To simplify the upcoming context-on-type change, switch all command line tools to using the default global context for now.

This will let us to hardwire stuff to the global context in the short term while the API is sorted out.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75846 91177308-0d34-0410-b5e6-96231b3b80d8

tools/opt/opt.cpp

@@ -309,7 +309,7 @@ void AddStandardCompilePasses(PassManager &PM) {
 //
 int main(int argc, char **argv) {
   llvm_shutdown_obj X;  // Call llvm_shutdown() on exit.
-  LLVMContext Context;
+  LLVMContext &Context = getGlobalContext();
   try {
     cl::ParseCommandLineOptions(argc, argv,
       "llvm .bc -> .bc modular optimizer and analysis printer\n");