convert this to filecheck style and make it a test of darwin/PPC's

[oota-llvm.git] / lib / Target / Alpha / AlphaSubtarget.cpp

diff --git a/lib/Target/Alpha/AlphaSubtarget.cpp b/lib/Target/Alpha/AlphaSubtarget.cpp
index cc3a6b11f9359eafcc6328a81f2b489959420f41..d5a9365d75c11f351a91612c2beaed761ef7ac57 100644 (file)
--- a/lib/Target/Alpha/AlphaSubtarget.cpp
+++ b/lib/Target/Alpha/AlphaSubtarget.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Andrew Lenharth and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -17,12 +17,9 @@
 using namespace llvm;
 
 AlphaSubtarget::AlphaSubtarget(const Module &M, const std::string &FS)
-  : HasF2I(false), HasCT(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);
 }