Fix bug: TableGen/IntBitInit.td

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7526 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 6 insertions, 1 deletions

diff --git a/utils/TableGen/Record.cpp b/utils/TableGen/Record.cpp
index 204929e024..cf8aa40e22 100644
--- a/utils/TableGen/Record.cpp
+++ b/utils/TableGen/Record.cpp
@@ -93,6 +93,10 @@ Init *BitsRecTy::convertValue(TypedInit *VI) {
   return 0;
 }
 
+Init *IntRecTy::convertValue(BitInit *BI) {
+  return new IntInit(BI->getValue());
+}
+
 Init *IntRecTy::convertValue(BitsInit *BI) {
   int Result = 0;
   for (unsigned i = 0, e = BI->getNumBits(); i != e; ++i) 
@@ -105,7 +109,7 @@ Init *IntRecTy::convertValue(BitsInit *BI) {
 }
 
 Init *IntRecTy::convertValue(TypedInit *TI) {
-  if (dynamic_cast<IntRecTy*>(TI->getType()))
+  if (TI->getType()->typeIsConvertibleTo(this))
     return TI;  // Accept variable if already of the right type!
   return 0;
 }
diff --git a/utils/TableGen/Record.h b/utils/TableGen/Record.h
index 4c4ad5a6b8..d841a2af05 100644
--- a/utils/TableGen/Record.h
+++ b/utils/TableGen/Record.h
@@ -145,6 +145,7 @@ public:
 struct IntRecTy : public RecTy {
   Init *convertValue(UnsetInit *UI) { return (Init*)UI; }
   Init *convertValue(IntInit *II) { return (Init*)II; }
+  Init *convertValue(BitInit *BI);
   Init *convertValue(BitsInit *BI);
   Init *convertValue(TypedInit *TI);