Remove unused function /nfc

llvm-svn: 300301

diff --git a/clang/lib/CodeGen/CoverageMappingGen.cpp b/clang/lib/CodeGen/CoverageMappingGen.cpp
index a3fe5f8..c74e7b5 100644 (file)
--- a/clang/lib/CodeGen/CoverageMappingGen.cpp
+++ b/clang/lib/CodeGen/CoverageMappingGen.cpp
@@ -961,10 +961,6 @@ struct CounterCoverageMappingBuilder
   }
 };
 
-bool isMachO(const CodeGenModule &CGM) {
-  return CGM.getTarget().getTriple().isOSBinFormatMachO();
-}
-
 StringRef getCoverageSection(const CodeGenModule &CGM) {
   return llvm::getInstrProfCoverageSectionName(&CGM.getModule());
 }