Simplify std::lower_bound with llvm::{bsearch,lower_bound}. NFC

llvm-svn: 364006

1 files changed, 3 insertions, 4 deletions

diff --git a/llvm/lib/Analysis/ProfileSummaryInfo.cpp b/llvm/lib/Analysis/ProfileSummaryInfo.cpp
index 682f15d054d..52e015b5bb3 100644
--- a/llvm/lib/Analysis/ProfileSummaryInfo.cpp
+++ b/llvm/lib/Analysis/ProfileSummaryInfo.cpp
@@ -60,10 +60,9 @@ static cl::opt<int> ProfileSummaryColdCount(
 // Find the summary entry for a desired percentile of counts.
 static const ProfileSummaryEntry &getEntryForPercentile(SummaryEntryVector &DS,
                                                         uint64_t Percentile) {
-  auto Compare = [](const ProfileSummaryEntry &Entry, uint64_t Percentile) {
-    return Entry.Cutoff < Percentile;
-  };
-  auto It = std::lower_bound(DS.begin(), DS.end(), Percentile, Compare);
+  auto It = llvm::bsearch(DS, [=](const ProfileSummaryEntry &Entry) {
+    return Percentile <= Entry.Cutoff;
+  });
   // The required percentile has to be <= one of the percentiles in the
   // detailed summary.
   if (It == DS.end())