass;
//===----------------------------------------------------------------------===//
// Type Classes
@@ -659,7 +660,7 @@
///
class BinOpInit : public Init {
public:
- enum BinaryOp { SHL, SRA, SRL, STRCONCAT, CONCAT };
+ enum BinaryOp { SHL, SRA, SRL, STRCONCAT, CONCAT, NAMECONCAT };
private:
BinaryOp Opc;
Init *LHS, *RHS;
@@ -673,7 +674,7 @@
// Fold - If possible, fold this to a simpler init. Return this if not
// possible to fold.
- Init *Fold();
+ Init *Fold(Record *CurRec, MultiClass *CurMultiClass);
virtual Init *convertInitializerTo(RecTy *Ty) {
return Ty->convertValue(this);
@@ -1124,6 +1125,14 @@
std::ostream &operator<<(std::ostream &OS, const Record &R);
+struct MultiClass {
+ Record Rec; // Placeholder for template args and Name.
+ typedef std::vector<Record*> RecordVector;
+ RecordVector DefPrototypes;
+
+ MultiClass(const std::string &Name, TGLoc Loc) : Rec(Name, Loc) {}
+};
+
class RecordKeeper {
std::map<std::string, Record*> Classes, Defs;
public: