Rename Record::getValueAsListDef to getValueAsListOfDefs, to more accurately
reflect what it is.
Convert some more code over to use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24072 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenTarget.cpp b/utils/TableGen/CodeGenTarget.cpp
index 1b3605a..e85170d 100644
--- a/utils/TableGen/CodeGenTarget.cpp
+++ b/utils/TableGen/CodeGenTarget.cpp
@@ -84,15 +84,8 @@
throw std::string("ERROR: Multiple subclasses of Target defined!");
TargetRec = Targets[0];
- // Read in all of the CalleeSavedRegisters...
- ListInit *LI = TargetRec->getValueAsListInit("CalleeSavedRegisters");
- for (unsigned i = 0, e = LI->getSize(); i != e; ++i)
- if (DefInit *DI = dynamic_cast<DefInit*>(LI->getElement(i)))
- CalleeSavedRegisters.push_back(DI->getDef());
- else
- throw "Target: " + TargetRec->getName() +
- " expected register definition in CalleeSavedRegisters list!";
-
+ // Read in all of the CalleeSavedRegisters.
+ CalleeSavedRegisters =TargetRec->getValueAsListOfDefs("CalleeSavedRegisters");
PointerType = getValueType(TargetRec->getValueAsDef("PointerType"));
}
@@ -108,12 +101,10 @@
/// getAsmWriter - Return the AssemblyWriter definition for this target.
///
Record *CodeGenTarget::getAsmWriter() const {
- ListInit *LI = TargetRec->getValueAsListInit("AssemblyWriters");
- if (AsmWriterNum >= LI->getSize())
+ std::vector<Record*> LI = TargetRec->getValueAsListOfDefs("AssemblyWriters");
+ if (AsmWriterNum >= LI.size())
throw "Target does not have an AsmWriter #" + utostr(AsmWriterNum) + "!";
- DefInit *DI = dynamic_cast<DefInit*>(LI->getElement(AsmWriterNum));
- if (!DI) throw std::string("AssemblyWriter list should be a list of defs!");
- return DI->getDef();
+ return LI[AsmWriterNum];
}
void CodeGenTarget::ReadRegisters() const {
@@ -159,12 +150,9 @@
MethodBodies = R->getValueAsCode("MethodBodies");
MethodProtos = R->getValueAsCode("MethodProtos");
- ListInit *RegList = R->getValueAsListInit("MemberList");
- for (unsigned i = 0, e = RegList->getSize(); i != e; ++i) {
- DefInit *RegDef = dynamic_cast<DefInit*>(RegList->getElement(i));
- if (!RegDef) throw "Register class member is not a record!";
- Record *Reg = RegDef->getDef();
-
+ std::vector<Record*> RegList = R->getValueAsListOfDefs("MemberList");
+ for (unsigned i = 0, e = RegList.size(); i != e; ++i) {
+ Record *Reg = RegList[i];
if (!Reg->isSubClassOf("Register"))
throw "Register Class member '" + Reg->getName() +
"' does not derive from the Register class!";