X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FMC%2FSubtargetFeature.cpp;h=2fb91f2125b1bdf1a908876b60a9567f75396c5a;hb=5f59fe577485312a86debc48c7f310ea9265c201;hp=378c4184a834c04aa63c6b61682ad04047ce8fea;hpb=266eff8539116261b3cc0775205a34663afecb52;p=oota-llvm.git

diff --git a/lib/MC/SubtargetFeature.cpp b/lib/MC/SubtargetFeature.cpp
index 378c4184a83..2fb91f2125b 100644
--- a/lib/MC/SubtargetFeature.cpp
+++ b/lib/MC/SubtargetFeature.cpp
@@ -119,15 +119,12 @@ void SubtargetFeatures::AddFeature(const StringRef String,
 }
 
 /// Find KV in array using binary search.
-const SubtargetFeatureKV *Find(const StringRef S, const SubtargetFeatureKV *A,
-                               size_t L) {
-  // Make the lower bound element we're looking for
-  SubtargetFeatureKV KV;
-  KV.Key = S.data();
+static const SubtargetFeatureKV *Find(StringRef S, const SubtargetFeatureKV *A,
+                                      size_t L) {
   // Determine the end of the array
   const SubtargetFeatureKV *Hi = A + L;
   // Binary search the array
-  const SubtargetFeatureKV *F = std::lower_bound(A, Hi, KV);
+  const SubtargetFeatureKV *F = std::lower_bound(A, Hi, S);
   // If not found then return NULL
   if (F == Hi || StringRef(F->Key) != S) return NULL;
   // Return the found array item
@@ -353,8 +350,7 @@ void SubtargetFeatures::dump() const {
 }
 #endif
 
-/// getDefaultSubtargetFeatures - Return a string listing the features
-/// associated with the target triple.
+/// Adds the default features for the specified target triple.
 ///
 /// FIXME: This is an inelegant way of specifying the features of a
 /// subtarget. It would be better if we could encode this information