AVX-512: Changes in operations on masks registers for KNL and SKX

[oota-llvm.git] / lib / MC / MCMachOStreamer.cpp

diff --git a/lib/MC/MCMachOStreamer.cpp b/lib/MC/MCMachOStreamer.cpp
index a147c3dda38174815af665a9c9b9f4428ce80d4a..79eab492a1c043e3e4e83d781f2eb3c7aa78a7ce 100644 (file)
--- a/lib/MC/MCMachOStreamer.cpp
+++ b/lib/MC/MCMachOStreamer.cpp
@@ -183,7 +183,7 @@ void MCMachOStreamer::EmitDataRegionEnd() {
   if (!getAssembler().getBackend().hasDataInCodeSupport())
     return;
   std::vector<DataRegionData> &Regions = getAssembler().getDataRegions();
-  assert(Regions.size() && "Mismatched .end_data_region!");
+  assert(!Regions.empty() && "Mismatched .end_data_region!");
   DataRegionData &Data = Regions.back();
   assert(!Data.End && "Mismatched .end_data_region!");
   // Create a temporary label to mark the end of the data region.