Remove a completely redundant initialization of llvm::TimePassesIsEna…

…bled,

which is actually the variable backing up the llvm -time-passes command
line argument.
llvm::TimePassesIsEnabled is actually being initialized in CodeGenAction.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@242099 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/BackendUtil.cpp

@@ -455,8 +455,6 @@ TargetMachine *EmitAssemblyHelper::CreateTargetMachine(bool MustCreateTM) {
     BackendArgs.push_back("-limit-float-precision");
     BackendArgs.push_back(CodeGenOpts.LimitFloatPrecision.c_str());
   }
-  if (llvm::TimePassesIsEnabled)
-    BackendArgs.push_back("-time-passes");
   for (unsigned i = 0, e = CodeGenOpts.BackendOptions.size(); i != e; ++i)
     BackendArgs.push_back(CodeGenOpts.BackendOptions[i].c_str());
   BackendArgs.push_back(nullptr);