IR: Rename API for enabling ODR uniquing of DITypes, NFC

As per David's review, rename everything in the new API for ODR type
uniquing of debug info.

    ensureDITypeMap  => enableDebugTypeODRUniquing
    destroyDITypeMap => disableDebugTypeODRUniquing
    hasDITypeMap     => isODRUniquingDebugTypes

llvm-svn: 266713

2 files changed, 3 insertions, 3 deletions

diff --git a/llvm/tools/gold/gold-plugin.cpp b/llvm/tools/gold/gold-plugin.cpp
index 9a78c56b96a..1c78d2fc745 100644
--- a/llvm/tools/gold/gold-plugin.cpp
+++ b/llvm/tools/gold/gold-plugin.cpp
@@ -1114,7 +1114,7 @@ static void thinLTOBackendTask(claimed_file &F, const void *View,
                                raw_fd_ostream *OS, unsigned TaskID) {
   // Need to use a separate context for each task
   LLVMContext Context;
-  Context.ensureDITypeMap(); // Merge debug info types.
+  Context.enableDebugTypeODRUniquing(); // Merge debug info types.
   Context.setDiagnosticHandler(diagnosticHandlerForContext, nullptr, true);
 
   std::unique_ptr<llvm::Module> NewModule(new llvm::Module(File.name, Context));
@@ -1236,7 +1236,7 @@ static ld_plugin_status allSymbolsReadHook(raw_fd_ostream *ApiFile) {
   }
 
   LLVMContext Context;
-  Context.ensureDITypeMap(); // Merge debug info types.
+  Context.enableDebugTypeODRUniquing(); // Merge debug info types.
   Context.setDiagnosticHandler(diagnosticHandlerForContext, nullptr, true);
 
   std::unique_ptr<Module> Combined(new Module("ld-temp.o", Context));
diff --git a/llvm/tools/llvm-link/llvm-link.cpp b/llvm/tools/llvm-link/llvm-link.cpp
index 2dac8eabaee..73ac8727e71 100644
--- a/llvm/tools/llvm-link/llvm-link.cpp
+++ b/llvm/tools/llvm-link/llvm-link.cpp
@@ -342,7 +342,7 @@ int main(int argc, char **argv) {
   cl::ParseCommandLineOptions(argc, argv, "llvm linker\n");
 
   if (!DisableDITypeMap)
-    Context.ensureDITypeMap();
+    Context.enableDebugTypeODRUniquing();
 
   auto Composite = make_unique<Module>("llvm-link", Context);
   Linker L(*Composite);