X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=include%2Fllvm%2FProfileData%2FInstrProf.h;h=872cc764bc0e9451d1c935ac26a9037a8c111bd8;hp=b28689bfce1d5898c5df65655bcb7e01a8468c54;hb=019c78a994327bb1d41b2a1f6f8305993058d7a7;hpb=2195ce5049f3691a1d6d3fa5c1dd9a8a3f51a62f

diff --git a/include/llvm/ProfileData/InstrProf.h b/include/llvm/ProfileData/InstrProf.h
index b28689bfce1..872cc764bc0 100644
--- a/include/llvm/ProfileData/InstrProf.h
+++ b/include/llvm/ProfileData/InstrProf.h
@@ -259,8 +259,11 @@ struct InstrProfRecord {
   /// site: Site.
   inline uint32_t getNumValueDataForSite(uint32_t ValueKind,
                                          uint32_t Site) const;
+  /// Return the array of profiled values at \p Site.
   inline std::unique_ptr<InstrProfValueData[]>
   getValueForSite(uint32_t ValueKind, uint32_t Site) const;
+  inline void getValueForSite(InstrProfValueData Dest[], uint32_t ValueKind,
+                              uint32_t Site) const;
   /// Reserve space for NumValueSites sites.
   inline void reserveSites(uint32_t ValueKind, uint32_t NumValueSites);
   /// Add ValueData for ValueKind at value Site.
@@ -369,14 +372,17 @@ InstrProfRecord::getValueForSite(uint32_t ValueKind, uint32_t Site) const {
     return std::unique_ptr<InstrProfValueData[]>(nullptr);
 
   auto VD = llvm::make_unique<InstrProfValueData[]>(N);
+  getValueForSite(VD.get(), ValueKind, Site);
+
+  return VD;
+}
+void InstrProfRecord::getValueForSite(InstrProfValueData Dest[],
+                                      uint32_t ValueKind, uint32_t Site) const {
   uint32_t I = 0;
   for (auto V : getValueSitesForKind(ValueKind)[Site].ValueData) {
-    VD[I] = V;
+    Dest[I] = V;
     I++;
   }
-  assert(I == N);
-
-  return VD;
 }
 
 void InstrProfRecord::addValueData(uint32_t ValueKind, uint32_t Site,