vendor/llvm/llvm-trunk-r321017

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/ProfileData/InstrProfReader.cpp b/lib/ProfileData/InstrProfReader.cpp
index 1b39a0695aac..23c9a2676b9e 100644
--- a/lib/ProfileData/InstrProfReader.cpp
+++ b/lib/ProfileData/InstrProfReader.cpp
@@ -61,7 +61,7 @@ InstrProfReader::create(const Twine &Path) {
 Expected<std::unique_ptr<InstrProfReader>>
 InstrProfReader::create(std::unique_ptr<MemoryBuffer> Buffer) {
   // Sanity check the buffer.
-  if (Buffer->getBufferSize() > std::numeric_limits<unsigned>::max())
+  if (uint64_t(Buffer->getBufferSize()) > std::numeric_limits<unsigned>::max())
     return make_error<InstrProfError>(instrprof_error::too_large);
 
   if (Buffer->getBufferSize() == 0)
@@ -99,7 +99,7 @@ IndexedInstrProfReader::create(const Twine &Path) {
 Expected<std::unique_ptr<IndexedInstrProfReader>>
 IndexedInstrProfReader::create(std::unique_ptr<MemoryBuffer> Buffer) {
   // Sanity check the buffer.
-  if (Buffer->getBufferSize() > std::numeric_limits<unsigned>::max())
+  if (uint64_t(Buffer->getBufferSize()) > std::numeric_limits<unsigned>::max())
     return make_error<InstrProfError>(instrprof_error::too_large);
 
   // Create the reader.
@@ -733,8 +733,6 @@ Error IndexedInstrProfReader::getFunctionCounts(StringRef FuncName,
 }
 
 Error IndexedInstrProfReader::readNextRecord(NamedInstrProfRecord &Record) {
-  static unsigned RecordIndex = 0;
-
   ArrayRef<NamedInstrProfRecord> Data;
 
   Error E = Index->getRecords(Data);