Give full control of subtarget features over to table generated code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24013 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Alpha/AlphaSubtarget.cpp b/lib/Target/Alpha/AlphaSubtarget.cpp
index cc3a6b1..22f0c69 100644
--- a/lib/Target/Alpha/AlphaSubtarget.cpp
+++ b/lib/Target/Alpha/AlphaSubtarget.cpp
@@ -19,10 +19,7 @@
AlphaSubtarget::AlphaSubtarget(const Module &M, const std::string &FS)
: HasF2I(false), HasCT(false) {
std::string CPU = "generic";
- SubtargetFeatures Features(FS);
- Features.setCPUIfNone(CPU);
- uint32_t Bits =Features.getBits(SubTypeKV, SubTypeKVSize,
- FeatureKV, FeatureKVSize);
- HasF2I = (Bits & FeatureFIX) != 0;
- HasCT = (Bits & FeatureCIX) != 0;
+
+ // Parse features string.
+ ParseSubtargetFeatures(FS, CPU);
}