Silence warning in Release builds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184059 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/MC/MCContext.cpp b/lib/MC/MCContext.cpp
index b9977864a87d2dfd8aa7ef6f4019f2575587c005..80de55eade5cae74a6a54ff41034327100100ac3 100644 (file)
--- a/lib/MC/MCContext.cpp
+++ b/lib/MC/MCContext.cpp
@@ -44,6 +44,7 @@ MCContext::MCContext(const MCAsmInfo &mai, const MCRegisterInfo &mri,
 
   error_code EC = llvm::sys::fs::current_path(CompilationDir);
   assert(!EC && "Could not determine the current directory");
+  (void)EC;
 
   MachOUniquingMap = 0;
   ELFUniquingMap = 0;