Delete CodeInit and CodeRecTy from TableGen.

The code type was always identical to a string anyway. Now it is simply
a synonym. The code literal syntax [{...}] is still valid.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148092 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 30 deletions

diff --git a/lib/TableGen/Record.cpp b/lib/TableGen/Record.cpp
index d328d893fd..25ff062907 100644
--- a/lib/TableGen/Record.cpp
+++ b/lib/TableGen/Record.cpp
@@ -78,7 +78,6 @@ template<> struct DenseMapInfo<TableGenStringKey> {
 BitRecTy BitRecTy::Shared;
 IntRecTy IntRecTy::Shared;
 StringRecTy StringRecTy::Shared;
-CodeRecTy CodeRecTy::Shared;
 DagRecTy DagRecTy::Shared;
 
 void RecTy::anchor() { }
@@ -316,12 +315,6 @@ Init *ListRecTy::convertValue(TypedInit *TI) {
   return 0;
 }
 
-Init *CodeRecTy::convertValue(TypedInit *TI) {
-  if (TI->getType()->typeIsConvertibleTo(this))
-    return TI;
-  return 0;
-}
-
 Init *DagRecTy::convertValue(TypedInit *TI) {
   if (TI->getType()->typeIsConvertibleTo(this))
     return TI;
@@ -582,17 +575,6 @@ StringInit *StringInit::get(StringRef V) {
   return I;
 }
 
-void CodeInit::anchor() { }
-
-CodeInit *CodeInit::get(StringRef V) {
-  typedef StringMap<CodeInit *> Pool;
-  static Pool ThePool;
-
-  CodeInit *&I = ThePool[V];
-  if (!I) I = new CodeInit(V);
-  return I;
-}
-
 static void ProfileListInit(FoldingSetNodeID &ID,
                             ArrayRef<Init *> Range,
                             RecTy *EltTy) {
@@ -1993,18 +1975,6 @@ DagInit *Record::getValueAsDag(StringRef FieldName) const {
         "' does not have a dag initializer!";
 }
 
-std::string Record::getValueAsCode(StringRef FieldName) const {
-  const RecordVal *R = getValue(FieldName);
-  if (R == 0 || R->getValue() == 0)
-    throw "Record `" + getName() + "' does not have a field named `" +
-      FieldName.str() + "'!\n";
-
-  if (CodeInit *CI = dynamic_cast<CodeInit*>(R->getValue()))
-    return CI->getValue();
-  throw "Record `" + getName() + "', field `" + FieldName.str() +
-    "' does not have a code initializer!";
-}
-
 
 void MultiClass::dump() const {
   errs() << "Record:\n";