[TableGen] Use 'size_t' instead of 'unsigned' to better match the argument types...

[oota-llvm.git] / utils / TableGen / TableGen.cpp

diff --git a/utils/TableGen/TableGen.cpp b/utils/TableGen/TableGen.cpp
index bbd61f5fb112bd41ed76ffa003141405ac69a689..02fe4dc98bea67a7683be81a86b8c3c19b60bbca 100644 (file)
--- a/utils/TableGen/TableGen.cpp
+++ b/utils/TableGen/TableGen.cpp
@@ -143,9 +143,8 @@ bool LLVMTableGenMain(raw_ostream &OS, RecordKeeper &Records) {
     break;
   case PrintEnums:
   {
-    std::vector<Record*> Recs = Records.getAllDerivedDefinitions(Class);
-    for (unsigned i = 0, e = Recs.size(); i != e; ++i)
-      OS << Recs[i]->getName() << ", ";
+    for (Record *Rec : Records.getAllDerivedDefinitions(Class))
+      OS << Rec->getName() << ", ";
     OS << "\n";
     break;
   }
@@ -153,13 +152,12 @@ bool LLVMTableGenMain(raw_ostream &OS, RecordKeeper &Records) {
   {
     SetTheory Sets;
     Sets.addFieldExpander("Set", "Elements");
-    std::vector<Record*> Recs = Records.getAllDerivedDefinitions("Set");
-    for (unsigned i = 0, e = Recs.size(); i != e; ++i) {
-      OS << Recs[i]->getName() << " = [";
-      const std::vector<Record*> *Elts = Sets.expand(Recs[i]);
+    for (Record *Rec : Records.getAllDerivedDefinitions("Set")) {
+      OS << Rec->getName() << " = [";
+      const std::vector<Record*> *Elts = Sets.expand(Rec);
       assert(Elts && "Couldn't expand Set instance");
-      for (unsigned ei = 0, ee = Elts->size(); ei != ee; ++ei)
-        OS << ' ' << (*Elts)[ei]->getName();
+      for (Record *Elt : *Elts)
+        OS << ' ' << Elt->getName();
       OS << " ]\n";
     }
     break;