begining alpha subtarget support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23531 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/AlphaISelLowering.cpp b/lib/Target/Alpha/AlphaISelLowering.cpp
index 2e5a832..c6cfc4b 100644
--- a/lib/Target/Alpha/AlphaISelLowering.cpp
+++ b/lib/Target/Alpha/AlphaISelLowering.cpp
@@ -27,8 +27,6 @@
namespace llvm {
extern cl::opt<bool> EnableAlphaIDIV;
- extern cl::opt<bool> EnableAlphaFTOI;
- extern cl::opt<bool> EnableAlphaCT;
extern cl::opt<bool> EnableAlphaCount;
extern cl::opt<bool> EnableAlphaLSMark;
}
@@ -73,7 +71,7 @@
setOperationAction(ISD::UINT_TO_FP, MVT::i64, Expand);
- if (!EnableAlphaCT) {
+ if (!TM.getSubtarget<AlphaSubtarget>().hasCT()) {
setOperationAction(ISD::CTPOP , MVT::i64 , Expand);
setOperationAction(ISD::CTTZ , MVT::i64 , Expand);
setOperationAction(ISD::CTLZ , MVT::i64 , Expand);